Issued January 2010
11452
DATA SHEET
CK TYPE
CONTACTORS
Based on GE Contactor CK Series Datasheet
11452
Series CK
Three and four pole contactors
Three and four pole contactors
150 to 825A (AC-3)
200 to 1250A (AC-1)
• Control circuit: Alternating current up to 690V
Direct current up to 500V
• Degree of protection IP00 (IPxxB with accessories)
• CK07...CK13: auxiliary and coil terminals originally protected against
accidental contacts.
Protection for power contacts on request (see accessories)
• Terminals protected against accidental contacts according to VDE 0106
T.100, VBG4.
• CK_ _E_with electronic module suitable for DC and AC. (50/60Hz)
• CK contactors always provided with one auxiliary contact block BCLL11
(1NO+1NC)
Standards
IEC/EN 60947-1
IEC/EN 60947-4-1
IEC/EN 60947-5-1
EN 50005
UL 508
NEMA ICS 1
BS 5424 & 775
Standard voltages
CSA 22.2/14
CENELEC HD 419
NFC 63-110
ASE 1025
UNE 20109
VDE 0660/102
To complete the catalogue number, replace the symbol © by the code corresponding to the voltage and
frequency of the control circuit.
Alternating current (V)
Three-pole contactors:
Four-pole contactors:
©
C
50Hz
Approvals
60Hz
D
F
CK75CA3..., CK08CA3..., CK85BA3...
CK07BA4..., CK08BA4...
G
H
I
24 42 48
24
48
J
K
110 127
110 120
M
N
R
S
T
220 240
230
220 277
U
V
380
400
W
X
Y
Z
415 440 500 660
690
240 380 480 440
600
Alternating current (V). Dual-frequency coil
Three-pole contactors:
CK75CA3..., CK08CA3..., CK85BA3...
Four-pole contactors:
CK07BA4..., CK08BA4...
cULus
©
1
2
3
6
13
50/60Hz
24
48 110 230 400
Alternating current(V)
Lloyd’s
Register
Bureau
Veritas
RINA
Three-pole contactors:
Four-pole contactors:
©
50/60Hz
J
N
U
CK13BA3...
CK13BA4...
Y
Control circuit with
rectifier bridge
Z
©
110 220 380 480 600
240 440 500 660
J
N
U
50Hz
110 220 380
230 400
60Hz
120 240 480
Direct current (V). With electronic module (0.7 ... 1.3 x Us)
Three-pole contactors: CK75CE3...., CK08CE3.....
©
Voltage
WD WE WF WH WJ WN
24 33 48 72 110 220
Alternating c. / Direct c. (V). With electronic module (0.8 ... 1.10 x Us)
Order codes !
Aux. contact blocks !
Accessories & Spares !
Technical data !
Dimensional drawings !
C.18
pg. 2
pg. 3
pg. 4
pg. 5
pg. 12
Based on GE Contactor CK Series Datasheet
Three-pole & four-pole contactors:
©
Voltage
D
F
J
N
U
CK ....... E......
Y
24 42 110 220 380 440
28 48 127 250 415 500
Page 1 of 13
11452
Three pole contactors
Max.operat.current
Admissible power AC-3
NonMotors
inductive <440V, 220V 380V 415V 440V 500V
230V 400V 440V
load
3~
50/60Hz
kW kW kW kW kW
AC-1
AC-3
HP HP HP HP HP
A
A
250
150
45 75 80 80 100
60 100 108 108 135
Electrical Control circuit:
endurance Alternating current
Cat.
AC-3
Operations
Cat. no. (1)
Pack
Control circuit:
A.C. / D.C.
