Controls
MOTOR PROTECTIVE CIRCUIT
BREAKERS – MPW (up to 100A)
0800 367 934
Motor Protective Circuit Breakers
– MPW (up to 100A)
MOTOR PROTECTIVE
CIRCUIT BREAKERS
– MPW (up to 100A)
Summary
Motor Protective Circuit Breakers MPW - Overview
4
Motor Protective Circuit Breakers MPW16 / MPW12_S
7
Motor Protective Circuit Breaker MPW25
9
Motor Protective Circuit Breaker MPW65 and MPW100
11
Motor Protective Circuit Breaker MPW25t
13
Motor Protective Circuit Breakers MPW - Accessories
14
Motor Protective Circuit Breakers MPW - Technical Data
22
Motor Protective Circuit Breakers MPW - Dimensions (mm)
35
Motor Protective Circuit Breakers – MPW (up to 100A)
3
Motor Protective Circuit
Breakers of MPW line, the
best solution for operating
and protection of your
electric motor.
3 Functions in a Single Product!
Electrical Diagram
Electrical Diagram
Short-circuit
protection
Switching
Switching
Overload
protection
Short-circuit
protection
I >
Overload
protection
Characteristics
Type
Number of components
Conventional starter
Compact starter
3 components (fuse1) + contactor+ termal O/L relay)
1 component (motor circuit breaker termomagnetic)
Short-circuit protection
Yes
Yes
Switching
Yes
Yes
Motor overload protection
Yes
Yes
Reset after short-circuit
No
Yes
Yes
Yes
Overall dimension
Reset after overload
Larger
Smaller
Mounting time
Long
Short
No
Yes (with accessory)
Fuse removal
Padlock on handle/button in OFF position
Scale cover
Safety disconnect for maintenance
Operational status signalling
Protection degree
Number of connections
Maximum operation per hour
Operation mode
No
Yes
Smaller
Bigger
Bigger
Smaller
15 operations/hour
15 operations/hour
Remote
Manual
Note: 1) Fuse installed on fuse holders IP00.
4
Motor Protective Circuit Breakers – MPW (up to 100A)
www.
.co.nz
Motor Protective Circuit Breakers MPW - Overview
With the latest technology and design, the MPW series saves panel space and can be used in
most applications in motor control.
It combines short-circuit and motor overload protections in just one component. These devices
include a three-position rotary ON-TRIP-OFF handle, which can be padlocked in the OFF position.
MPW16 up to 16 A / MPW12_S up to 12 A
Maximum rated current Imax(Iu)
16 A (screw terminals)
12 A (spring terminals)
Number of poles
General technical data
MPW25 up to 32 A
32 A
3
3
Short-circuit release
13 x lu max
13 x lu max
13 x lu max
13 x lu max
Rated operational voltage Ue
690 V
690 V
690 V
690 V
690 V
Rated frequency
50/60 Hz
50/60 Hz
50/60 Hz
50/60 Hz
50/60 Hz
Utilization
category
19 x lu max
IEC 60 947-2 (circuit breaker)
A
A
A
A
A
IEC 60 947-4-1 (motor starter)
AC-3
AC-3
AC-3
AC-3
AC-3
Tripping test
Yes
Yes
Yes
Yes
Yes
Overload protection
Yes
No
Yes
No
Yes
Phase failure sensitivity
Yes
No
Yes
No
Yes
Tripping indication
Yes
Yes
Yes
Yes
Yes
Tripping Class
Mechanical life
Number of operations
Electrical life
Number of operations
10
-
10
-
10
100,000
100,000
100,000
100,000
100,000
100,000
100,000
100,000
100,000
100,000
Temperature compensation
-20...+60 °C
-
-20...+60 °C
-
-20...+60 °C
Type of protection
Thermomagnetic
Magnetic
Thermomagnetic
Magnetic
Thermomagnetic
Setting overload release
Reference code
Reference code
Ir(A)
Terminal type
Screw
Spring
Screw
Screw
MPW16-3-C016 MPW12-3-C016S MPW16i-3-C016 MPW12i-3-C016S
MPW25-3-C016
MPW25i-3-C016
0.16...0.25
MPW16-3-C025 MPW12-3-C025S MPW16i-3-C025 MPW12i-3-C025S
MPW25-3-C025
MPW25i-3-C025
MPW25t-3-C025
0.25...0.4
MPW16-3-D004 MPW12-3-D004S MPW16i-3-D004 MPW12i-3-D004S
MPW25-3-D004
MPW25i-3-D004
MPW25t-3-D004
0.4...0.63
MPW25t-3-C016
MPW16-3-C063 MPW12-3-C063S MPW16i-3-C063 MPW12i-3-C063S
MPW25-3-C063
MPW25i-3-C063
MPW25t-3-C063
0.63...1
MPW16-3-U001
MPW12-3-U001S MPW16i-3-U001 MPW12i-3-U001S
MPW25-3-U001
MPW25i-3-U001
MPW25t-3-U001
1...1.6
MPW16-3-D016 MPW12-3-D016S MPW16i-3-D016 MPW12i-3-D016S
MPW25-3-D016
MPW25i-3-D016
MPW25t-3-D016
1.6...2.5
MPW16-3-D025 MPW12-3-D025S MPW16i-3-D025 MPW12i-3-D025S
MPW25-3-D025
MPW25i-3-D025
MPW25t-3-D025
2.5...4
MPW16-3-U004
MPW12-3-U004S MPW16i-3-U004 MPW12i-3-U004S
MPW25-3-U004
MPW25i-3-U004
MPW25t-3-U004
4...6.3
MPW16-3-D063 MPW12-3-D063S MPW16i-3-D063 MPW12i-3-D063S
MPW25-3-D063
MPW25i-3-D063
MPW25t-3-D063
6.3...10
MPW16-3-U010
MPW12-3-U010S MPW16i-3-U010 MPW12i-3-U010S
MPW25-3-U010
MPW25i-3-U010
MPW25t-3-U010
8...12
-
-
-
-
10...16
MPW16-3-U016
MPW16i-3-U016
MPW25-3-U016
MPW25i-3-U016
MPW25t-3-U016
MPW25-3-U020
MPW25i-3-U020
MPW25t-3-U020
-
-
MPW25-3-U025
MPW25i-3-U025
-
MPW25-3-U032
MPW25i-3-U032
-
MPW12-3-U012S
-
16...20
20...25
25...32
www.
Spring
0.1...0.16
.co.nz
MPW12i-3-U012S
-
Motor Protective Circuit Breakers – MPW (up to 100A)
5
Designed for DIN rail mounting, while lugs for direct panel mounting are also available as
accessory.
MPW Motor Protective Circuit Breakers are available in five models: MPW16/MPW12_S/MPW25
(45 mm), MPW65 (54 mm) and MPW100 (70 mm) and have been designed for use according
to international standards, making them suitable for applications all over the world.
MPW65 up to 65 A
MPW100 up to 100 A
Maximum rated current Imax(Iu)
65 A
100 A
Number of poles
3
General technical data
Short-circuit release
13 x lu max
3
13 x lu max
13 x lu max
Rated operational voltage Ue
690 V
690 V
690 V
Rated frequency
50/60 Hz
50/60 Hz
50/60 Hz
Use category
IEC 60 947-2 (circuit breaker)
A
A
A
IEC 60 947-4-1 (motor starter)
AC-3
AC-3
AC-3
Tripping test
Yes
Yes
Yes
Overload protection
Yes
No
Yes
Phase failure sensitivity
Yes
No
Yes
Tripping indication
Yes
Yes
Yes
Tripping Class
Mechanical life
Number of operations
Electrical life
Number of operations
10
-
10
50,000
50,000
50,000
25,000
25,000
25,000
Temperature compensation
-20...+60 °C
-
-20...+60 °C
Type of protection
Thermomagnetic
Magnetic
Thermomagnetic
Setting overload release
Reference code
Reference code
Screw
Screw
Ir(A)
Terminal type
0.1...0.16
0.16...0.25
0.25...0.4
0.4...0.63
0.63...1
1...1.6
1.6...2.5
2.5...4
-
-
4...6.3
-
6.3...10
8...12
10...16
16...20
20...25
25...32
32...40
MPW65-3-U040
MPW65i-3-U040
40...50
MPW65-3-U050
MPW65i-3-U050
50...65
MPW65-3-U065
MPW65i-3-U065
-
-
55...75
70...90
MPW100-3-U075
80...100
6
Motor Protective Circuit Breakers – MPW (up to 100A)
MPW100-3-U090
MPW100-3-U100
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.co.nz
Motor Protective Circuit Breakers MPW16 / MPW12_S
- Overview
12
2
3
11
1
4
6
7
14
5
13
4
16
4
18
17
10
1
15
8
9
1 Motor protective circuit breaker MPW16
2 Feeder terminal FTBBS
3 Three-phase busbars BBS
4 Push-in-lugs PLMP
5 Side auxiliary contact block ACBS
6 Undervoltage release URMP or shunt release SRMP
7 Front auxiliary contact block ACBF
8 Connector ECCMP-C016 (MPW16 + CWC07…16)
9 Compact contactors CWC07…16
10 Insulated enclosure
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.co.nz
11 Block module for power terminals to printed
circuit board
12 Block module for auxiliary frontal contact
block to printed circuit board
13 Scale cover SCMP
14 Trip signalling block TSB
15 FESTPE twist release emergency pushbutton
16 Motor protective circuit breaker MPW12_S
17 Side auxiliary contact block ACBS_S
18 Front auxiliary contact block ACBF_S
Motor Protective Circuit Breakers – MPW (up to 100A)
7
Motor Protective Circuit Breakers MPW16 / MPW12_S
- Selection Table
•
•
•
•
•
•
With overload and short circuit protection
Fixed short circuit release 13 x lu
