LOW VOLTAGE SWITCHGEAR
Short Form Catalogue 2013 I 2014
www.acdc.co.za
MOTORISED CHANGEOVER SWITCHES 63-250A
Rated Voltage:
690VAC @50Hz
All current ratings
above 80A are AC23
40-63A
63-125A
160-250A
Note: All 230 VAC units are supplied with one VCMAC Power Supply
4P Code
Y-5634101
Y-5634301
Y-5635101
YL-5636201
Y-5635301
YL5636101
YL5636301
YL-5637201
YL5638101
YL-5638201
YL5638301
YL5637101
YL-5637201
YL5637301
YL5639101
YL-5639201
YL5639301
YL563A101
YL-563A201
YL563A301
YL563B101
YL-563B201
YL563B301
YL563C101
YL-563C201
YL563C301
Rated
Current
40A (AC21)
40A (AC21)
63A (AC22)
63A (AC22)
63A (AC22)
63A (AC23)
63A (AC23)
80A (AC23)
80A
80A (AC23)
80A
100A
100A
100A
125A
125A (AC23)
125A
160A
160A (AC23)
160A
200A
200A (AC23)
200A
250A
250A (AC23)
250A
Operating
Handle
Side
Side
Side
Side
Side
Front
Front
Front
Front
Front
Front
Front
Front
Front
Front
Front
Front
Front
Front
Front
Front
Front
Front
Front
Front
Front
Ith
50A
50A
70A
70A
70A
70A
70A
70A
100A
100A
100A
100A
100A
100A
125A
125A
125A
160A
160A
160A
200A
200A
200A
250A
250A
250A
KVA @
400V AC21
28
28
44
44
44
44
44
44
55
55
55
69
69
69
87
87
87
111
111
111
138
138
138
173
173
173
AC23 @
400VAC
18.5kW
18.5kW
37kW
37kW
37kW
37kW
45kW
45kW
45kW
45kW
45kW
45kW
55kW
55kW
55kW
60kW
60kW
60kW
75kW
75kW
75kW
90kW
90kW
90kW
Motor
Voltage
12VDC
230VAC
12VDC
24VDC
230VAC
12VDC
230VAC
24VDC
12VDC
24VDC
230VAC
12VDC
24VDC
230VAC
12VDC
24VDC
230VAC
12VDC
24VDC
230VAC
12VDC
24VDC
230VAC
12VDC
24VDC
230VAC
Terminal
Capacity
10-25mm²
10-25mm²
10-25mm²
10-25mm²
10-25mm²
16-50mm²
16-50mm²
16-50mm²
16-50mm²
16-50mm²
16-50mm²
16-50mm²
16-50mm²
16-50mm²
16-50mm²
16-50mm²
16-50mm²
70mm²
70mm²
70mm²
95mm²
95mm²
95mm²
120mm²
120mm²
120mm²
Power Supply for above Change Over Switches
Code
VCMAC
DC
Voltage
12V
Rated
Current
2.1A
Dimensions
2
TEC
Output
Rated
Power
25.5W
Ripple
& Noise
120m Vp-p
Voltage
Adj. Range
10.8~13.2V
Terminal
Type
Cage Terminal
Cage Terminal
Cage Terminal
Cage Terminal
Cage Terminal
Cage Terminal
Cage Terminal
Cage Terminal
Cage Terminal
Cage Terminal
Cage Terminal
Cage Terminal
Cage Terminal
Cage Terminal
Cage Terminal
Cage Terminal
Cage Terminal
M8 stud
M8 stud
M8 stud
M8 stud
M8 stud
M8 stud
M8 stud
M8 stud
M8 stud
Weight
1.25kg
1.25kg
1.25kg
1.25kg
1.25kg
2.25kg
2.25kg
2.25kg
2.25kg
2.25kg
2.25kg
2.25kg
2.25kg
2.25kg
2.25kg
2.25kg
2.25kg
2.85kg
2.85kg
2.85kg
2.85kg
2.85kg
2.85kg
2.85kg
2.85kg
2.85kg
Input
Voltage
Freq.