Cat. no. (1)
Pack
1.7x106
Ref. no. see bottom
CK75CA311 © 1
Ref. no. see bottom
CK75CE311 © 1
185
55
75
90 100 100 110
125 135 135 150
1.2x106
CK08CA311 © 1
CK08CE311 © 1
315
205
65
88
110 125 125 132
150 170 170 180
1.7x106
CK85BA311 © 1
CK85BE311 © 1
315
250
75 132 132 132 160
100 180 180 180 220
1.5x106
CK09BE311 © 1
450
309
90 160 160 185 200
125 220 220 250 270
1,1x106
CK95BE311 © 1
600
420
125 220 230 230 300
170 300 312 312 405
1x106
CK10CE311 © 1
700
550
160 280 315 315 400
220 380 425 425 540
0.8x106
CK11CE311 © 1
1000
700
220 375 400 425 480
300 510 540
650
0.7x106
CK12BE311 © 1
1250
825
250 450 450 450 500
340 610 610 610 680
0.7x106
Spare coil
CK75CA3 ... CK08CA3
CK85BA3
CK13BA3
Control circuit with incorporated rectifier bridge CK13BA3
Coil
Electronic module
CK75CE3 ... CK08CE3
CK85BE3 ... CK95BE3
CK12BE3
CK10CE3 ... CK11CE3
CK75CE3 ... CK08CE3
CK85BE3 ... CK95BE3
CK12BE3
CK10CE3 ... CK11CE3
Series CK
250
CK13BA311 © 1
C12168
C04255
C08998
C09120
©
©
©
©
1
1
1
1
KB4E
KB5E
KB6E
KB7E
KM4E
KM5E
KM6E
KM7E
©
©
©
©
©
©
©
©
1
1
1
1
1
1
1
1
(1)To complete the catalogue number, replace the symbol © by the code corresponding to the voltage and frequency of the control circuit. (see pg .1)
For reference numbers,
see index in chapter X.
Based on GE Contactor CK Series Datasheet
C.19
Page 2 of 13
11452
Series CK
Three and four pole contactors
Four pole contactors
Max.oper.
Electrical
Admissible power
current AC-3
endurance
AC-1
380V
220V 380V 415V 440V 500V
Non230V 400V
inductive 400V
Cat.
loads
AC-3
AC-1
kW A
kW kW kW kW kW Operations
A
200
55 105
76 131 143 151 173
1x106
Control circuit:
Alternating current
Control circuit:
A.C. / D.C.
Cat. no. (1)
Cat. no. (1)
Pack
Pack
Ref. no. see bottom
CK07BA411 © 1
Ref. no. see bottom
CK07BE411 © 1
CK08BA411 ©
CK08BE411 ©
1
1
325
100 185
123 214 233 247 281
0.6x106
400
132 250
152 263 287 304 346
0.6x106
CK09BE411 ©
1
500
160 309
191 329 359 380 415
0.6x106
CK95BE411 ©
1
600
220 408
228 395 431 456 519
0.5x106
CK10CE411 ©
1
700
280 530
266 460 503 533 606
0.4x106
CK11CE411 ©
1
1000
375 680
381 658 719 762 866
0.4x106
CK12BE411 ©
1
1250
450 800
476 822 898 952 1082
0.6x106
KB5E
KB6E
KB7E
KM5E
KM6E
KM7E
1
1
1
1
1
1
Spare
coil
CK07BA4
CK08BA4
CK13BA4
Control circuit with incorporated rectifier bridge CK13BA4
Coil
CK07BE4
CK08BE4 ... CK95BE4, CK12BE4
CK10CE4 ... CK11CE4
CK07BE4
CK08BE4 ... CK95BE4, CK12BE4
CK10CE4 ... CK11CE4
Electronic module
CK13BA411 ©
1
C04255
C04787
C08998
C09120
1
1
1
1
©
©
©
©
©
©
©
©
©
©
(1)To complete the catalogue number, replace the symbol © by the code corresponding to the voltage and frequency of the control circuit. (see pg .1)
Auxiliary instantaneous contact block
Number of
contacts
Contacts
Cat. no.
Ref. no.
Pack
0
0
BCLL20
BCLL11
104706
104707
10
10
combinations of more than 2 blocks
2
2
0
0
0
2
1
1
0
0
2
0
2
0
0
BRLL20
BRLL11
BRLL02
104704
104705
106622
10
10
10
•3
•4
Side mounting
2
2
2
1
•1
•7
•2
•8
0
1
0
0
•5
•6
For reference numbers,
see index in chapter X.
C.20
Based on GE Contactor CK Series Datasheet
Page 3 of 13
11452
Accessories
For use
with:
Transient voltage
suppressor
Mounting
Pole terminal
protection
Ue
Cat. no.
Fixation to the coil terminals, that allows simultaneous use with the auxiliary contact blocks.
CK75 ... CK08
AC
24V - 48V
BSLR3G
CK75 ... CK08
AC
50V - 127V
BSLR3K
CK75 ... CK08
AC
130V - 240V
BSLR3R
CK75 ... CK08
AC
227V - 500V
BSLV3U
CK85 ... CK13
CK85 ... CK13
CK85 ... CK13
Mechanical
interlock
Voltage
AC
AC
AC
24V
260V
415V
KRC24
KRC48/260
KRC380/415
Ref. no.