With phase-failure sensitivity according to IEC 60947-4-1
With temperature compensation
For use as main switch
MPW161) fulfill UL/CSA
Motor Protective Circuit Breaker MPW16 / MPW12_S - Thermomagnetic
Reference table for selecting protection of three-phase motor 50/60 Hz - 4 poles2)
Rated
current
Setting
overload
release
Instantaneous
magnetic trip
Reference code
Weight
220-240 V
380-415 V
440-480 V
500 V
550-600 V
690 V
hp / kW
hp / kW
hp / kW
hp / kW
hp / kW
hp / kW
Iu(A)
Ir(A)
Irm(A)
-
-
-
-
-
-
0.16
0.1...0.16
-
-
-
-
-
0.16 / 0.12
0.25
-
-
0.16 / 0.12
0.16 / 0.12
0.16 / 0.12
0.25 / 0.18
-
0.16 / 0.12
0.25 / 0.18
0.25 / 0.18
0.33 / 0.25
0.33 / 0.25
0.16 / 0.12
0.33 / 0.25
0.33 / 0.25
0.5 / 0.37
0.5 / 0.37
0.75 / 0.55
0.33 / 0.25
0.5 / 0.37
1 / 0.75
1 / 0.75
1 / 0.75
0.5 / 0.37
1 / 0.75
1.5 / 1.1
1.5 / 1.1
1.5 / 1.1
1 / 0.75
2 / 1.5
2 / 1.5
2 / 1.5
3 / 2.2
4/3
4
2.5...4
52
MPW16-3-U004
MPW12-3-U004S
1.5 / 1.1
3 / 2.2
4/3
4/3
5 / 3.7
5.5 / 4
6.3
4...6.3
81.9
MPW16-3-D063
MPW12-3-D063S
3 / 2.2
6 / 4.5
7.5 / 5.5
5.5 / 4
7.5 / 5.5
10 / 7.5
10
6.3...10
130
MPW16-3-U010
MPW12-3-U010S
4/3
7.5 / 5.5
-
10 / 7.5
12.5 / 9.2
12.5 / 9.2
12
8...12
156
-
MPW12-3-U012S
5 / 3.7
10 / 7.5
12.5 / 9.2
12.5 / 9.2
15 / 11
15 / 11
16
10...16
208
MPW16-3-U016
-
Screw type
Spring type
2.0
MPW16-3-C016
MPW12-3-C016S
0.16...0.25
3.2
MPW16-3-C025
MPW12-3-C025S
0.4
0.25...0.4
5.2
MPW16-3-D004
MPW12-3-D004S
0.63
0.4...0.63
8.1
MPW16-3-C063
MPW12-3-C063S
1
0.63...1
13
MPW16-3-U001
MPW12-3-U001S
1.5 / 1.1
1.6
1...1.6
20.8
MPW16-3-D016
MPW12-3-D016S
2 / 1.5
2.5
1.6...2.5
32.5
MPW16-3-D025
MPW12-3-D025S
kg
0.28
Motor Protective Circuit Breaker MPW16i / MPW12i_S - Magnetic
Reference table for selecting protection of three-phase motor 50/60 Hz - 4 poles2)
Rated
current
Instantaneous
magnetic trip
Reference code
Weight
220-240 V
380-415 V
440-480 V
500 V
550-600 V
690 V
hp / kW
hp / kW
hp / kW
hp / kW
hp / kW
hp / kW
Iu(A)
Irm(A)
-
-
-
-
-
-
0.16
2.0
-
-
-
-
-
0.16 / 0.12
0.25
3.2
MPW16i-3-C025
MPW12i-3-C025S
-
-
0.16 / 0.12
0.16 / 0.12
0.16 / 0.12
0.25 / 0.18
0.4
5.2
MPW16i-3-D004
MPW12i-3-D004S
Screw type
Spring type
MPW16i-3-C016
MPW12i-3-C016S
kg
-
0.16 / 0.12
0.25 / 0.18
0.25 / 0.18
0.33 / 0.25
0.33 / 0.25
0.63
8.1
MPW16i-3-C063
MPW12i-3-C063S
0.16 / 0.12
0.33 / 0.25
0.33 / 0.25
0.5 / 0.37
0.5 / 0.37
0.75 / 0.55
1
13
MPW16i-3-U001
MPW12i-3-U001S
0.33 / 0.25
0.5 / 0.37
1 / 0.75
1 / 0.75
1 / 0.75
1.5 / 1.1
1.6
20.8
MPW16i-3-D016
MPW12i-3-D016S
0.5 / 0.37
1 / 0.75
1.5 / 1.1
1.5 / 1.1
1.5 / 1.1
2 / 1.5
2.5
32.5
MPW16i-3-D025
MPW12i-3-D025S
1 / 0.75
2 / 1.5
2 / 1.5
2 / 1.5
3 / 2.2
4/3
4
52
MPW16i-3-U004
MPW12i-3-U004S
1.5 / 1.1
3 / 2.2
4/3
4/3
5 / 3.7
5.5 / 4
6.3
81.9
MPW16i-3-D063
MPW12i-3-D063S
3 / 2.2
6 / 4.5
7.5 / 5.5
5.5 / 4
7.5 / 5.5
10 / 7.5
10
130
MPW16i-3-U010
MPW12i-3-U010S
4/3
7.5 / 5.5
-
10 / 7.5
12.5 / 9.2
12.5 / 9.2
12
156
-
MPW12i-3-U012S
5 / 3.7
10 / 7.5
12.5 / 9.2
12.5 / 9.2
15 / 11
15 / 11
16
208
MPW16i-3-U016
-
0.28
Notes: 1) cULus certification for MPW with screw connection only.
2) Some motors characteristics may vary according to each manufacture.
8
Motor Protective Circuit Breakers – MPW (up to 100A)
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.co.nz
Motor Protective Circuit Breaker MPW25 - Overview
2
20
3
1
6
4
7
1
15
5
11
24
8
4
1
1
12
1
1
16
9
18
21
10
17
19
22
23
1
2
3
4
5
6
14
13
Motor protective circuit breaker MPW25
Feeder terminal FTBBS
Three-phase busbars BBS
Push-in-lugs PLMP
Side auxiliary contact block ACBS
Undervoltage release URMP or shunt release
SRMP
7 Front auxiliary contact block ACBF
8 Door coupling rotary handle RMMP
9 Connector ECCMP-25 (MPW25 + CWM9...25)
10 Contactors CWM9...25
11 Door coupling rotary handle MRX
12 Front plate FME55
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.co.nz
13 Standard insulated enclosure MPE55
14 Large insulated enclosure MLPE55
15 Trip signalling block TSB
16 Connector ECCMP-32 (MPW25 + CWM32...40)
17 Contactors CWM32...40
18 Connector ECCMP-C025 (MPW25 + CWC025)
19 Compact contactor CWC025
20Feeder terminal for “Type E” motor starter
according to UL LST25
21 Connector ECCMP-C0 (MPW25 + CWC07...16)
22Compact contactor CWC07...16
23Current limiter CLT25
24Scale cover SCMP
Motor Protective Circuit Breakers – MPW (up to 100A)
9
Motor Protective Circuit Breaker MPW25 - Selection Table
•
•
•
•
•
•
With overload and short circuit protection
Fixed short circuit release 13 x lu
With phase-failure sensitivity according to IEC 60947-4-1
With temperature compensation
For use as main switch
MPW25 fulfill UL/CSA
Motor Protective Circuit Breaker MPW25 - Thermomagnetic
Reference table for selecting protection of three-phase motor 50/60 Hz - 4 poles1)
Rated
current
Setting
overload
release
Instantaneous
magnetic trip
Reference code
220-240 V
380-415 V
440-480 V
500 V
550-600 V
690 V
hp / kW
hp / kW
hp / kW
hp / kW
hp / kW
hp / kW
Iu(A)
Ir(A)
Irm(A)
-
-
-
-
-
-
0.16
0.1...0.16
2.0
MPW25-3-C016
-
-
-
-
-
0.16 / 0.12
0.25
0.16...0.25
3.2
MPW25-3-C025
Weight
kg
-
-
0.16 / 0.12
0.16 / 0.12
0.16 / 0.12
0.25 / 0.18
0.4
0.25...0.4
5.2
MPW25-3-D004
-
0.16 / 0.12
0.25 / 0.18
0.25 / 0.18
0.33 / 0.25
0.33 / 0.25
0.63
0.4...0.63
8.1
MPW25-3-C063
0.16 / 0.12
0.33 / 0.25
0.33 / 0.25
0.5 / 0.37
0.5 / 0.37
0.75 / 0.55
1
0.63...1
13
MPW25-3-U001
0.33 / 0.25
0.5 / 0.37
1 / 0.75
1 / 0.75
1 / 0.75
1.5 / 1.1
1.6
1...1.6
20.8
MPW25-3-D016
0.5 / 0.37
1 / 0.75
1.5 / 1.1
1.5 / 1.1
1.5 / 1.1
2 / 1.5
2.5
1.6...2.5
32.5
MPW25-3-D025
1 / 0.75
2 / 1.5
2 / 1.5
2 / 1.5
3 / 2.2
4/3
4
2.5...4
52
MPW25-3-U004
MPW25-3-D063
1.5 / 1.1
3 / 2.2
4/3
4/3
5 / 3.7
5.5 / 4
6.3
4...6.3
81.9
3 / 2.2
6 / 4.5
7.5 / 5.5
5.5 / 4
7.5 / 5.5
10 / 7.5
10
6.3...10
130
MPW25-3-U010
5 / 3.7
10 / 7.5
12.5 / 9.2
12.5 / 9.2
15 / 11
15 / 11
16
10...16
208
MPW25-3-U016
7.5 / 5.5
12.5 / 9.2
15 / 11
15 / 11
-
20 / 15
20
16...20
260
MPW25-3-U020
-
15 / 11
-
20 / 15
20 / 15
25 / 18.5
25
20...25
325
MPW25-3-U025
12.5 / 9.2
20 / 15
20 / 15
25 / 18.5
30 / 22
30 / 22
32
25...32
416
MPW25-3-U032
0.36
Motor Protective Circuit Breaker MPW25i - Magnetic
Reference table for selecting protection of three-phase motor 50/60 Hz - 4 poles1)
Rated
current
Instantaneous
magnetic trip
hp / kW
Iu(A)
Irm(A)
-
0.16
2.0
220-240 V
380-415 V
440-480 V
500 V
550-600 V
690 V
hp / kW
hp / kW
hp / kW
hp / kW
hp / kW
-
-
-
-
-
Reference code
Weight
kg
MPW25i-3-C016
-
-
-
-
-
0.16 / 0.12
0.25
3.2
MPW25i-3-C025
-
-
0.16 / 0.12
0.16 / 0.12
0.16 / 0.12
0.25 / 0.18
0.4
5.2
MPW25i-3-D004
MPW25i-3-C063
-
0.16 / 0.12
0.25 / 0.18
0.25 / 0.18
0.33 / 0.25
0.33 / 0.25
0.63
8.1
0.16 / 0.12
0.33 / 0.25
0.33 / 0.25
0.5 / 0.37
0.5 / 0.37
0.75 / 0.55
1
13
MPW25i-3-U001
0.33 / 0.25
0.5 / 0.37
1 / 0.75
1 / 0.75
1 / 0.75
1.5 / 1.1
1.6
20.8
MPW25i-3-D016
0.5 / 0.37
1 / 0.75
1.5 / 1.1
1.5 / 1.1
1.5 / 1.1
2 / 1.5
2.5
32.5
MPW25i-3-D025
1 / 0.75
2 / 1.5
2 / 1.5
2 / 1.5
3 / 2.2
4/3
4
52
MPW25i-3-U004
MPW25i-3-D063
1.5 / 1.1
3 / 2.2
4/3
4/3
5 / 3.7
5.5 / 4
6.3
81.9
3 / 2.2
6 / 4.5
7.5 / 5.5
5.5 / 4
7.5 / 5.5
10 / 7.5
10
130
MPW25i-3-U010
5 / 3.7
10 / 7.5
12.5 / 9.2
12.5 / 9.2
15 / 11
15 / 11
16
208
MPW25i-3-U016
7.5 / 5.5
12.5 / 9.2
15 / 11
15 / 11
-
20 / 15
20
260
MPW25i-3-U020
-
15 / 11
-
20 / 15
20 / 15
25 / 18.5
25
325
MPW25i-3-U025
12.5 / 9.2
20 / 15
20 / 15
25 / 18.5
30 / 22
30 / 22
32
416
MPW25i-3-U032
0.36
Note: 1) Some motors characteristics may vary according to each manufacturer.