Range
Range
88~264VAC
47~63Hz
ONLOAD ISOLATOR & CHANGEOVER SWITCHES
Supplied c/w black
operating handle.
Door mount kits
to be ordered
seperately.
100-125A
63-80A
Integrated Link
Common link internally
integrated saving installation time and avoiding
misconnection
Code 3 pole isolator switch
Code 4 pole isolator switch
Code 3 pole changeover switch
Code 4 pole changeover switch
Rated operating voltage
80A
100A
125A
Installation
Designed to mount
directly on DIN Rail.
160A
200A
250A
LQ5526100
LQ5536100
LQ5626100
LQ5636100
LQ5528100
LQ5538100
LQ5628100
LQ5638100
LQ5527100
LQ5537100
LQ5627100
LQ5637100
LQ5529100
LQ5539100
LQ5629100
LQ5639100
LQ552A100
LQ553A100
LQ562A100
LQ563A100
LQ552B100
LQ553B100
LQ562B100
LQ563B100
LQ552C100
LQ553C100
LQ562C100
LQ563C100
37
45
55
75
90
110
132
690VAC
AC21 Kw @ 400V
690VAC
22
AC23 Kw @ 400V
Maximum cable size (mm
Compact Size
Integrating two circuits on
each cell permits an extra
compact size. Up to 40%
space saving to conventional switches.
IP20 Protection
Protected cable clamps
on 63-125A and screen
protection cover on 160250A
63A
Rated operational current
160-250A
30
16-50
2)
30
16-50
Screw
Terminal type
690VAC
16-50
Screw
Screw
690VAC
37
AK1200146
AK1200526
AK2240006
AK1200148
LK0800006
AK1200528
52
16-50
LK1720006
LK0800006
AK1200146
AK1200148
AK1200526
AK1200528
AK2240006
690VAC
690VAC
65
70
Screw
Accessories
Code
LK1720006
690VAC
-
95
Bolt
120
Bolt
Bolt
Description
Door Mounting Kit with 200mm shaft & door interlock
Door Mounting Kit 200mm shaft extension
Black/Grey Padlockable Handle for 63-80A
Black/Grey Padlockable Handle for 100-250A
Red/Yellow Padlockable Handle for 63-80A
Red/Yellow Padlockable Handle for 100-250A
IP65 Gasket for Door Mounted Handles
AUTOMATIC TRANSFER SWITCHES IP66
Y-Series automatic transfer switch panels are well suited for light industrial/ commercial and domestic applications where automatic/ manual control of stand-by
generators is required. The controller monitors the mains supply and in the event of a mains failure automatically starts and switches to the stand-by generator output.
Return to mains supply will be automatic when the main supply is restored.
• ATS Panel with Y-series motorised changeover switch for onload switching.
• Fuse protection included for controller and power supplies.
• Key operation for manual or automatic control.
• Changeover can be manually operated and locked out for emergencies or maintenance.
Controller
Code Description
CT10
CT10
Panel Code
Rated Current (Amp)
Size (mm)
CLT14006
63A
CLT14010
100A
400 x 400 x 200
CLT14012
125A
TEC
ATS Controller IP41
Supply Voltage: 8-30VDC
LED Indication of modes and status
LCD Display for voltages and programming
Key Switch for manual operation.
Suitable for use in single phase or 3 phase systems
CLT14016
160A
CLT14020
200A
500 x 500 x 230
CLT14025
250A
3
ENCLOSED CHANGEOVER SWITCHES IP65
Large Wiring
Space
Lateral access
to terminals
Interlock in
postition “1”
Easy opening
knockouts
Code 3P
Code 4P
Rated Current
Thermal Rating (Ithe)
Terminal Capacity
Enclosure
Rated Voltage
Size (mm) H x W x D
16-32A
40-63A
100-125A
160-250A
Metal enclosures complete with gland plate.