Pack
104716
104717
104718
110836
10
10
10
10
104760
104761
104762
10
10
10
CK07B ... CK12
Horizontal
BEKH
104763
1
CK07B ... CK95
CK10C ... CK12B
CK13
Vertical
Vertical
Vertical
BEKVS 1
BEKVA 1
BEKV
104786
104785
104764
1
1
1
CK75C ... CK08C
CK85B ... CK12B
CK08B ... CK12B
1 pole. VDE0106
1 pole. VDE0106
1 pole. VDE0106
CM1CA5F
C09476
C09479
105200
104766
204800
1
6
8
CK75C ... CK08C
CK85B ... CK95B
CK10C ... CK12B
1 pole IPXXB
1 pole IPXXB
1 pole IPXXB
PTPCK75
PTPCK95
PTPCK11
103747
103748
103749
1
3
1
Type
Cat. no.
Ref. no.
Pack
113612
113613
113614
113505
113615
113616
113899
113617
113618
113619
113620
113621
1
1
1
1
1
1
1
1
1
1
1
1
Contactors 3P
Contactors 4P
Spares
For use
with:
Contact kits
One set consists of two fixed contacts, one moving contact and accessory parts.
When contact replacement is needed, it is recommended to replace all the contacts at the same time.
CK07B
CK75C
CK08C
CK08B
CK85B
CK09B
CK09B
CK95B
CK10C
CK11C
CK12B
CK13B
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
Based on GE Contactor CK Series Datasheet
Contactors 4P
Contactors 4P
V1107BA
V1175CA
V1108CA
V1108B4
V1185BA
V1109BA
V1109B4
V1195BA
V1110CE
V1111CE
V1112BA
V1113BA
Page 4 of 13
11452
Three and four pole contactors
Series CK
Conformity to standards
IEC/EN 60947-1
IEC/EN 60947-4-1
CENELEC HD 419
UL 508
EN 50005
Mounting positions
NF C 63-110
ASE 1025
CSA 22.2/14
UNE 20109
BS 5424 & 775
NEMA ICS 1
VDE 0660/102
Approvals
cULus
NOM
Lloyd’s Register
RINA
FI
Bureau Veritas
With the same pick-up and drop-out voltage
With the same rated power
Ambient conditions
Storage temperature
Operation temperature
Altitude
-55ºC to +80ºC
-40ºC to +60ºC
Nominal values
90%Ie 80%Ue
80%Ie 75%Ue
up to 3000m
from 3000 up to 4000m
from 4000 up to 5000m
Climatic resistance (IEC 68-2)
Continuous tests 40 / 125 / 56
Cold (72h)
Temperature
Dry heat (96h)
Temperature
Relative humidity
Humid heat (56h)
Temperature
Relative humidity
Cyclical test
First half-cycle (12h))
Low temperature
Relative humidity
Second half-cycle (12h)
Low temperature
Relative humidity
Number of consecutive cycles
-40ºC
+125ºC
< 50%
+40ºC
95%
+25ºC
93%
+55ºC
95%
6
Terminal capacity and tightening torque
CK07B
Solid
Finely stranded w/end sleeve
Finely stranded w/o end sleeve
Stranded
AWG wires
Tightening torque
(mm2)
(mm2)
(mm2)
(mm2)
(mm2)
(Nm)
(Lb x in)
Finely stranded w/end sleeve (mm2)
AWG wires with end sleeve
Busbars
Tightening torque
(mm2)
(Nm)
(Lb x in)
Based on GE Contactor CK Series Datasheet
CK75C
CK08C
CK08B
CK95B
CK10C
CK11C
CK12B
CK13B
1 x 120
2 x 95
1 x 300
2 x 107
2 (25 x 5)
8
70
1 x 240
2 x 150
1 x 500
2 x 300
2 (25 x 5)
23
200
2 x 185
2 x 240
–
–
2 x 500
2 (35 x 10)
31.5
275
–
2 (35 x 10)
31.5
275
–
2 (60 x 10)
31.5
275
1.5...95
2...35
2...50
1.5...95
16...00
8
70
2 x 350
2 (35 x 10)
31.5
275
Page 5 of 13
11452
Power circuit
Three pole contactors
CK75C
CK08C
CK85B
CK09B
CK95B
CK10C
CK11C
CK12B
CK13B
Rated thermal current Ith at θ ≤ 40ºC (A)
Rated operational current Ie AC-3
(A)
Rated operational voltage Ue
(V)
Rated insulation voltage Ui
(V)
Maximum continuous current AC-1
(A)
Frequency limits
(Hz)
Making capacity (RMS) (IEC 947)
(A)
Breaking capacity (RMS) (IEC 947)
Ue ≤ 400V
(A)
Ue = 500V
(A)
Ue = 690V
(A)
Ue = 1000V
(A)
Short-time current
1 sec. (A)
5 sec. (A)
10 sec. (A)
30 sec. (A)
1 min. (A)
3 min. (A)
Short-time current(min.)