10
Motor Protective Circuit Breakers – MPW (up to 100A)
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.co.nz
Motor Protective Circuit Breaker MPW65 and MPW100
- Overview
10
2
4
1
6
5
3
8
9
7
2
12
11
14
15
16
13
18
17
1 Motor protective circuit breaker MPW65
2 Push-in-lugs PLMP
3 Side auxiliary contact block ACBS
4 Undervoltage release URMP or shunt release SRMP
5 Frontal auxiliary contact block ACBF
6 Trip signalling block TSB
7 Door coupling rotary handle MRX65
8 Door coupling rotary handle RMMP65
9 Scale cover SCMP
10 Feeder terminal for “Type E” motor starter
according to UL LST65
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.co.nz
11 Motor protective circuit breaker MPW100
12 IB insulators
13 Side auxiliary contact block ACBS_ MPW100
14 Undervoltage release URMP_ MPW100 or
shunt release SRMP_ MPW100
15 Frontal auxiliary contact block ACBF_ MPW100
16 Trip signalling block TSB_ MPW100
17 Door coupling rotary handle MR MPW100
18 Door coupling rotary handle MRX100
Motor Protective Circuit Breakers – MPW (up to 100A)
11
Motor Protective Circuit Breaker MPW65 - Selection Table
•
•
•
•
•
•
With overload and short circuit protection
Fixed short circuit release 13 x lu
With phase-failure sensitivity according to IEC 60947-4-1
With temperature compensation
For use as main switch
MPW65 fulfill UL/CSA
Motor Protective Circuit Breaker MPW65 - Thermomagnetic
Reference table for selecting protection of three-phase motor 50/60 Hz - 4 poles1)
Setting
overload
release
Instantaneous
magnetic trip
380-415 V
440-480 V
500 V
550-600 V
690 V
Rated
current
hp / kW
hp / kW
hp / kW
hp / kW
hp / kW
hp / kW
Iu(A)
Ir(A)
Irm(A)
15 / 11
25 / 18.5
30 / 22
30 / 22
-
50 / 37
40
32...40
520
220-240 V
Reference code
Weight
kg
MPW65-3-U040
-
30 / 22
40 / 30
40 / 30
50 / 37
60 / 45
50
40...50
650
MPW65-3-U050
25 / 18.5
40 / 30
50 / 37
60 / 45
60 / 45
75 / 55
65
50...65
845
MPW65-3-U065
1.07
Motor Protective Circuit Breaker MPW65i - Magnetic
Reference table for selecting protection of three-phase motor 50/60 Hz - 4 poles1)
380-415 V
440-480 V
500 V
550-600 V
690 V
Rated
current
Instantaneous
magnetic trip
hp / kW
hp / kW
hp / kW
hp / kW
hp / kW
hp / kW
Iu(A)
Irm(A)
15 / 11
25 / 18.5
30 / 22
30 / 22
-
50 / 37
40
520
220-240 V
Reference code
Weight
kg
MPW65i-3-U040
-
30 / 22
40 / 30
40 / 30
50 / 37
60 / 45
50
650
MPW65i-3-U050
25 / 18.5
40 / 30
50 / 37
60 / 45
60 / 45
75 / 55
65
845
MPW65i-3-U065
1.07
Motor Protective Circuit Breaker MPW100 - Selection Table
•
•
•
•
•
•
With overload and short circuit protection
Fixed short circuit release 13 x lu
With phase-failure sensitivity according to IEC 60947-4-1
With temperature compensation
For use as main switch
MPW100 fulfill UL/CSA
Motor Protective Circuit Breaker MPW100 - Thermomagnetic
Reference table for selecting protection of three-phase motor 50/60 Hz - 4 poles1)
Setting
overload
release
Instantaneous
magnetic trip
220-240 V
380-415 V
440-480 V
500 V
550-600 V
690 V
Rated
current
hp / kW
hp / kW
hp / kW
hp / kW
hp / kW
hp / kW
Iu(A)
Ir(A)
Irm(A)
25 / 18.5
50 / 37
60 / 45
60/45
75 / 55
75 / 55
75
55...75
975
Reference code
Weight
kg
MPW100-3-U075
30 / 22
60 / 45
75 / 55
75/55
75 / 55
100 / 75
90
70...90
1,170
MPW100-3-U090
40 / 30
60 / 45
75 / 55
75/55
75 / 55
125 / 90
100
80...100
1,300
MPW100-3-U100
2.2
Note: 1) Some motors characteristics may vary according to each manufacturer.
12
Motor Protective Circuit Breakers – MPW (up to 100A)
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.co.nz
Motor Protective Circuit Breaker MPW25t - Selection Table
Motor Protective Circuit Breaker for Protection of Transformers
or Motors with High Starting Current
•
•
•
•
•
With overload and short circuit protection
Fixed short circuit release 19 x lu
With phase-failure sensitivity according to IEC 60947-4-1
With temperature compensation
For use as main switch
Reference table for selecting protection of three-phase motor 50/60 Hz - 4 poles1)
Rated
current
Setting
overload
release
Instantaneous
magnetic trip
Short-circuit
breaking
capacity 400/415
V ac
220-240 V
380-415 V
440-480 V
500 V
690 V
hp / kW
hp / kW
hp / kW
hp / kW
hp / kW
Iu(A)
Ir(A)
Irm(A)
Icu(kA)
-
-
-
-
-
0.16
0.1...0.16
3
100
Reference code
Weight
kg
MPW25t-3-C016
-
-
-
-
0.16 / 0.12
0.25
0.16...0.25
4.8
100
MPW25t-3-C025
-
-
0.16 / 0.12
0.16 / 0.12
0.25 / 0.18
0.4
0.25...0.4
7.6
100
MPW25t-3-D004
MPW25t-3-C063
-
0.16 / 0.12
0.25 / 0.18
0.25 / 0.18
0.33 / 0.25
0.63
0.4...0.63
12
100
0.16 / 0.12
0.33 / 0.25
0.33 / 0.25
0.5 / 0.37
0.75 / 0.55
1
0.63...1
19
100
MPW25t-3-U001
0.33 / 0.25
0.5 / 0.37
1 / 0.75
1 / 0.75
1.5 / 1.1
1.6
1...1.6
30.4
100
MPW25t-3-D016
0.5 / 0.37
1 / 0.75
1.5 / 1.1
1.5 / 1.1
2 / 1.5
2.5
1.6...2.5
47.5
100
MPW25t-3-D025
1 / 0.75
2 / 1.5
2 / 1.5
2 / 1.5
4/3
4
2.5...4
76
100
MPW25t-3-U004
1.5 / 1.1
3 / 2.2
4/3
4/3
5.5 / 4
6.3
4...6.3
119.7
100
MPW25t-3-D063
MPW25t-3-U010
3 / 2.2
6 / 4.5
7.5 / 5.5
5.5 / 4
10 / 7.5
10
6.3...10
190
100
5 / 3.7
10 / 7.5
12.5 / 9.2
12.5 / 9.2
15 / 11
16
10...16
304
50
MPW25t-3-U016
7.5 / 5.5
12.5 / 9.2
15 / 11
15 / 11
20 / 15
20
16...20
380
50
MPW25t-3-U020
0.36
Applications of the motor protective circuit breaker MPW25t for the protection of transformers:
When the control of transformers is protected on their primary winding, the high in-rush current
caused by starting the transformer normally causes an unwanted trip of the protection devices.
Due to this fact, circuit breakers in the MPW25t series are designed with an over current release
set to approximately 19 times the rated operational current, allowing the breakers to be used for
the protection of transformers.
Miliseconds
The curves show average tolerance range values for an
ambient temperature of 20 °C, starting in cold state. Thermal
trip time when working in operating temperature is reduced to
around 25% of the presented values. Under normal operating
conditions, all 3 circuit breaker phases must be conducting.
Seconds
The tripping characteristic shows the motor circuit breaker
trip time in relation to the rated current.
Minutes
Tripping Characteristics
X Rated operational current
Note: 1) Some motors characteristics may vary according to each manufacturer.
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.co.nz
Motor Protective Circuit Breakers – MPW (up to 100A)
13
Motor Protective Circuit Breakers MPW - Accessories
Front Auxiliary Contact Block - ACBF
For use with
Illustrative picture
Auxiliary contacts
NO
NC
Reference code
MPW16/16i
MPW25/25i/25t
MPW65/65i
ACBF-11
1)
MPW12_S/12i_S
Weight
kg
0.024
ACBF-11S
1
1
MPW100
ACBF-11 MPW100
0.018
Reference code
Weight
kg
Left Side Auxiliary Contact Block - ACBF
For use with
Illustrative picture
MPW16/16i
MPW25/25i/25t
MPW65/65i
Auxiliary contacts
NO
NC
1
1
ACBS-11
2
-
ACBS-20
-
2
ACBS-02
1)
0.045
MPW12_S/12i_S
MPW100
1
1
ACBS-11S
2
-
ACBS-20S
-
2
ACBS-02S
1
1
ACBS-11 MPW100
2
-
ACBS-20 MPW100
-
2
ACBS-02 MPW100
0.030
Note: 1) The following accessories can be assembled at the same time: 1 ACBF + 1 URMP/SRMP + 1 TSB or 1 ACBS + 1 URMP/SRMP + 1 TSB.
14
Motor Protective Circuit Breakers – MPW (up to 100A)
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.co.nz
Trip Signalling Block - TSB
For use with
Illustrative picture
Description
Reference code
Weight
kg
TSB
0.130
- Equipped with 2 auxiliary contacts (1NO + 1NC)
for overload trip signalling and 2 other auxiliary
contacts (1NO + 1NC) for short-circuit trip
signalling.
MPW16/16i
MPW25/25i/25t
MPW65/65i
- To reset the circuit breaker after a short-circuit, the
flag must be manually reset after the cause of the
failure has been solved.
1)
- Lateral auxiliary contacts can be assembled
together with the trip signalling block.
- Left side assembly only.
- Equipped with 2 auxiliary contacts (1NO + 1NC)
for overload and short-circuit trip signalling.
TSB AT11 MPW100
- Left side assembly only.
MPW100
-
0.060
- Equipped with 2 auxiliary contacts (1NO + 1NC)
for short-circuit trip signalling.
TSB SC-11 MPW100
- Left side assembly only.
Undervoltage Release - URMP
For use with
Illustrative picture
MPW16/16i
MPW25/25i/25t
MPW65/65i
1)
Note:
- Operating voltage > 0.85 x Ue
- Non operating voltage 0.35...0.7 x Ue
MPW100
Note:
- Operating voltage > 0.85 x Ue
- Non operating voltage 0.35...0.7 x Ue
Voltage2)
Reference code
Weight
kg
220 V 60 Hz
208 V 60 Hz
95 V 50 Hz / 110 V 60 Hz
24 V 50/60 Hz
110-115 V 50 Hz / 127 V 60 Hz
230-240 V 50 Hz / 277 V 60 Hz
380 V 50 Hz / 440 V 60 Hz
400-415 V 50 Hz / 480 V 60 Hz
500 V 50 Hz / 600 V 60 Hz
110 V 50 Hz / 120 V 60 Hz
240 V 60 Hz
220 V 50 Hz / 255 V 60 Hz
325 V 50 Hz / 380 V 60 Hz
220 V 50/60 Hz
208 V 50 Hz / 200-240 V 60 Hz
URMP V25
URMP V83
URMP V15
URMP D02
URMP V19
URMP V37
URMP V42
URMP V47
URMP V56
URMP V18
URMP V29
URMP V32
URMP V41
URMP D23
URMP V30
0.130
110 V 50 Hz / 120 V 60 Hz
220-230 V 50 Hz / 240-260 V 60 Hz
380-400 V 50 Hz / 440-460 V 60 Hz
200 V 50 Hz / 200-220 V 60 Hz
URMP V18 MPW100
URMP V33 MPW100
URMP V43 MPW100
URMP V01 MPW100
0.018
Notes: 1) The following accessories can be coupled at the same time: 1 ACBF + 1 URMP/SRMP + 1 TSB or 1 ACBS + 1 URMP/SRMP + 1 TSB;
2) Other voltages avaliable.