AB562-16A AB562-25A AB562-32A AB562-40A AB562-63A AB562-100A AB562-125A AB562-160A AB562-200A AB562-250A
AB563-16A AB563-25A AB563-32A AB563-40A AB563-63A AB563-100A AB563-125A AB563-160A AB563-200A AB563-250A
16A
20A
2.5-6 mm2
32A
40A
10-25mm2
25A
25A
2.5-6 mm2
Plastic
690VAC
690VAC
690VAC
130 x 100 x 124
40A
40 A
10-25mm2
63A
70A
16-50mm2
Plastic
690VAC
690VAC
160 x 130 x 157
100A
100A
16-50mm2
125A
125A
16-50mm2
Steel - Grey RAL7035
690VAC
690VAC
160A
160A
70mm2
200A
200A
95mm2
250A
250A
120mm2
Steel - Grey RAL7035
690VAC
690VAC
690VAC
400 x 300 x 253
300 x 250 x 253
FIRE RATED SWITCH DISCONNECTOR IP65
Designed to meet EN-12101-3 which specifies temperature/ time requirements for Powered Smoke and Heat Exhaust fans in order to maintain safety under
emergency conditions.
EN-12101-3/ F300: • The switch will be operational after 1 hour at 300°C.
• F300 switch can be identified by its light brown exterior colour.
Employed materials offer excellent resistance to
temperature changes.
EN-12101-3/ F400: • The switch will be operational after
2 hours at 400
400°C.
• The switch body is a larger size
containing specific mechanical
elements with materials resistant
to high temperatures.
• F400 switches are identified by
their external black colour.
25A
3 Pole + 1 Aux
AB55225F3-A
(1NO + 1NC) Code
Temp rating to
EN12101-3
Rated current
Thermal rating
Terminal capacity
Operating voltage
AC23 kW @ 230VAC
AC23kW @ 400 VAC
Size LxWxH (mm)
Cable gland Inlet (mm)
4
40-63A
100 - 125A
AB55221F4-A
AB55241F3-A
AB55241F4-A
AB55261F4-A
AB55271F4-A
AB55291F4-A
F300
F400
F300
F400
F400
F400
F400
25A
30A
6mm2
690VAC
4
7.5
100x100x106
M25
25A
30A
6mm2
690VAC
4
7.5
130x130x124
M25
40A
50A
10mm2
690VAC
7.5
18.5
160x160x124
M32
40A
50A
10mm2
690VAC
7.5
18.5
160x160x124
M32
63A
70A
16mm2
690VAC
15
22
160x160x124
M32
100A
120A
35mm2
690VAC
18.5
30
250x250x145
M40
125A
125A
50mm2
690VAC
18.5
37
250x250x145
M40
TEC
VOLTMETER & AMMETER SWITCHES
H
Code
A7431100
A7431100
A7461100
A7671100
A7461100
Description
Size
A7671100
Voltmeter switch 3 phase 16A phase to phase measurement. O, RS, ST, TR
48 x 48 x 50.5
Voltmeter switch 3 phase 16A phase to neutral measurement. RN, SN, TN, O, TR, ST, RS
48 x 48 x 60.5
Ammeter switch 3 phase 16A. O, R, S, T
48 x 48 x 50.5
INDUSTRIAL FUSE HOLDERS
Fuse Holders
Rated Voltage: 690VAC
• High insulation voltage rating.
• Resistant to abnormal heat and fire
(Glow wire flammability test at
960 °C according to IEC 695-2-1).
• Elevated vibration withstand.
Fuse Size (mm)
10x38
G-211
G-212
G-213
G-213N
1 Pole Code
2 Pole Code
3 Pole Code
3 P+N Code (c/w neutral link)
14x51
G-221
G-222
G-223
G-223N
22x58
G-231
G-232
G-233
G-233N
Assembly Kit
Code Description
Ergonomic Handle
Adapted shape for
easy access and
operation.
NH Fuse Switch
Protection Degree IP20
Protected against
accidental finger
contact.
Assembly Kits
Push in clips and
pins for multipole
assemblies.
Marking
Easy to identify. Reference
and basic data visible on
front handle. Electrical
characteristics on the side.