Protec. against short-circuits with fuses.
Without TOR
Coord. type “1”
gL/gG
(A)
Coord. type "2"
gL/gG
(A)
Without welding
gL/gG
(A)
Impedance per pole
(mΩ)
Power dissipation
AC-1
(W)
per pole
AC-3
(W)
Insulation resistance
Between adjacent poles
(MΩ)
Between poles and earth
(MΩ)
Between input and output
(MΩ)
250
150
1000
1000
250
25...400
1850
250
185
1000
1000
250
25...400
2200
315
205
1000
1000
315
25...400
2500
315
250
1000
1000
315
25...400
2500
450
309
1000
1000
450
25...400
3700
600
420
1000
1000
600
25...400
6500
700
550
1000
1000
700
25...400
6500
1000
700
1000
1000
1000
25...400
8400
1250
825
1000
1000
1250
25...400
8250
1600
1600
1000
350
2500
2500
2300
1250
900
600
10
1850
1850
1200
350
2500
2500
2300
1250
900
600
10
2000
2000
1660
850
4000
3200
2400
1400
1000
750
10
3500
3500
2200
1100
5500
3500
2500
1600
1200
900
10
3500
3500
2200
1100
5500
3500
2500
1600
1200
900
10
5600
5600
5000
3000
7500
5200
4000
2800
1800
1200
10
5600
5600
5000
3000
7500
5200
4000
2800
1800
1200
10
7300
7000
6700
3500
9700
7700
6100
4400
3500
2300
10
6600
6600
6000
3500
11600
8800
7350
5300
4500
2800
10
355
250
200
0.30
19
6.8
355
250
200
0.30
19
10.3
500
315
250
0.28
27.7
11.7
500
400
315
0.28
27.7
17.5
630
500
425
0.28
56.7
26.7
1250
630
500
0.15
54.3
26.5
1250
800
630
0.13
63.7
45.3
1250
1000
800
0.14
140
68.6
2x800
1250
1000
0.11
171.8
74.8
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
Four pole contactors
CK07B
CK08B
CK09B
Rated thermal current Ith at θ ≤ 40ºC (A)
Rated operational voltage Ue
(V)
Rated insulation voltage Ui
(V)
Maximum continuous current AC-1
(A)
Frequency limits
(Hz)
Making capacity (RMS) (IEC 947)
(A)
Breaking capacity (RMS) (IEC 947)
Ue ≤ 400V
(A)
Ue = 500V
(A)
Ue = 690V
(A)
Ue = 1000V
(A)
Short-time current
1 sec. (A)
5 sec. (A)
10 sec. (A)
30 sec. (A)
1 min. (A)
3 min. (A)
Recovery time
(min.)