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.co.nz
Motor Protective Circuit Breakers – MPW (up to 100A)
15
Shunt Release - SRMP
For use with
Voltage2)
Reference code
Weight
kg
20-24 V 50/60 Hz
40-48 V 50/60 Hz
100-127 V 50/60 Hz
200-240 V 50/60 Hz
365-440 V 50/60 Hz
SRMP D51
SRMP D54
SRMP D59
SRMP D65
SRMP D69
0.130
110 V 50 Hz / 120 V 60 Hz
220-230 V 50 Hz / 240-260 V 60 Hz 380-400 V 50
Hz / 440-460 V 60 Hz
200 V 50 Hz / 200-220 V 60 Hz
SRMP V18 MPW100
SRMP V33 MPW100
SRMP V43 MPW100
SRMP VD1 MPW100
0.040
Description2)
Reference code
Weight
kg
IB MPW100
0.010
Illustrative picture
MPW16/16i MPW25/25i/25t.
MPW65/65i
1)
Note: - Operating voltage > 0.7 x Ue
MPW100
Note: - Operating voltage > 0.7 x Ue
Insulators for UL - IB
For use with
Illustrative picture
- Insulators for increasing creepage distance and
clearances according to UL requirements.
MPW100
Package with 4 pieces.
Block Modules for Motor Protective Circuit Breaker Assembly + Contactors
- ECCMP, C2075 and C20100
For use with
Illustrative picture
MPW16/16i
- For direct connection (electrical and mechanical) of
motor circuit breakers to contactors.
MPW25/25i/25t
Contactors
Reference
code
CWC07…16
ECCMP-C016
CWC07…16
CWC025
CWM9…25
CWM32...40
ECCMP-C0
ECCMP-C025
ECCMP-25
ECCMP-32
Description
Note: Not applicable to CWM contactors with DC coils.
Width: 45 mm
Rated current: 20 A
Length: 75 mm
0.025
C2075
CWC07...16
CWM9…25
MPW16/16i
MPW25/25i/25t
Weight
kg
Width: 45 mm
Rated current: 20 A
Length: 100 mm
0.025
C20100
Notes: 1) The following accessories can be coupled at the same time: 1 ACBF + 1 URMP/SRMP + 1 TSB or 1 ACBS + 1 URMP/SRMP + 1 TSB;
2) Other voltages avaliable.
16
Motor Protective Circuit Breakers – MPW (up to 100A)
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.co.nz
Door Coupling Rotary Handle - RMMP and MR
For use with
Illustrative picture
Description
Handle
color
- Degree of protection IP55;
- Shows circuit breaker position “I”(ON) or “O”(OFF);
- Adjustable shaft length. There are 2 standard shaft sizes:
130-155 mm (Model 130) and 330-355 mm (Model 330).
To assembled the handle on the circuit breaker the shaft
must have a length of at least 80 mm;
- Up to 3 padlocks can be used in the OFF position. This
blocks circuit breaker operation and opens panel door;
RMMP-130
RMMP-330
RMMP-130E
Red/Yellow
RMMP-330E
RMMP65-130
Black
RMMP65-330
- Handle can be mounted on panels with a thickness of
1 to 5 mm;
MPW65/65i
- Handle can be assembled even with circuit breaker
turned in 90º position.
- Panel door can be opened in ON position (thermometry);
- Degree of protection: MRX = IP65/Nema 4X;
MPW25/25i/25t
RMMP65-130E
Red/Yellow
RMMP65-330E
Black
- Shows circuit breaker position “I”(ON) or “O”(OFF);
- Adjustable shaft length. There are 2 standard shaft sizes:
130-155 mm (Model 130) and 330-355 mm (Model 330).
To assemble the handle ON the circuit breaker the shaft
must have a length of at least 80 mm;
- Up to 3 padlocks can be used in the OFF position. This
blocks circuit breaker operation and opens panel door
Handle can be mounted on panels with a thickness of
1 to 5 mm.
MPW65/65i
Weight
kg
Black
- Panel door can only be opened in OFF position;
MPW25/25i/25t
Reference code
Red/Yellow
Black
Red/Yellow
MRX-130
MRX-330
0.250
MRX-130E
MRX-330E
MRX65-130
MRX65-330
MRX65-130E
MRX65-330E
- Degree of protection: IP65;
MR MPW100-115
- Shows circuit breaker position “I”(ON) or “O”(OFF);
MPW100
-
- Adjustable shaft length. There are 2 standard shaft sizes:
220-282 mm (Model 115) and 220-482 mm (Model 315);
Grey
MR MPW100-315
- Up to 3 padlocks can be used in the OFF position. This
blocks circuit breaker operation and opens panel door.
Front Plate - FME55
For use with
Illustrative picture
Description
Handle
color
Reference code
Weight
kg
Black
FME55
0.2
Red with
yellow
background
FME55E
0.2
- For motor protective circuit breaker assembly in panel
door or side;
- Degree of protection: IP55;
- MPW25 fits directly into base;
- Rotary handle in enclosure fits directly into MPW25
handle;
MPW25/25i/25t
- Handle can be locked with up to 3 padlocks at OFF
position;
- Enables accessory installation: ACBF11 + ACBS +
URMP/SRMP;
- PL signalling lamps can be installed on enclosure
(without ACBF-11).
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.co.nz
Motor Protective Circuit Breakers – MPW (up to 100A)
17
Standard Insulated Enclosure - MPE
For use with
Illustrative picture
Description
Terminals
- Degree of protection: IP41;
- Two M25 metric cable entry knockouts,
top and bottom;
- Allows installing: MPW16 + ACBF11/PL
lamps + ACBS.
- Degree of protection: IP66;
- Two M25 metric cable entry knockouts,
top and bottom;
With ground
terminals
Weight
kg
MPE41G
-
With neutral
and ground
terminals
0.510
MPE41GN
With ground
terminals
MPE66G
With neutral
and ground
terminals
- Enable to increase degree of protection
from MPE41 (IP41) to IP66.
-
-
KITIP66
0.10
- Twist to unlock emergency pushbutton
with IP66 degree of protection.
-
-
FESTPE
0.080
Black
MPE55G
0.510
Red with
yellow
background
MPE55GE
0.510
Black
MPE55GN
0.420
Red with
yellow
background
MPE55GNE
0.420
Terminals
Handle color
Reference code
Weight
kg
Black
MLPE55G
0.54
With ground
terminals
Red with
yellow
background
MLPE55G-E
0.54
Black
MLPE55GN
0.45
Red with
yellow
background
MLPE55GN-E
0.45
Description
Reference code
Weight
kg
Main terminal connection
CIC16
0.023
Main terminal connection with auxiliary contact connection
CIC16A
0.045
- Degree of protection: IP55;
- For use on emergency-stop switches to
IEC/EN 60204;
With ground
terminals
- Allows installing: MPW25 + ACBF11/PL
lamps + ACBS;
MPW25/25i/25t
Reference code
-
- Allows installing: MPW16 + ACBF11/PL
lamps + ACBS.
MPW16/16i
Handle color
- Two M25 metric cable entry knockouts,
top and bottom;
- Handle can be locked with up to 3
padlocks at OFF position.
With neutral
and ground
terminals
0.510
MPE66GN
Large Insulated Enclosure - MLPE55
For use with
Illustrative picture
Description
- Degree of protection: IP55;
- For use on emergency-stop switches to
IEC/EN 60204;
- For use with MPW25 + URMP/SRMP +
ACBF11 + ACBS + PL lamps;
MPW25/25i/25t
- Two M25 metric cable entry knockouts.
top and bottom;
- Handle can be locked with up to 3
padlocks at OFF position.
With neutral
and ground
terminals
Block Module for Printed Circuit Board - CIC
For use with
Illustrative picture
MPW16/16i
18
Motor Protective Circuit Breakers – MPW (up to 100A)
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.co.nz
Pilot Light - PL
For use with
Illustrative picture
Lamp color
Red
All models
Green
White
Voltage
Reference code
24 V 50/60 Hz / V dc
PL24-E26
110...130 V 50/60 Hz
PL130-D61
210...230 V 50/60 Hz
PL230-D78
400...560 V 50/60 Hz
PL560-D79
24 V 50/60 Hz / V dc
PL24G-E26
110...130 V 50/60 Hz
PL130G-D61
210...230 V 50/60 Hz
PL130G-D78
400...560 V 50/60 Hz
PL560G-D79
24 V 50/60 Hz / V dc
PL24W-E26
110...130 V 50/60 Hz
PL130W-D61
210...230 V 50/60 Hz
PL130W-D78
400...560 V 50/60 Hz
PL560W-D79
Weight
kg
0.005
Motor Protective Circuit Breaker Mounting Adapter + Contactor - MA
For use with
Illustrative picture
Description
Used for direct on
line starters
MPW16/16i
MPW25/25i/25t
Contactors
Reference code
Weight
kg
CWC07...25
CWM9…25
MA45DOL
0.025
2 x CWC07...25
CWM9...25
MA90RVS
0.025
2 x CWC07...25
CWM9…25
MA90SDS
0.025
45 mm width
Used for reversing
starters
MPW16/16i
MPW25/25i/25t
90 mm width
Used for star-delta
motor starters
MPW16/16i
MPW25/25i/25t
90 mm width
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.co.nz
Motor Protective Circuit Breakers – MPW (up to 100A)
19
Three-Phase Feeder Terminal - FTBBS and LST25
For use with
Illustrative picture
Description
Reference code
Weight
kg
FTBBS
0.042
LST25
0.042
LST65
0.179
- For feeding the busbars;
- Rated insulation voltage: 690 V ac;
MPW16/16i.
MPW25/25i/25t
-Ie: 63 A;
- Terminals: 6-25 mm2 rigid wire and 6-16 mm2 flexible wire
with terminal.
-Block module for “ Type E“ Combination motor Controller” in
accordance with UL (LST25+MPW+TSB);
- Rated insulation voltage: 690 V ac;
MPW25/25i/25t
-Ie: 63 A.
- Terminals: 8-20 AWG.
-Block module for “ Type E“ Combination motor Controller” in
accordance with UL (LST65+MPW+TSB);
- Rated insulation voltage: 690 V ac;
MPW65/65i
-Ie: 63 A;
- Terminals: 4-8 AWG.
Three-Phase Busbars for Circuit Breakers Without Side Fitted Auxiliary
Contacts - BBS45
For use with
Illustrative picture
Description
- For parallel blocking of side-by-side
mounted circuit breakers. without side
auxiliary contacts;
- Enables the use of frontal auxiliary
contact block ACBF-11;
MPW16/16i MPW25/25i/25t
-Ue: 690 V ac;
-Ie: 63 A.
Numbers of circuit
breakers
Reference code
Weight
kg
2
BBS45-2
0.044
3
BBS45-3
0.071
4
BBS45-4
0.102
5
BBS45-5
0.122
Three-Phase Busbars for Motor Protection Circuit Breakers with Side Fitted
Auxiliary Contacts - BBS54
For use with
Numbers of circuit
breakers
Reference code
Weight
kg
- For parallel blocking of side-by-side
mounted circuit breakers;
2
BBS54-2
0.047
- Enables the use of side auxiliary contact
block ACBS mounted on each motor
protective circuit breaker;
3
BBS54-3
0.077
4
BBS54-4
0.102
5
BBS54-5
0.134
Reference code
Weight
kg
CLT25
0.310
Illustrative picture
MPW16/16i MPW25/25i/25t
Description
-Ue: 690 V ac;
-Ie: 63 A.
Current Limiter - CLT25
For use with
Illustrative picture
Description
- For protecting electrical circuits where high short-circuit
breaking capacity is required:
MPW25/25i/25t
100 kA @ 500 V ac;
Note: This accessory must be used together with a MPW motor
protective circuit breaker.
20
Motor Protective Circuit Breakers – MPW (up to 100A)
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Shrouded for Unused Terminals - CSD
For use with
Illustrative picture
Description
- Protection against direct contact to unused terminals on
energized BBS45 and BBS54 three-phase busbars.