21KE
23KE
Assembly kit for fuse holder (10x38) (14x5)
Assembly kit for fuse holder (22x58)
21KE / 23KE
NH FUSE SWITCH DISCONNECTORS
Size 000:
DIN Rail/Base Mounting
Size 00, 1, 2, 3:
All base mounting
Fuse size
1 Pole Code
3 Pole Code
4 Pole Code
Current Rating
NH Fuse Switch
Busbar Mount
000
G-703
-
00
G-711
G-713
G-714
1
G-731
G-733
G-734
Up to 100A
Up to 160A
Up to 250A
00
G-713PC
1
G-733PC
2
G-743PC
2
G-743
-
Up to 400A
3
G-753
-
Up to 630A
Direct installation
onto busbar systems.
Fuse size
3 Pole Code
L
Easy direct installation
by snapping onto the
busbars.
Touch protection IP20 when fuse link is in test mode
IP rating is maintained.
5
ROTARY ISOLATORS & CHANGEOVER SWITCHES
Isolators
Simple 'click'
front plate
fixing.
c/w Operating handle and
plate. All supplied as door
mount. For other mounting
options see accessories.
IP20
finger safe.
Rated Voltage:
690VAC.
12-40A
63-80A
Rated
Current
AC21 @
400VAC
AC23 @ 1 Pole
400VAC Code
16A
11kW
5.5kW
12A
25A
32A
40A
63A
80A
100A
125A
160A
200A
250A
7.5kW
AN5500000
AN5501000
AN5502000
AN5503100
AN5504100
AN5506100
-
4kW
15kW
7.5kW
18.5kW
11kW
22kW
18.5kW
37kW
22kW
45kW
30kW
55kW
30kW
75kW
37kW
90kW
52kW
110kW
65kW
132kW
-
Spare Handles
for Isolators
Rated
Current
12-25A
32-40A
63-80A
100-250A
12-40A
63-80A
100-250A
Black Handle c/w Plate 0-1
Panel
Depth
30.5mm
30.5mm
30.5mm
36.3mm
36.3mm
46mm
-
Change Over Switches
2 Pole
Code
AN5510000
AN5511000
AN5512000
AN5513100
AN5514100
AN5516100
AN5518100
AN5517100
-
Panel
Depth
30.5mm
30.5mm
30.5mm
36.3mm
36.3mm
46mm
46mm
46mm
-
Black/Grey
White Handle c/w
Padlockable
Plate 0-1
AR0386010
AR0386110
AR0386610
AR0386810
AR0386040
AR0386140
AR0386640
AR0386840
100-125A
AK1200143
AK1200143
AK1200146
AK1200148
160-250A
3 Pole
Code
Panel
Depth
AN5520000
AN5521000
AN5522000
AN5523100
AN5524100
AN5526100
AN5528100
AN5527100
AN5529100
AN552A100
AN552B100
AN552C100
Red/Yellow
40.5mm
40.5mm
40.5mm
48.3mm
48.3mm
62.5mm
62.5mm
62.5mm
62.5mm
95.5mm
95.5mm
95.5mm
4 Pole
Code
AN5530000
AN5531000
AN5532000
AN5533100
AN5534100
AN5536100
AN5538100
AN5537100
AN5539100
AN553A100
AN553B100
AN553C100
Black/Grey
Padlockable
AK1200523
AK1200523
AK1200526
AK1200528
Padlockable
(3 lock)
AK1300143
-
Panel
Depth
40.5mm
40.5mm
40.5mm
48.3mm
48.3mm
62.5mm
62.5mm
62.5mm
62.5mm
95.5mm
95.5mm
95.5mm
Red/Yellow
Padlockable
(3 lock)
AK1300523
-
Rated Voltage:
690VAC
c/w Operating handle and
plate. All supplied as door
mount. For other mounting
options see accessories.