Short-circuit protection with fuse
Without TOR
Coord. type "1"
gL/gG
(A)
Coord. type “2”
gL/gG
(A)
Without welding
gL/gG
(A)
Impedance per pole
(mΩ)
Power dissipation per pole
AC-1
(W)
Insulation resistance
Between adjacent poles
(MΩ)
Between poles and earth
(MΩ)
Between input and output
(MΩ)
CK95B
CK10C
CK11C
CK12B
CK13B
200
690
1000
200
25...400
1150
325
1000
1000
325
25...4000
1850
400
1000
1000
400
25...400
2500
500
1000
1000
500
25...400
3700
600
1000
1000
600
25...400
6500
700
1000
1000
700
25...400
6500
1000
1000
1000
1000
25...400
6700
1250
1000
1000
1250
25...400
8250
950
950
800
–
2100
1500
1150
750
550
350
10
1600
1600
1000
350
2500
2500
2300
1250
900
600
10
3500
3500
2200
1100
5500
3500
2500
1600
1200
900
10
3500
3500
2200
1100
5500
3500
2500
1600
1200
900
10
5600
5600
3500
2000
7500
5200
4000
2800
1800
1200
10
5600
5600
3500
2000
7500
5200
4000
2800
1800
1200
10
6700
6700
6000
3500
9700
7700
6100
4400
3500
2300
10
6600
6600
6000
3500
11600
8800
7350
5300
4500
2800
10
315
250
0.45
200
18
500
400
0.32
315
33.8
500
400
0.28
315
44.8
630
500
0.28
425
56.7
1250
630
0.15
500
61.2
1250
800
0.13
630
68.6
1250
1000
0.14
800
140
2x800
1250
0.11
1000
171.8
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
> 10
Based on GE Contactor CK Series Datasheet
Page 6 of 13
11452
Three and four pole contactors
Series CK
Electrical endurance
Mixed category AC4 / AC3
Electrical endurance for mixed category (AC-3/
AC-4) is calculated with the following formula:
Electrical endurance
(AC-3/AC-4)
Electrical endurance (AC-3)
=
1 +
% ops AC-4
100
X
(
Elec.endur. (AC-3)
-1
Elec.endur. (AC-4)
)
Category AC1
Number of
operations
Ic=Ie
for all voltages
Category AC2
.
Number of
operations
Rated motor
power
(Ic = 2.5 Ie)
Based on GE Contactor CK Series Datasheet
Page 7 of 13
11452
Electrical endurance (continued)
Category AC3
.
Number of
operations
Rated
motor
power
(Ic = Ie)
Category AC4
.
Number of
operations
Rated
motor
power
(Ic = 6 Ie)
Based on GE Contactor CK Series Datasheet
Page 8 of 13
11452
Three and four pole contactors
Series CK
Three pole contactors. Control circuit
Alternating current
Rated insulation voltage Ui
Standard voltages Us (50/60 Hz)
Operating limits
Switch-on
Switch-off
Consumption. Monofrequency coils
Magnetic circuit
CK....A
closed
CK....E
Magnetic circuit
CK....A
openCK....E
(VA)
Power
CK....A
dissipation
CK....E
Consumption. Bifrequency coils
Magnetic circuit
50Hz
closed (CK....A)
60Hz
Magnetic circuit
50Hz
open (CK....A)
60Hz
Power
50Hz
dissipation (CK....A) 60Hz
Power factor
Magnetic circuit
CK....A
closed
CK....E
Magnetic circuit
CK....A
open
CK....E
Opening and closing times at Us
Making time
at excitation (NO)
Breaking time
at de-energisation (NO)
Mechanical endurance
Maximum rate
No load
AC-1/AC-3 at rated power.
AC-2 at rated power
AC-4 at rated power
CK75CA
CK08CA
CK85BA
CK85BE
CK09BE
CK95BE
CK10CE
CK11CE
CK12BE
CK13BA
(V)
(V)
1000
24...690
1000
24...690