BBS45 and BBS54
Reference code
Weight
kg
CSD
0.020
Reference code
Weight
kg
SCMP
0.005
Reference code
Weight
kg
PLMP
0.05
Scale Cover - SCMP
For use with
Illustrative picture
MPW16
MPW25/25t
MPW65
Description
- Protects the current adjustment dial against direct contact
while enabling the adjusted current to be viewed.
Push-In-Lugs - PLMP
For use with
Illustrative picture
MPW16/16i
MPW25/25i/25t
MPW65/65i
www.
Description
- For direct assembly of motor protective circuit breaker onto
any surface using screws.
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Motor Protective Circuit Breakers – MPW (up to 100A)
21
Motor Protective Circuit Breakers MPW - Technical Data
Reference code
MPW16
MPW16i
MPW12_S
MPW12i_S
16 A
16 A
12 A
12 A
Maximum rated current imax(iu)
Number of poles
3
3
3
3
Instantaneous short-circuit
13 x Iemax.
13 x Iemax.
13 x Iemax.
13 x Iemax.
Rated operational voltage Ue
690 V1)
690 V1)
690 V1)
690 V1)
Rated operational frequency
50/60 Hz
50/60 Hz
50/60 Hz
50/60 Hz
Insulation voltage Ui
690 V
690 V
690 V
690 V
Rated impulse withstand voltage Uimp
6 kV
6 kV
6 kV
6 kV
IEC 60 947-2 (circuit breaker)
A
A
A
A
IEC 60 947-4-1 (motor starter)
AC-3
AC-3
AC-3
AC-3
Tripping test
Yes
Yes
Yes
Yes
Overload protection
Yes
No
Yes
No
Phase failure sensitivity
Yes
No
Yes
No
Tripping indication
Yes
Yes
Yes
Yes
Tripping class
10
-
10
-
15
15
15
15
Altitude (m)
2,000
2,000
2,000
2,000
Degree of protection
IP20
IP20
IP20
IP20
Utilization category
Maximum operation/hour
Operations/hour
Mechanical life span
Number of operations
100,000
100,000
100,000
100,000
Electrical life span
Number of operations
100,000
100,000
100,000
100,000
Ambient temperatures allowed
Transport and storage
-50...+80 °C
-50...+80 °C
-50...+80 °C
-50...+80 °C
Operation1)
-20...+70 °C
-20...+70 °C
-20...+70 °C
-20...+70 °C
Temperature compensation
-20...+60 °C
-
-20...+60 °C
-
15
15
15
15
Resistance to impact (g)
Standards
IEC/EN 60 947-1. DIN VDE 0660 (part 100)
Yes
Yes
Yes
Yes
IEC/EN 60 947-2. DIN VDE 0660 (part 101)
Yes
Yes
Yes
Yes
IEC/EN 60 947-4-1. DIN VDE 0660 (part 102)
Yes
Yes
Yes
Yes
Terminal capacity
Type of terminal
Tightening torque
N.m
lb.in
Flat
Flat
-
-
1.2...1.7
1.2...1.7
-
-
11...16
11...16
-
-
Philips (Nº2)
Philips (Nº2)
-
-
Width (mm)
45
45
45
45
Height (mm)
90
90
100
100
Depth (mm)
77
77
77
77
Type of screws
Dimensions
Altitude - Correction Factor
The MPW motor protective circuit breakers
do not undergo any change to their specified
performance when applied at an altitude of up
to 2,000 meters above sea level.
However, as the altitude increases, the
atmospheric properties vary in terms of
dielectric rigidness and pressure.
Altitude
(above sea level) - h
Rated operational voltage
Ue
Current correction factor
Iu
h ≤ 2,000 m
690 V
1 x Iu
2,000 < h ≤ 3,000 m
550 V
0.96 x Iu
3,000 < h ≤ 4,000 m
480 V
0.93 x Iu
4,000 < h ≤ 5,000 m
420 V
0.90 x Iu
Therefore, current and voltage correction
factors must be applied for altitudes exceeding
2,000 meters, as shown in the following table.
Note: 1) Reduce current for temperatures exceeding +60 °C (87% to 70 °C).
22
Motor Protective Circuit Breakers – MPW (up to 100A)
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Reference code
Maximum rated current imax(iu)
Number of poles
Instantaneous short-circuit
MPW25
MPW25i
MPW25t
MPW65
MPW65i
MPW100
32 A
32 A
32 A
65 A
65 A
100 A
3
3
3
3
3
3
13 x Iemax.
13 x Iemax.
19 x Iemax.
13 x Iemax.
13 x Iemax.
13 x Iemax.
Rated operational voltage Ue
690 V1)
690 V1)
690 V1)
690 V
690 V
690 V
Rated operational frequency
50/60 Hz
50/60 Hz
50/60 Hz
50/60 Hz
50/60 Hz
50/60 Hz
Insulation voltage Ui
690 V
690 V
690 V
690 V
690 V
1,000 V
Rated impulse withstand voltage Uimp
6 kV
6 kV
6 kV
6 kV
6 kV
8 kV
IEC 60 947-2 (circuit breaker)
A
A
A
A
A
A
IEC 60 947-4-1 (motor starter)
AC-3
AC-3
AC-3
AC-3
AC-3
AC-3
Utilization category
Tripping test
Yes
Yes
Yes
Yes
Yes
Yes
Overload protection
Yes
No
Yes
Yes
No
Yes
Phase failure sensitivity
Yes
No
Yes
Yes
No
Yes
Tripping indication
Yes
Yes
Yes
Yes
Yes
Yes
Tripping class
10
-
Yes
10
-
10
Maximum operating frequency Operations/hour
15
15
15
15
15
25
2,000
2,000
2,000
2,000
2,000
2,000
Altitude (m)
Degree of protection
IP20
IP20
IP20
IP20
IP20
IP20
Mechanical life span
Number of operations
100,000
100,000
100,000
50,000
50,000
50,000
Electrical life span
Number of operations
100,000
100,000
100,000
25,000
25,000
25,000
Ambient temperatures allowed
Transport and storage
-50...+80 °C
-50...+80 °C
-50...+80 °C
-50...+80 °C
-50...+80 °C
-50...+80 °C
Operation1)
-20...+70 °C
-20...+70 °C
-20...+70 °C
-20...+70 °C
-20...+70 °C
-20...+60 °C
Temperature compensation
-20...+60 °C
-
-
-20...+60 °C
-
-20...+60 °C
15
15
15
15
15
25
Resistance to impact (g)
Standards
IEC/EN 60 947-1. DIN VDE 0660 (part 100)
Yes
Yes
Yes
Yes
Yes
Yes
IEC/EN 60 947-2. DIN VDE 0660 (part 101)
Yes
Yes
Yes
Yes
Yes
Yes
IEC/EN 60 947-4-1. DIN VDE 0660 (part 102)
Yes
Yes
Yes
Yes
Yes
Yes
Terminal capacity
Type of terminal
N.m
Tightening torque
lb.in
Flat
Flat
Flat
Box
Box
Box
2...2.5
2...2.5
2...2.5
4...6
4...6
4...6
18...22
18...22
18...22
35...55
35...55
35...53
Philips (Nº2)
Philips (Nº2)
Philips (Nº2)
Allen (4 mm)
Allen (4 mm)
Allen (4 mm)
Width (mm)
45
45
45
54
54
70
Height (mm)
97
97
97
125
125
165
Depth (mm)
98
98
98
157
157
171
Type of screws
Dimensions
DC Operation
The MPW16, MPW25 and MPW65 motor
protective circuit breakers can also be used for
operating continuous current loads. For such
operation it is necessary to connect 2 or 3
poles in series.
See recommended circuits and their voltage
limits in the table on the right.
Circuits
Max. V dc
Notes
150 V dc
System not
grounded
2 pole series connected
300 V dc
System
grounded
2 pole series connected
450 V dc
System
grounded
3 pole series connected
Time constant t = 5ms
Short-circuit breaking capacity Icu = 10 kA for
all configurations.
Note: 1) Reduce current for temperatures exceeding +60 °C (87% to 70 °C).
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Motor Protective Circuit Breakers – MPW (up to 100A)
23
Main Terminal Capacity
Reference code
Type
Number of conductors
Cross-section
MPW16/16i
Rigid or flexible cable
1 or 2
1...4 mm2
18...12 AWG
MPW25/25i/25t
Rigid or flexible cable
1 or 2
1...2.5 mm2
2.5...6 mm2
14...8 AWG1)
Type
1 conductor connection on top only
Cross-section
Rigid cable
1...35 mm2
Cable without terminal
1.5...35 mm2
Cable with terminal
1...35 mm2
1.5...35 mm2
Flexible cable
17...2 AWG
Type
1 conductor connection on bottom only
Cross-section
Rigid cable
2.5...35 mm2
Cable without terminal
6...35 mm2
Cable with terminal
2.5...35 mm2
6...35 mm2
Flexible cable
MPW65/65i
13...2 AWG
Type
Connection of 2 condutors
Cross-section
Rigid cable
1...35 mm2
Cable without terminal
1.5...35 mm2
Cable with terminal
Conductor on top (A)
1...35 mm2
1.5...35 mm2
Flexible cable
17...2 AWG
A
Type
Cross-section
B
Rigid cable
2.5...35 mm2
Cable without terminal
6...35 mm2
Conductor on bottom (B)
Cable with terminal
2.5...35 mm2
6...35 mm2
Flexible cable
13...2 AWG
Type
Number of conductors
Cross-section
2.5...70 mm2
1
12...2/0 AWG
Rigid cable
2.5...50 mm2
2
MPW100
12...1/0 AWG
2.5...50 mm2
1
12...1/0 AWG
Flexible cable
2.5...35 mm2
2
10...2 AWG
Mounting Configurations for MPW Motor Protective Circuit Breaker
Live or grounded parts distance to the circuit breaker
Description
Ue
MPW16
Up to 690 V
Minimum distance between the circuit breaker
and live or grounded parts (mm)
A
B
C
90
20
75
95
Up to 500 V
9
30
Up to 690 V
30
50
95
MPW65
Up to 690 V
10
50
150
MPW100
Up to 690 V
30
150
167
MPW25
The motor protective circuit breaker can be mounted in any position, but according to IEC 60447 standard, the “On - I” indicator must be to the right, or up.
Note: 1) 8 AWG for flexible cable only.