Rated
Current
AC23 @
400VAC
16A
11kW
5.5kW
32A
18.5kW
11kW
25A
40A
63A
80A
100A
125A
160A
200A
250A
66
AC21 @
400VAC
15kW
22kW
37kW
45kW
55kW
75kW
90kW
110kW
132kW
7.5kW
18.5kW
22kW
30kW
30kW
37kW
52kW
65kW
-
12-40A
2 Pole
Code
AN5613100
AN5616100
-
Panel
Depth
40.5mm
40.5mm
48.3mm
48.3mm
62.5mm
62.5mm
62.5mm
62.5mm
95.5mm
95.5mm
95.5mm
TEC
63-80A
3 Pole
Code
AN5621000
AN5622000
AN5623100
AN5624100
AN5626100
AN5628100
AN5627100
AN5629100
AN562A100
AN562B100
AN562C100
100-125A
Panel
Depth
50.5mm
50.5mm
60.3mm
60.3mm
79mm
79mm
79mm
79mm
128.5mm
128.5mm
128.5mm
4 Pole
Code
AN5631000
AN5632000
AN5633100
AN5634100
AN5636100
AN5638100
AN5637100
AN5639100
AN563A100
AN563B100
AN563C100
160-250A
Panel
Depth
60.5mm
60.5mm
72.3mm
72.3mm
95.5mm
95.5mm
95.5mm
95.5mm
161.5mm
161.5mm
161.5mm
MOTOR & PROCESS CONTROL CAM SWITCHES
Motor Control Switches
Door Mount
*For motors with capacitors
Rated AC21 @ AC23 @ 1 Phase*
Current 400VAC 400VAC Reversing
12A
7.5kW
4kW
16A
11kW
5.5kW
25A
15kW
7.5kW
32A
18.5kW
10kW
40A
22kW
11kW
AN6700000
-
Panel
Depth
40.5mm
-
3 Phase
Reversing
AN6710000
AN6711000
AN6712000
AN6713100
AN6714100
Rated
Current
AC21 @
400VAC
7.5kW
4kW
16A
11kW
5.5kW
25A
15kW
7.5kW
32A
18.5kW
11kW
40A
22kW
18.5kW
63A
37kW
22Kw
AC23 @
400VAC
AK0000006
IP65 Gasket
Door Interlock Kit
50.5mm
50.5mm
60.3mm
60.3mm
1 Pole 3 step + off
12A
4kW
1 Pole 5 step + off
12A
4kW
1 Pole 7 step + off
12A
4kW
AN6400000
AN6401000
AN6402000
AN6403100
AN6404100
AK0100007
AN6110000
AN6130000
AN6150000
Panel
Depth
60.5mm
60.5mm
60.5mm
72.3mm
72.3mm
Dahlander
AN6810000
AN6811000
AN6812000
AN6813100
AN6814100
Panel
Depth
Plate
Size
60.5mm
48x48mm
60.5mm
48x48mm
72.3mm
64x64mm
72.3mm
64x64mm
60.5mm
48x48mm
Plate
Marking
Panel
Depth
40.5mm
48x48mm
0-1-2-3-4-5
50.5mm
48x48mm
0-1-2-3-4-5-6-7
60.5mm
48x48mm
0-1-2-3
Plate Size
By-Pass Change Over Switch
4 Pole
Code
AN5430000
AN5431000
AN5432000
AN5433100
AN5434100
AN5436100
Panel
Depth
Rated
Current
AC21 @
400VAC
AK0000003
AK0000006
AK0100007
AK1730003
AK1730006
AK1740003
AK1740006
AK2240003
AK2240006
AC23 @
400VAC
60.5mm
25A
15kW
7.5kW
60.5mm
40A
22kW
18.5kW
60.5mm
63A
37kW
22kW
72.3mm
80A
45kW
30kW
72.3mm
100A
55kW
30kW
95.5mm
125A
75kW
37Kw
Mounting Accessories - for all Gave Cam Switches
Code
AK0000003
50.5mm
Star Delta
Stepping Switches - Door Mount
Rated AC23 @ Code
Type
Current 400VAC
Overlapping Change Over Switch
12A
Panel
Depth
4 Pole
Code
AN9842000
AN9844100
AN9846100
AN9848100
AN9847100
AN9849100
Panel
Depth
80.5mm
96.3mm
128.5mm
128.5mm
128.5mm
128.5mm
Description
For Switch Amps
Base mounting plate
63-250A
Din rail mounting plate
Up to 40A
Base mounting kit with extension shaft and door interlock
Up to 40A
Base mounting kit with extension shaft and door interlock
63-250A
Din rail mounting kit with extension shaft and door interlock
Up to 40A
Din rail mounting kit with extension shaft and door interlock
63-250A
IP65 gasket for door mount switches
Up to 40A
IP65 gasket for door mount switches
63-250A
Base mounting plate
TEC
Up to 40A
77
DISCREPANCY & POSITION SWITCHES
• Discrepancy switches are used to control and monitor the position of isolator switches and circuit breakers and signal any discrepancy on their operation.