1000
24...690
1000
24...690
1000
24...690
1000
24...690
1000
24...690
1000
24...690
1000
24...440
xUs
xUs
0.8...1.1
0.4...0.6
0.8...1,1
0.4...0,6
0.8...1.1
0.4...0.6
0.8...1,1
0.4...0.6
0.8...1.1
0.4...0.6
0.8...1.1
0.4...0.6
0.8...1.1
0.4...0.6
0.8...1.1
0.4...0.6
0.8...1.1
0,.25...0.55
(VA)
(VA)
(VA)
(W)
(W)
42
500
21
-
42
500
21
-
46
20
830
425
17
3.5
20
425
3.5
20
425
3.5
23
680
4
23
680
4
25
750
4.5
6
2760
5
-
(VA)
(VA)
(VA)
(VA)
(W)
(W)
46
38.3
568
473
23
19.1
46
38.3
568
473
23
19.1
60
50
1082
901
22.2
18.5
-
-
-
-
-
-
(cos ϕ)
(cos ϕ)
(cos ϕ)
(cos ϕ)
0.4
0.6
-
0.4
0.6
-
0.37
0.6
-
-
-
-
-
-
approx. 1
approx. 1
-
(ms)
20...25
20...25
36...40
60...70
60...70
80...90
80...90
70...80
50...55
(ms)
10...13
10...13
10...15
13...17
13...17
40...50
40...50
70...80
115...130
106 ops
10
10
10
10
10
10
10
10
3
ops./h
ops./h
ops./h
ops./h
2400
600
250
150
2400
600
250
150
2400
600
250
150
1200
600
250
150
1200
600
250
150
900
300
200
120
900
300
200
120
900
300
200
120
600
120
120
120
CK75CE
CK08CE
CK85BE
CK09BE
CK95BE
CK10CE
CK11CE
CK12BE
1000
24...500
1000
24...500
1000
24...500
1000
24...500
1000
24...500
1000
24...500
1000
24...500
1000
24...500
0.8...1.1
0.4...0.6
0.8...1.1
0.4...0.6
0.8...1.1
0.35...0.5
0.8...1.1
0.4...0.6
0.8...1.1
0.4...0.6
0.8...1.1
0.4...0.6
0.8...1,1
0.4...0,6
0.8...1.1
0.4...0.6
2
135
2
135
3.5
350
3.5
350
3.5
350
4
405
4
405
4.5
650
60...70
60...70
60...70
60...70
60...70
80...90
80...90
70...80
13...17
13...17
13...17
13...17
13...17
40...50
40...50
40...50
10
10
10
10
10
10
10
10
1200
600
150
1200
600
150
1200
600
150
1200
600
150
1200
600
150
900
300
120
900
300
120
900
300
120
Direct current
Rated insulation voltage Ui
(V)
Standard voltages Us (50/60 Hz)
(V)
Operating limits
Switch-on
xUs
Switch-off
xUs
Consumption.
Magnetic circuit closed
(W)
Magnetic circuit open
(W)
Opening and closing times at Us
Making time
(ms)
at excitation (NO contacts)
Breaking time
(ms)
at de-energisation (NO contacts)
Mechanical endurance
106 ops.
Maximum rate
No load
ops./h
AC-3 at rated power
ops./h
AC-4 at rated power
ops./h
Based on GE Contactor CK Series Datasheet
Page 9 of 13
11452
Four pole contactors. Control circuit
Alternating current
Rated insulation voltage Ui
(V)
Standard voltages Us (50/60 Hz)
(V)
Operating limits
Switch-on
xUs
Switch-off
xUs
Consumption. Monofrequency coils
Magnetic circuit
CK....A
(VA)
closed
CK....E
(VA)
Magnetic circuit
CK....A
(VA)
openCK....E
(VA)
Power
CK....A
(W)
dissipation
CK....E
(W)
Consumption. Bifrequency coils
Magnetic circuit
50Hz
(VA)
closed (CK....A)
60Hz
(VA)
Magnetic circuit
50Hz
(VA)
open (CK....A)
60Hz
(VA)
Power
50Hz
(W)
dissipation (CK....A) 60Hz
(W)
Power factor
Magnetic circuit
CK....A (cos ϕ)
closed
CK....E (cos ϕ)
Magnetic circuit
CK....A (cos ϕ)
open
CK....E (cos ϕ)
Opening and closing times at Us
Making time
(ms)
at excitation (NO)
Breaking time
(ms)
at de-energisation (NO)
Mechanical endurance
106 ops.