24
Motor Protective Circuit Breakers – MPW (up to 100A)
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Auxiliary Contact Block - ACB
Reference code
ACBF-11
ACBS-11. ACBS-20. ACBS-02. TSB
For use with
MPW16/16i. MPW25/25i/25t. MPW65/65i
Utilization category
24 V ac
220-230 V ac
24 V ac
230 V ac
400 V ac
690 V ac
2A
0.5 A
6A
6A
3A
1A
AC-15
AC-12
2.5 A
DC-13
10 A
10 A
10 A
10 A
24 V dc
48 V dc
2.5 A
60 V dc
24 V dc
110 V dc
220 V dc
440 V dc
1A
0.3 A
0.15 A
2A
0.5 A
0.25 A
0.1 A
Type of terminal
Flat
Type of screw
Philips (Nº2)
Tightening torque
0.8…1.2 N.m (7…10 lb.in)
Rigid cable
1 or 2 x (0.5...1.5 mm2). 1 or 2 x (0.75…2.5 mm2). 2 x (18…14 AWG)
Flexible cable
Backup fuses gL/gG
10 A
Reference code
ACBF-11 MPW100
ACBS-11/ACBS-20/ACBS-02/TSB AT-11 MPW100
For use with
MPW100
Utilization category
AC-15
DC-13
240 V ac
24 V ac
3A
6A
240 V ac
4A
24 V dc
220 V dc
24 V dc
220 V dc
1A
0.1 A
2A
0.25 A
Type of screw
Philips (Nº2)
Tightening torque
0.8…1.2 N.m (7…10 lb.in)
1 (0.5…2.5 mm2 / 20…14 AWG)
Rigid cable
1 or 2 x (0.5…2.5 mm2 / 20…14 AWG)
1 (0.5...4 mm / 20...10 AWG) or 2 (0.75...2.5 mm / 18...14 AWG)
Flexible cable
2
2
Back-up fuses gL/gG
16 A
Undervoltage Release - URMP
Reference code
For use with
URMP
URMP V_ _ MPW100
MPW16/16i. MPW25/25i/25t. MPW65/65i
MPW100
Operating voltage
(enables cir. breaker switch on)
0.85...1.1xUs
Non-operating voltage
(guarantees circuit breaker switch OFF)
0.7...0.35xUs
Energization consumption
20.2 VA / 13 W
Consumption
7.2 VA / 2.4 W
8.5 VA / 6 W
3 VA / 1.2 W
Max. opening time
20ms
Type of terminal
Flat
Type of screws
Philips (Nº2)
Tightening torque
0.8…1.2 N.m (7…10 lb.in)
Rigid cable
1 or 2 x (0.5...2.5 mm2 / 20...14 AWG)
1 or 2 x (0.5...1.5 mm2). 1 or 2 x (0.75…2.5 mm2). 2 x (18…14 AWG)
Flexible cable
Back-up fuses gL/gG
1 (0.5...4 mm2 / 20...10 AWG) or 2 x (0.75...2.5 mm2 / 18...14 AWG)
10 A
Shunt Release - SRMP
Reference code
For use with
SRMP
SRMP-K_ _ MPW100
MPW16/16i. MPW25/25i/25t. MPW65/65i
MPW100
Operating voltage
(guarantee circuit breaker switch OFF)
Consumption - Energization
Maximum opening time
0.7...1.1xUs
20.2 VA / 13 W
8.5 VA / 6 W
20ms
Type of terminal
Flat
Type of screw
Philips (Nº2)
Tightening torque
0.8…1.2 N.m (7…10 lb.in)
Rigid cable
Back-up fuses gL/gG
www.
1 ou 2 x (0.5...2.5 mm2 / 20...14 AWG)
1 or 2 x (0.5...1.5 mm2). 1 or 2 x (0.75…2.5 mm2) 2 x (18…14 AWG)
Flexible cable
1 (0.5...4 mm2 / 20...10 AWG) or 2 x (0.75...2.5 mm2 / 18...14 AWG)
10 A
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Motor Protective Circuit Breakers – MPW (up to 100A)
25
Motor Protective Circuit Breakers MPW25 - Coordination Tables
Type “1” Coordination - Rated Conditional Short-Circuit Current Iq =
50 kA/400-415 V
Direct-On-Line Starters
Direct-on-line starters consist of a motor protective circuit breaker MPW25 and CWM contactor,
which are already electrically and mechanically connected via the block module ECCMP.
Setting overload release
Rated
operational power
400-415 V
Rated
operational current
Ie
(kW)
(A)
Ir
(A)
0.06
0.21
0.09
0.31
0.12
Reference code
Motor protective
Circuit breaker
Reference code contactors
Actualing voltage
(230 V 50/60 Hz)
0.16...0.25
MPW25-3-C025
CWM9-10-30D24 (230 V 50/60 Hz)
0.25...0.4
MPW25-3-D004
CWM9-10-30D24 (230 V 50/60 Hz)
0.41
0.4...0.63
MPW25-3-C063
CWM9-10-30D24 (230 V 50/60 Hz)
0.18
0.6
0.4...0.63
MPW25-3-C063
CWM9-10-30D24 (230 V 50/60 Hz)
0.25
0.8
0.63...1.0
MPW25-3-U001
CWM9-10-30D24 (230 V 50/60 Hz)
0.37
1.1
1.0...1.6
MPW25-3-D016
CWM9-10-30D24 (230 V 50/60 Hz)
0.55
1.5
1.0...1.6
MPW25-3-D016
CWM9-10-30D24 (230 V 50/60 Hz)
0.75
1.9
1.6...2.5
MPW25-3-D025
CWM9-10-30D24 (230 V 50/60 Hz)
1.1
2.6
2.5...4.0
MPW25-3-U004
CWM9-10-30D24 (230 V 50/60 Hz)
1.5
3.6
2.5...4.0
MPW25-3-U004
CWM9-10-30D24 (230 V 50/60 Hz)
2.2
5
4.0...6.3
MPW25-3-D063
CWM9-10-30D24 (230 V 50/60 Hz)
3.0
6.6
6.3...10
MPW25-3-U010
CWM9-10-30D24 (230 V 50/60 Hz)
4.0
8.5
6.3...10
MPW25-3-U010
CWM9-10-30D24 (230 V 50/60 Hz)
5.5
11.3
10...16
MPW25-3-U016
CWM12-10-30D24 (230 V 50/60 Hz)
7.5
15.2
10...16
MPW25-3-U016
CWM18-10-30D24 (230 V 50/60 Hz)
9.2
17.8
16...20
MPW25-3-U020
CWM18-10-30D24 (230 V 50/60 Hz)
11
21.7
20...25
MPW25-3-U025
CWM25-10-30D24 (230 V 50/60 Hz)
15
29.3
25...32
MPW25-3-U032
CWM32-10-30D24 (230 V 50/60 Hz)
Ordering example: The type can be found in the “Rated operational power” column alongside the selected rating 2.2 kW, desired type: MPW25-3-D063 +
CWM9-10-30D24 (230 V 50/60 Hz).
I
M
3~
26
Motor Protective Circuit Breakers – MPW (up to 100A)
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.co.nz
Type “1” Coordination - Rated Conditional Short-Circuit Current Iq =
50 kA/400-415 V
Direct-On-Line Starters
Direct-on-line starters consist of a motor protective circuit breaker MPW25i and CWM contactor,
which are already electrically and mechanically connected via the block module ECCMP.
Rated
operational power
400-415 V
Rated
operational current
Ie
Operational
instalaneous current
Iµ
(kW)
(A)
(A)
Reference code
Motor protective
Circuit breaker
Reference code contactors
Actualing voltage
(230 V 50/60 Hz)
0.06
0.21
0.25
MPW25i-3-C025
CWM9-10-30D24 (230 V 50/60 Hz)
0.09
0.31
0.4
MPW25i-3-D004
CWM9-10-30D24 (230 V 50/60 Hz)
0.12
0.41
0.63
MPW25i-3-C063
CWM9-10-30D24 (230 V 50/60 Hz)
0.18
0.6
0.63
MPW25i-3-C063
CWM9-10-30D24 (230 V 50/60 Hz)
0.25
0.8
1.0
MPW25i-3-U001
CWM9-10-30D24 (230 V 50/60 Hz)
0.37
1.1
1.6
MPW25i-3-D016
CWM9-10-30D24 (230 V 50/60 Hz)
0.55
1.5
1.6
MPW25i-3-D016
CWM9-10-30D24 (230 V 50/60 Hz)
0.75
1.9
2.5
MPW25i-3-D025
CWM9-10-30D24 (230 V 50/60 Hz)
1.1
2.6
4.0
MPW25i-3-U004
CWM9-10-30D24 (230 V 50/60 Hz)
1.5
3.6
4.0
MPW25i-3-U004
CWM9-10-30D24 (230 V 50/60 Hz)
2.2
5
6.3
MPW25i-3-D063
CWM9-10-30D24 (230 V 50/60 Hz)
3.0
6.6
10
MPW25i-3-U010
CWM9-10-30D24 (230 V 50/60 Hz)
4.0
8.5
10
MPW25i-3-U010
CWM9-10-30D24 (230 V 50/60 Hz)
5.5
11.3
16
MPW25i-3-U016
CWM12-10-30D24 (230 V 50/60 Hz)
7.5
15.2
16
MPW25i-3-U016
CWM18-10-30D24 (230 V 50/60 Hz)
9.2
17.8
20
MPW25i-3-U020
CWM18-10-30D24 (230 V 50/60 Hz)
11
21.7
25
MPW25i-3-U025
CWM25-10-30D24 (230 V 50/60 Hz)
15
29.3
32
MPW25i-3-U032
CWM32-10-30D24 (230 V 50/60 Hz)
Ordering example: The type can be found in the “Rated operational power” column alongside the selected rating 2.2 kW, desired type: MPW25i-3-D063 +
CWM9-10-30D24 (230 V 50/60 Hz).
I
M
3~
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Motor Protective Circuit Breakers – MPW (up to 100A)
27
Type “2” Coordination - Rated Conditional Short-Circuit Current Iq =
50/65 kA in 400-415 V
Direct-On-Line Starters
Direct-on-line starters consists of a motor protective circuit breaker MPW25 and CWM
contactor, which are already electrically and mechanically connected via the block module
ECCMP up to 32 A.
Setting overload release
Rated
operational power
400-415 V
Rated
operational current
Ie
Reference code
Motor protective
Circuit breaker
Iq = 50 kA
Iq = 65 kA
Reference code contactors
Actualing voltage
(230 V 50/60 Hz)
Reference code contactors
Actualing voltage
(230 V 50/60 Hz)
(kW)
(A)
Ir
(A)
0.06
0.21
0.16...0.25
MPW25-3-C025
CWM9-10-30D24 (230 V 50/60 Hz)
CWM9-10-30D24 (230 V 50/60 Hz)
0.09
0.31
0.25...0.4
MPW25-3-D004
CWM9-10-30D24 (230 V 50/60 Hz)
CWM9-10-30D24 (230 V 50/60 Hz)
0.12
0.41
0.4...0.63
MPW25-3-C063
CWM9-10-30D24 (230 V 50/60 Hz)
CWM9-10-30D24 (230 V 50/60 Hz)
0.18
0.6
0.4...0.63
MPW25-3-C063
CWM9-10-30D24 (230 V 50/60 Hz)
CWM9-10-30D24 (230 V 50/60 Hz)
0.25
0.8
0.63...1.0
MPW25-3-U001
CWM9-10-30D24 (230 V 50/60 Hz)
CWM9-10-30D24 (230 V 50/60 Hz)
0.37
1.1
1.0...1.6
MPW25-3-D016
CWM9-10-30D24 (230 V 50/60 Hz)
CWM9-10-30D24 (230 V 50/60 Hz)
0.55
1.5
1.0...1.6
MPW25-3-D016
CWM9-10-30D24 (230 V 50/60 Hz)
CWM9-10-30D24 (230 V 50/60 Hz)
0.75
1.9
1.6...2.5
MPW25-3-D025
CWM9-10-30D24 (230 V 50/60 Hz)
CWM9-10-30D24 (230 V 50/60 Hz)
1.1
2.6
2.5...4.0
MPW25-3-U004
CWM9-10-30D24 (230 V 50/60 Hz)
CWM25-10-30D24 (230 V 50/60 Hz)
1.5
3.6
2.5...4.0
MPW25-3-U004
CWM9-10-30D24 (230 V 50/60 Hz)
CWM25-10-30D24 (230 V 50/60 Hz)
2.2
5
4.0...6.3
MPW25-3-D063
CWM9-10-30D24 (230 V 50/60 Hz)
CWM25-10-30D24 (230 V 50/60 Hz)
3.0
6.6
6.3...10
MPW25-3-U010
CWM9-10-30D24 (230 V 50/60 Hz)
CWM32-10-30D24 (230 V 50/60 Hz)
4.0
8.5
6.3...10
MPW25-3-U010
CWM9-10-30D24 (230 V 50/60 Hz)
CWM32-10-30D24 (230 V 50/60 Hz)
5.5
11.3
10...16
MPW25-3-U016
CWM12-10-30D24 (230 V 50/60 Hz)
CWM32-10-30D24 (230 V 50/60 Hz)
7.5
15.2
10...16
MPW25-3-U016
CWM18-10-30D24 (230 V 50/60 Hz)
CWM32-10-30D24 (230 V 50/60 Hz)
9.2
17.8
16...20
MPW25-3-U020
CWM18-10-30D24 (230 V 50/60 Hz)
CWM32-10-30D24 (230 V 50/60 Hz)
11
21.7
20...25
MPW25-3-U025
CWM25-10-30D24 (230 V 50/60 Hz)
CWM40-10-30D24 (230 V 50/60 Hz)
15
29.3
25...32
MPW25-3-U032
CWM50-10-30D24 (230 V 50/60 Hz)
CWM50-10-30D24 (230 V 50/60 Hz)
Ordering example: The type can be found in the “Rated operational power” column alongside the selected rating 2.2 kW, desired type: MPW25-3-D063 +
CWM9-10-30D24 (230 V 50/60 Hz).