• Control contacts rated 25Amp
• Signal elements consume 50mA from supply to switch
• Single colour signal: White
• Bi-colour signal (Green) 0-180°, (Red) 90-270°. Colours only indicate switch position. LED on/off will indicate correct operation or discrepancy.
• Each unit has one control contact and one signalling contact (Switches with different contact configurations available on request)
Note:
Switches are
supplied with
only the operating handle.
Bezels are to be
ordered seperately (see accessories below).
Code
Type
Supply Voltage
Push and turn with spring return
Turn
Turn & Push
AES112000
AEB112210
AMS112000
AMB112210*
AEV112000
Single colour
Bi-colour
24 - 240VAC
24 - 150VDC
*110VAC
24 - 240VAC
24 - 150VDC
*110VAC
24 - 240VAC
24 - 150VDC
*110VAC
Single colour
Description
Bi-colour
Single colour
ES push-turn discrepancy control switches
have two fixed positions
for pre-selection contacts at 90° and two
additional push-turn
impulse positions with
30°° spring return.
* Bi-Colour type
available in
different
voltages on
request
Bi-colour
MS Discrepancy
control switches have
two fixed positions for
pre-selection contacts
at 90° and two additional impulse positions with 30° spring
return.
-
EV switches have two
fixed positions at 90°
with turn contacts and
discrepancy
contacts, and two
vertical push positions
for maintained
contacts.
Accessories
Code
Description
AP327906
Grey faceplate
with black insert
AP326904
Black faceplate with
chrome insert
AP325906
Chrome faceplate
AK1020050
Spare handle
Operation
Signal OK
Circuit breaker and control/ signal contacts are
disconnected. Knob light is on.
8
Signal OK
Circuit breaker and control/ signal contacts are
connected. Knob light is on.
TEC
Signal Discrepancy
Circuit breaker is disconnected (protection has
tripped: and control/ signal contacts are connected.
Knob light is off indicating discrepancy.
PV JUNCTION BOXES
Generator disconnection boxes are enclosures where PV arrays are electrically connected and where the isolation functon is performed in order to permit maintenance
work to be done. Junction boxes are supplied complete with fuse, surge and overload protection.
According to standards
• IEC 60634-7-712
• IEC 60943-7-3
• EN 61439-1-2
• IEC61643-11
NB: GRP= Glass reinforced Polyester
Code
ST031025P
ST041025P
ST068060P
ST148012P
SH161012
Strings
3
4
6
14
16
Voltage
Isc
Surge Protection
25A
25A
63A
125A
160A
1000 VDC
1000 VDC
800 VDC
800 VDC
1200 VDC
IP Rating
IP65
IP55
IP55
IP55
IP55
PST31PV
PST31PV
PST31PV
PST31PV
PST31PV
Material
ABS/PC
GRP
GRP
GRP
GRP
Size (mm)
Gland Size
225 x 305 x 130
285 x 380 x 185
285 x 570 x 185
380 x 760 x 225
760 x 380 x 225
M12/M16
M12/M16
M12/M16
M12/M16
M12/M16
HIGH RATING DC SWITCH DISCONNECTORS
Series 55DC/ 55PV switch-disconnectors are manually operated load break switches that provide safety
isolation for any low voltage circuit in photovoltaic applications.