Maximum rate
No load
ops./h
AC-1/AC-3 at rated power
ops./h
CK07BA
CK07BE
CK08BA
CK08BE
CK09BE
CK95BE
CK10CE
CK11CE
CK12BE
CK13BA
1000
24...690
1000
24...690
1000
24...690
1000
24...690
1000
24...690
1000
24...690
1000
24...690
1000
110...440
0.8...1.1
0.4...0.6
0.8...1.1
0.4...0.6
0.8...1.1
0.4...0.6
0.8...1.1
0.4...0.6
0.8...1.1
0.4...0.6
0.8...1.1
0.4...0.6
0.8...1.1
0.4...0.6
0.8...1.1
0.25...0.55
46
20
830
425
17
3.5
130
25
2860
750
53
4.5
25
750
4.5
25
750
4.5
23
680
4
23
680
4
25
750
4.5
6
2760
5
-
60
50
1082
901
22.2
18.5
159.3
132.7
3509
2924
65.3
54.4
-
-
-
-
-
-
0.37
0.6
-
0.37
0.6
-
-
-
-
-
-
approx. 1
approx. 1
-
36...40
60...70
70...80
70...80
110...115
80...90
110...115
50...55
10...15
13...17
70...80
70...80
70...80
40...50
70...80
70...80
10
10
10
10
10
10
10
3
2400
600
900
600
900
600
900
600
900
300
900
300
900
300
600
120
CK07BE
CK08BE
CK08BE
CK95BE
CK10CE
CK11CE
CK12BE
1000
24...500
1000
24...500
1000
24...500
1000
24...500
1000
24...500
1000
24...500
1000
24...500
0.75...1.1
0.4...0.6
0.8...1.1
0.4...0.6
0.8...1.1
0.4...0.6
0.8...1.1
0.4...0.6
0.8...1.1
0.4...0.6
0.8...1.1
0.4...0.6
0.8...1.1
0.4...0.6
3.5
350
4.5
650
4.5
650
4.5
650
4.5
650
4.5
650
4.5
650
60...70
70...80
70...80
70...80
80...90
80...90
110...115
13...17
70...80
70...80
70...80
40...50
40...50
70...80
10
10
10
10
10
10
10
1200
600
900
600
900
600
900
600
900
600
900
300
900
300
Direct current
Rated insulation voltage Ui
(V)
Standard voltages Us
(V)
Operating limits
Switch-on
xUs
Switch-off
xUs
Consumption.
Magnetic circuit closed
(W)
Magnetic circuit open
(W)
Opening and closing times at Us
Making time
(ms)
at excitation (NO contacts)
Breaking time
(ms)
at de-energisation (NO contacts)
Mechanical endurance
106 ops
Maximum rate
No load
ops./h
AC-3 at rated power
ops./h
Based on GE Contactor CK Series Datasheet
Page 10 of 13
11452
Three and four pole contactors
Series CK
Contact sequence
Basic contactor
Auxiliary contact blocks
Lateral mounted
BCLL 20
BRLL 20
Three-pole
contactors
3 NO
CK75C...
CK08C...
0
CK85B...
CK09B...
CK95B...
0
10.4
14
0
CK10C...
CK11C...
0
12
17
0
CK12B...
CK13B...
0
12.6 17.5
0
CK07B...
0
7.7
10.7
0
CK08B...
CK09B...
CK95B...
0
10.4
14
0
CK10C...
CK11C...
0
12
17
0
CK12B...
CK13B...
0
12.6 17.5
0
7.3 10.4
0
3.5
BCLL 11
BRLL 11
10.4
0
14
0
3.5
17
0
3.5
17.5
0
10.7
0
14
0
3.5
17
0
3.5
17.5
0
3.5
10.4
1,8
3.5
3.5
14
1,8
3.5
17
1.8
3.5
17.5
1.8
3.5
3.5
10.7
3.5
14
1.8
3.5
1.8
3.5
17
1.8
3.5
17.5
1.8
Numbering of the terminals
Three pole contactors
Four pole contactors
CK75C_ _3_ ... CK13B _ _3_
CK07B_ _4_ ... CK13B _ _4_
Auxiliary contact blocks. Lateral mounting
Voltage suppressor block
BCLL20
BCLL11
K/RC...
BRLL20
BRLL11
Mechanical interlock
BEKV, BEKVA1, BEKVS1, BEKVH
Based on GE Contactor CK Series Datasheet
Page 11 of 13
11452
Dimensional drawings
Three pole contactors
3.500 kg
3.500 kg
.
.
.
.
CK75C
CK08C
.
Three and four pole contactors
Series CK
CK85B
CK09B
CK95B
6.100 kg
6.200 kg
6.300 kg
CK10C
CK11C
11.00 kg
11.00 kg
CK12B
18.00 kg
CK13B
35.00 kg
.
Based on GE Contactor CK Series Datasheet
Page 12 of 13
Mechanical interlock
Four pole contactors
CK07B
4.700 kg
Mechanical interlock
.
BEKH
0.350 kg
CK75C3... - CK08C3...
CK85B3... - CK95B3...
CK10C3... - CK11C3...
CK12B3...
CK08B
CK09B
CK95B
22.30 kg
22.80 kg
CK12B
23.30 kg
.
A
55
55
33
75
14.90 kg
15.10 kg
15.30 kg
CK10C
CK11C
CK13B
11452
BEKVA1
BEKVS1
A
550 0.900 kg
350 0.800 kg
BEKV
1.200 kg
44.00 kg
.
Based on GE Contactor CK Series Datasheet
Page 13 of 13