I
M
3~
28
Motor Protective Circuit Breakers – MPW (up to 100A)
www.
.co.nz
Type “2” Coordination - Rated Conditional Short-Circuit Current Iq =
50/65 kA in 400-415 V
Direct-On-Line Starters
Direct-on-line starters consists of a motor protective circuit breaker MPW25i and CWM
contactor, which are already electrically and mechanically connected via the block module
ECCMP up to 32 A.
Rated
operational power
400-415 V
Rated
operational current
Ie
Operational
instalaneous current
Iµ
Reference code
Motor protective
Circuit breaker
Iq = 50 kA
Iq = 65 kA
Reference code contactors
Actualing voltage
(230 V 50/60 Hz)
Reference code contactors
Actualing voltage
(230 V 50/60 Hz)
(kW)
(A)
(A)
0.06
0.21
0.25
MPW25i-3-C025
CWM9-10-30D24 (230 V 50/60 Hz)
CWM9-10-30D24 (230 V 50/60 Hz)
0.09
0.31
0.4
MPW25i-3-D004
CWM9-10-30D24 (230 V 50/60 Hz)
CWM9-10-30D24 (230 V 50/60 Hz)
0.12
0.41
0.63
MPW25i-3-C063
CWM9-10-30D24 (230 V 50/60 Hz)
CWM9-10-30D24 (230 V 50/60 Hz)
0.18
0.6
0.63
MPW25i-3-C063
CWM9-10-30D24 (230 V 50/60 Hz)
CWM9-10-30D24 (230 V 50/60 Hz)
0.25
0.8
1.0
MPW25i-3-U001
CWM9-10-30D24 (230 V 50/60 Hz)
CWM9-10-30D24 (230 V 50/60 Hz)
0.37
1.1
1.6
MPW25i-3-D016
CWM9-10-30D24 (230 V 50/60 Hz)
CWM9-10-30D24 (230 V 50/60 Hz)
0.55
1.5
1.6
MPW25i-3-D016
CWM9-10-30D24 (230 V 50/60 Hz)
CWM9-10-30D24 (230 V 50/60 Hz)
0.75
1.9
2.5
MPW25i-3-D025
CWM9-10-30D24 (230 V 50/60 Hz)
CWM9-10-30D24 (230 V 50/60 Hz)
1.1
2.6
4.0
MPW25i-3-U004
CWM9-10-30D24 (230 V 50/60 Hz)
CWM25-10-30D24 (230 V 50/60 Hz)
1.5
3.6
4.0
MPW25i-3-U004
CWM9-10-30D24 (230 V 50/60 Hz)
CWM25-10-30D24 (230 V 50/60 Hz)
2.2
5
6.3
MPW25i-3-D063
CWM9-10-30D24 (230 V 50/60 Hz)
CWM25-10-30D24 (230 V 50/60 Hz)
3.0
6.6
10
MPW25i-3-U010
CWM9-10-30D24 (230 V 50/60 Hz)
CWM32-10-30D24 (230 V 50/60 Hz)
4.0
8.5
10
MPW25i-3-U010
CWM9-10-30D24 (230 V 50/60 Hz)
CWM32-10-30D24 (230 V 50/60 Hz)
5.5
11.3
16
MPW25i-3-U016
CWM12-10-30D24 (230 V 50/60 Hz)
CWM32-10-30D24 (230 V 50/60 Hz)
7.5
15.2
16
MPW25i-3-U016
CWM18-10-30D24 (230 V 50/60 Hz)
CWM32-10-30D24 (230 V 50/60 Hz)
9.2
17.8
20
MPW25i-3-U020
CWM18-10-30D24 (230 V 50/60 Hz)
CWM32-10-30D24 (230 V 50/60 Hz)
11
21.7
25
MPW25i-3-U025
CWM25-10-30D24 (230 V 50/60 Hz)
CWM40-10-30D24 (230 V 50/60 Hz)
15
28.93
32
MPW25i-3-U032
CWM50-10-30D24 (230 V 50/60 Hz)
CWM50-10-30D24 (230 V 50/60 Hz)
Ordering example: The type can be found in the “Rated operational power” column alongside the selected rating 2.2 kW, desired type: MPW25i-3-D063 +
CWM9-10-30D24 (230 V 50/60 Hz).
I
M
3~
www.
.co.nz
Motor Protective Circuit Breakers – MPW (up to 100A)
29
Motor Protective Circuit Breakers MPW
- Rated Short-Circuit Breaking Capacity (IEC 60947-2)1) 2)
MPW65
MPW25
MPW16 / MPW12_S
Reference code
MPW16 / MPW12_S / MPW25 / MPW65
220-240 V ac
380-415 V ac
440 V ac
460-500 V ac
630-690 V ac
Setting
overload
release
Icu
Ics
Icu
Ics
Icu
Ics
Icu
Ics
Icu
Ics
(A)
kA
kA
kA
kA
kA
kA
kA
kA
kA
kA
0.10...0.16
100
100
100
100
100
100
100
100
10
10
0.16...0.25
100
100
100
100
100
100
100
100
10
10
0.25...0.4
100
100
100
100
100
100
100
100
10
10
0.4...0.63
100
100
100
100
100
100
100
100
10
10
0.63...1
100
100
100
100
100
100
100
100
10
10
1...1.6
100
100
100
100
100
100
100
100
10
10
1.6...2.5
100
100
100
100
100
100
100
100
8
8
2.5...4
100
100
100
100
100
100
100
100
8
8
4...6.3
100
100
100
100
100
100
100
100
8
8
6.3...10
100
100
50
10
50
10
10
10
5
5
5
8...12
100
100
50
10
50
10
10
10
5
10...16 3)
100
100
10
10
10
10
10
8
4
3
0.10...0.16
100
100
100
100
100
100
100
100
100
100
0.16...0.25
100
100
100
100
100
100
100
100
100
100
0.25...0.4
100
100
100
100
100
100
100
100
100
100
0.4...0.63
100
100
100
100
100
100
100
100
100
100
0.63...1
100
100
100
100
100
100
100
100
100
100
1...1.6
100
100
100
100
100
100
100
100
100
100
1.6...2.5
100
100
100
100
100
100
100
100
8
8
2.5...4
100
100
100
100
100
100
100
100
8
8
4...6.3
100
100
100
100
100
100
100
100
8
8
6.3...10
100
100
100
100
50
25
42
21
8
8
10...16
100
100
50
25
50
15
10
8
5
5
16...20
100
100
50
25
50
15
10
8
5
5
20...25
100
100
50
25
50
15
10
8
5
5
25...32
100
100
50
25
25
15
10
8
5
5
32...40
100
100
65
65
65
65
35
35
8
8
40...50
100
100
65
65
65
65
35
35
8
8
50...65
100
100
65
65
65
65
35
35
8
8
MPW100
Reference code
MPW100
220-240 V ac
380-415 V ac
440-460 V ac
500-525 V ac
600-690 V ac
Setting
overload
release
Icu
Ics
Icu
Ics
Icu
Ics
Icu
Ics
Icu
Ics
(A)
kA
kA
kA
kA
kA
kA
kA
kA
kA
kA
55...75
100
100
75
50
50
38
12
9
6
6
70...90
100
100
75
50
50
38
12
9
6
6
80...100
100
100
75
50
50
38
12
9
6
6
Note: 1) UL values on request.
2) In cases where Prospective Short-Circuit Current > Icu, back-up fuses are required.
3) MPW16 only.
30
Motor Protective Circuit Breakers – MPW (up to 100A)
www.
.co.nz
Motor Protective Circuit Breakers MPW
- Rated Short-Circuit Breaking Capacity (IEC 60947-2) - Limiter Function1)
MPW25 + CLT25
Reference code
MPW25 + CLT25
380-415 V ac
440 V ac
460-500 V ac
630-690 V ac
Setting
overload
release
Icu
Ics
Icu
Ics
Icu
Ics
Icu
Ics
(A)
kA
kA
kA
kA
kA
kA
kA
kA
0.10...0.16
♦
♦
♦
♦
♦
♦
♦
♦
0.16...0.25
♦
♦
♦
♦
♦
♦
♦
♦
0.25...0.4
♦
♦
♦
♦
♦
♦
♦
♦
0.4...0.63
♦
♦
♦
♦
♦
♦
♦
♦
0.63...1
♦
♦
♦
♦
♦
♦
♦
♦
1...1.6
♦
♦
♦
♦
♦
♦
♦
♦
1.6...2.5
♦
♦
♦
♦
♦
♦
50
50
2.5...4
♦
♦
♦
♦
♦
♦
50
50
4...6.3
♦
♦
♦
♦
♦
♦
50
50
6.3...10
♦
♦
100
100
100
100
50
50
10...16
100
100
100
100
100
100
50
50
16...20
100
100
100
100
100
100
50
50
20...25
100
100
100
100
100
100
10
10
25...32
100
100
100
100
100
100
10
10
MPW65 + MPW65i
Reference code
630-690 V ac
(A)
kA
kA
kA
kA
MPW65 +
MPW65i3-U065
460-500 V ac
Setting
overload
release
32...40
65
65
25
25
40...50
65
65
25
25
50...65
65
65
25
25
Icu
Ics
Icu
Ics
Note: 1) in cases where Prospective Short-Circuit Current > Icu, back-up fuses are required (see back-up fuses chart in page B-29)
♦ Not applicable due to MPW25 already having 100 kA of Icu / Ics in referred ranges.
www.
.co.nz
Motor Protective Circuit Breakers – MPW (up to 100A)
31
Motor Protective Circuit Breakers MPW - Characteristics Curves
The tripping characteristic shows the motor circuit breaker trip time in relation to the rated current.
The curves show average tolerance range values for an ambient temperature of 20 °C, starting
in cold state. Thermal trip time when working in operating temperature is reduced to around
25% of the presented values. Under normal operating conditions, all 3 circuit breaker phases
must be conducting.
MPW25t
Minute
Minute
MPW16i/MPW12i_S/25i/65i
Minute
minut
e
MPW16/MPW12_S/25/65
Second
Milisecond
Second
Second
Millisecond
2-phase
Millisecond
second
milisecond
3-phase
X Adjusted current
Ie
Ratedoperational
current
X Adjusted current Ie
Durchlasswerte I2t at 415V - MPW16/16i
Characteristic I2t at 415 V - MPW16/16i
X Rated operational current
Characteristic I2t at 415 V - MPW25/25i
100
16
10
6,3
10
I².t
I 2 .txx10³
10 3(A².s)
(A 2 .s)
4
2,5
1
1,6
1
0,1
0,63
0,01
0,4
0,25
0,16
0,001
0,1
1
10
100
Prospektiver kurzchlusstrom (kA) [RMS]
Presumed
short-circuit current (kA) [RMS]
32
Motor Protective Circuit Breakers – MPW (up to 100A)
Presumed short-circuit current (kA) [RMS]
www.
.co.nz
Motor Protective Circuit Breakers MPW
- Tripping Characteristics Curves
Durchlasswerte I2t at 415V - MPW65/65i
Characteristic I2t at 415 V - MPW65/65i
Short Circuit Current Limitation Curve
at 400/415 V - MPW25
1000
65
40
100
Peak current (kA)
I 2 .t x 10 3 (A 2 .s)I².t x 10³ (A².s)
50
10
1
0,1
1
10
100
Prospektiver kurzchlusstrom (kA) [RMS]
Presumed short-circuit current (kA) [RMS]
Presumed short-circuit current Ip (kA) [RMS]
www.
Short Circuit Limitation Curve at 500 V
- MPW25
Peak current (kA)
Peak current (kA)
Short Circuit Current Limitation Curve
at 440 V - MPW25
Presumed short-circuit current Ip (kA) [RMS]
.co.nz
Presumed short-circuit current Ip (kA) [RMS]
Motor Protective Circuit Breakers – MPW (up to 100A)
33
Connection Diagrams and Typical Circuits
Connection Diagrams
ACBF-11 and ACBF 11 MPW100
ACBS-11 and ACBS-11-MPW100
ACBS-20 and ACBS-20-MPW100
ACBS-02 and ACBS-02 MPW100
TSB
TSB AT11 MPW100
TSB SC-11
URMP
SRMP
77
85
78
86
I>
MPW25 + CLT25
Single-phase connection
L1
N
Two-phase connection
L1
L1
L3N
L1
L3
Feeder
1L1 3L2 5L3
I>
I>
1L1 3L2
1L1 5L3
3L2 5L3
I>
I>
2T1 4T2 6T3
Load
I >I > I >I >
I>
2T1 4T2
2T16T3
4T2 6T3
M
~
M
~
1L1 3L2 5L3
I>
I>
I>
2T1 4T2 6T3
M
~
Typical Circuits
Undervoltage release URMP
Shunt release SRMP
Trip signalling block TSB
F1
S
S0...Sn - Buttons in the plant (NC)
34
S0...Sn - Buttons in the plant (NO)
S - MPW Auxiliary contact
Motor Protective Circuit Breakers – MPW (up to 100A)
H1 - Short-circuit trip signalling
H2 - Overcurrent trip signalling
www.
.co.nz
Motor Protective Circuit Breakers MPW - Dimensions (mm)
MPW12 + Accessories
90
90 90
90
5
∅5
1818
18
18
45
4545
45
Mounting Position
9 99
9
SRMP
URMP
TSB
TSB
TSB
DIN
35mm
106
106
106
106
97
97
97
119
97
119
119
119
ACBS
ACBS
ACBS
ACBS
TSB
5 5
1818
18
18
SRMP
SRMP
SRMP
URMP
URMP
URMP
360º
77 77
77
77
30
30
30 30
45
5
9
45
9
MPW16 + CIC
5 59
59
59
59
5
17
17
9
11
11
9
8.25
8.25
CIC
16A
CIC
16A
17
11
14
14
14
14
14
45
14
14
48
MPW16 + CWC07...16
11
8.25
14
2.05
14
8.37
100.55
8.37
100.55
100.55
100.55
105
105
105
105
8.37
8.37
48
48
2.05
8.25
8.37
8.37
48
17
11
2.05
∅2.05
CIC
16A
CIC
16
16
CIC
16
CIC
16
11
11
8.37
14
14
14
8.37
14
14
14
Insulated Enclosure - MPE66 (IP66)
77
MPW16
MPW16i
175
83
83
150
150
165
92
92
CWC07...16
www.
.co.nz
167
167
ECCMP-C016
Motor Protective Circuit Breakers – MPW (up to 100A)
35
MPW12_S + Accessories
9
45
45
9
∅5
Ø5
Mounting Position
Trilho
DIN
Trilho DIN
35mm
mm
35
106
106
100
100
119
119
ACBF
ACBF
360º
30
30
77
77
∅4
.8
MPW25 + Accessories
90
18
45
18
DIN
35mm
105
118
URMP
SRMP
ACBS
97
9
TSB
98
30
MPW25 + CWC07…16
98
45
165
MPW25
MPW25i
MPW25t
ECCMP-C016
CWC07...16
36
Motor Protective Circuit Breakers – MPW (up to 100A)
www.
.co.nz
MPW25 + CWC025
45
98
165
176
MPW25
MPW25i
MPW25t
ECCMP-C025
CWC025
MPW25 + CWM9...18
98
98
45
4.80
PLMP
183
ECCMP-25
183
193
MPW25
MPW25i
MPW25t
CWM9
CWM12
CWN18
10
4.50
35
MPW25 + CWM25
45
Din rail-35 mm
(DIN EM50022)
30
98
4.80
PLMP
183
193
183
MPW25
MPW25i
MPW25t
ECCMP-25
CWM25
10
4.50
35
www.
.co.nz
Motor Protective Circuit Breakers – MPW (up to 100A)
37
MPW25 + CWM32
Current Limiter - CLT25
98
4.
8
45
105
118
MPW25
MPW25i
MPW25t
105
∅
55
DIN
35mm
200
ECCMP-32
72
30
CWM32
Front Plate - FME55
63
60
38
87
105
17
40
3.8
89
85
92
30
A<5
Maximum trickness ≤ 5
Insulated Enclosure - MPE55 (IP55)
Insulated Enclosure - MLPE55 (IP55)
129
109
129
109
109
155
167
157
∅4.5
155
∅4.5
92
M25
M25
38
M25
M25
Motor Protective Circuit Breakers – MPW (up to 100A)
www.
.co.nz
Accessories: BBS45, BBS54, FTBBS, LST25, LST65
BBS45
BBS54
BBS45
13
LST25
20
A
14.4
FTBBS
MPW25
MPW25i
118
143
MPW25
MPW25i
133.5
127.5
118
BBS54
B
133
123
45
54
40
FTBBS
98
98
25
LST25
LST25
51
25
24
40
44
28
28
Ref. code
BBS45-2
BBS45-3
BBS45-4
A
85
130
175
BBS45-5
220
Ref. code
BBS54-2
BBS54-3
BBS54-4
BBS54-5
B
94
149
202
256
LST65 and MPW65+PLST65
32
54
LST65
44
63
177
169
MPW
65/65i
33.6
156.63
Door Coupling Rotary Handle - RMMP
72
PLMP
18
5.5
149
.8
∅4
28 a 302
ACBF
Door panel thickness
1.0 to 5.0 mm
∅
16
45°
118
97
12.2
MPW25
MPW25i
∅4
105
ACBS
0
SRMP
URMP
R2
9
RMMP
Shaft (130 or 330 mm)
Panel door drillings
97
6.9
177 to 451
19.4
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.co.nz
30
Motor Protective Circuit Breakers – MPW (up to 100A)
39
Door Coupling Rotary Handle - MRX
154
154
to 276
4848to
276
48.50
48.50
24.25
24.25
97
97
48.50
48.50
24.25
24.25
AA < 5.0
5.0 mm
mm
MRX
MRX
.50 0
2.5
22
Shaft (130
(130 or
Shaft
or 330
330mm)
mm)
202to
to 430
430
202
7.20
7.20
50.70
50.70
4
4
Ø2
∅
Ø
23,50
23.50
11.50
11.50
A
A
3.20
3.20
Ø
MPW25
MPW25
MPW25i
MPW25i
MPW25t
MPW25t
Drilling
thedrillings
panel door
Panel
door
MPW65 + Accessories
Mounting Position
99
54
4.
8
0
18
∅
18
125
URMP
SRMP
ACBS
144
9
DIN
35mm
TSB
360º
30
157
Door Coupling Rotary Handle - RMMP65
213
213
28 to
to 302
28
302
54
54
< 5.0mm
A <A 5.0
mm
MPW65
RR22
00
MPW65
MPW65i
MPW65i
52,60
52,60
∅
Ø
1166
∅
4
4455°°
3,50
3.50
4
125
125
Ø
B
B
Shaft Shaft
(130 or 330mm)
(130 or 330 mm
RMMP
RMMP
Panel door
drillings
Panel
door
drillings
10
10
241
to515
515
241 to
19.22
19.22
Door Coupling Rotary Handle - MRX65
48to
to 276
48
276
213
213
54
54
48.50
48.50
24.25
24.25
MPW65
MPW65
MPW65i
MPW65i
∅Ø
44
A <<5.0mm
A
5.0 mm
ØØ222
2..5
500
MRX
MRX
3,20
3.20
Shaft Shaft
(130 or 330mm)
(130 or 330 mm
23.50
23.50
24.25
24.25
125
125
3.50
3.50
A
A
48.50
48.50
33
33
Paneldoor
door drillings
Panel
drillings
10
10
261 to
to 489
261
489
40
Motor Protective Circuit Breakers – MPW (up to 100A)
50.70
50.70
www.
.co.nz
MPW100
,
,
106.5
30mm
mm
mm
18
18
9
mm
mm
SMRP
UMRP
ACBS
ACBS
TSB AT
DIN
DIN RAI L
35
/
mm / mm
75m m
75 mm
mm mm
165
ACBS
m
155mm
mm
DIN RAI L
mm / 75m
MPW
SMRP
SMRP
UMRP
UMRP
TSB AT
MPW
le )
TSB-AT11
MPW100
TSB-SC11
MPW100
mm
ho
mm
mm
70
mm
M4
(M
ou
nti
ng
mm mm
171
Door Coupling Rotary Handle - MR MPW100
B
B
4.5 mm
4,5mm
4x ∅3.4
4x Ø3,4
A < 7.6 mm
A < 7,6 mm
∅43
53,6
53.6
0,9mm
0.9 mm
Ø43
MR MPW100-115
MRMR
MPW100-115
MPW100-315
MR MPW100-315
B (mm)
Models
Reference code
53.6
53,6
Drilling the panel door
Drilling
the door drilling
B (mm)
Min: 220 min: 220
MR MPW100-115 MR MPW100-115 max: 282
Max: 282
MR MPW100-315
Min: 220
MR MPW100-315
Max: 482
min: 220
max: 482
Mounting Position
MRX100
30°
51 a 91
90
°
°
48.5
24.25
<5
∅4
48.5
24.25
28.7
0.9
∅22.5
3.2
23.5
MPW100
90
120
°
191
Haste
(130 mm)
Paneldoor
door drillings
Panel door
Paneldrillings
door drillings
Panel
drillings
242 a 282
4.5
www.
.co.nz
50.7
Motor Protective Circuit Breakers – MPW (up to 100A)
41
Notes
42
Motor Protective Circuit Breakers – MPW (up to 100A)
www.
.co.nz
AUCKLAND Unit 18, 761 Great South Road, Penrose, Auckland 1061, P +64 9 525 4440, F +64 9 525 4449
MATAMATA - HEAD OFFICE 2 Waihou Street, PO Box 242, Matamata 3440, P +64 7 881 9005, F +64 7 888 4317
CHRISTCHURCH 42 Hands Road, Middleton, Christchurch 8024, P +64 3 338 0000, F +64 3 338 0012
www.trind.co.nz