According to standards
• IEC 60947-3
• IEC 60364-7-712
• EN 60947-3
• DIN VDE 0126
• VDE 0660-107 (1992)
• IEC 60364-4-410 9
General Characteristics
• Visual indication of contact position
• High thermal and dynamic withstand
• Operational load duty categories DC-21 and DC-22
Series bridges to be ordered seperately
Protection to ensure the safety against electrical shocks
220VDC
Code
55DC4014
55DC4026
55PV4012
55PV4016
400VDC
600VDC
80ADC
125ADC
-
125ADC
250ADC
-
125ADC
250ADC
-
Technical
55DC4014
1000VDC
8kV
Rated insulation voltage Ui
Rated impulse withstand voltage Uimp
55DC4026
1000VDC
8kV
800VDC
-
125ADC
160ADC
55PV4012
1000VDC
12kV
For specific types
Accessories
1000V
63ADC
125ADC
-
55PV4016
1200VDC
12kV
For all types
200mm
Lockable
Type
55DC4014
55DC4026
55PV
Internal Handle
26995042
26995052
26995052
Lockable
External
Handle + Shaft
55K1G200
55K1G200
55K1G200
Set of 2
Series Bridge
Terminal screen
41DC4014
41DC4026
26092025
26984012
26984020
26984020
SOL
Auxilliary
Inter phase barrier
contacts
14001020 (200m) 26990031 (1NO/1NC)
14001025 (250m) 26990032 (2NO/2NC)
29980024
14001032 (320m)
14001050 (500m)
Shaft Extender
9
DC SWITCH DISCONNECTORS
Manually operated multiple load break switches that
ensure safe on-load opening and closing of photovoltiac
circuits on small and medium systems.
• Double breaking mechanism
• Contacts in series to optimize electrical characteristics
• External series links mounted in factory
• Silver alloy contacts
Voltage
Code
Connecting Screw
Standard wire (mm2)
Flexible (mm2)
Impulse Voltage Uimp kV
-
Current ratings @ load duty category DC - 21
300VDC
400VDC
500VDC
600VDC
800VDC
1000VDC
IP20 - Finger safe
Series links mounted in factory
A-5342PVO
A-5362PVO
M5
10-25
10-16
4
M5
10-25
10-16
4
M5
10-25
10-16
4
35ADC
-
25ADC
20ADC
15ADC
-
25ADC
10ADC
-
-
A-5382PVO
A-5102PVO
M5
10-25
10-16
4
25ADC
Double breaking
mechanism avoids
arching due to high
speed closing or
opening, independant
of operator turning
speed and pressure.
Accessories
Code
Description
AK1200523
Padlockable operating
handle
AK0100007
AK0000003
DIN Rail mounting
Plate
Base mounting plate
AK1740003
DIN Rail mounting kit with extension
shaft and door interlock.
PV COMPACT ENCLOSED ISOLATORS IP65
The IS-PV Series has been designed in order to offer optimum performance with enclosed switch disconnectors that use standard MC4 connectors, creating
extremely easy to install and connect solutions.
Simple & fast plugin
General Characteristics
• Original and compact design
• Base mounting
• Enclosure UV resistant
• Auxiliary contacts option
Padlockable Handle
Available
Code
Description
10
A-5342MC7
PV switch isolator 35A @
300VDC
(MC4 included)
A-5362MC7
A-5382MC7
PV switch isolator 25A @
400VDC/ 20A @ 500VDC
(MC4 included)
SOL
PV switch isolator 25A @
600VDC/ 16A @ 800VDC
(MC4 included)
A-5102MC7
PV switch isolator 25A @
1000VDC
(MC4 included)
PV OVERVOLTAGE SURGE PROTECTION
Photovoltaic System Protection
PST25PV
Code
Class
PST25PV
PST31PV
PST41PV
2
2
1
No of DIN
modules
2
3
4
PST31PV
Imax
8/20
40kA
40kA
-
In
80/20
PST41PV
Iimp
10/350
12.5kA
20kA
20kA
40kA
Up
Uc
Auxilliary
2.2kV
3.0kV
3.4/4.9kV
550VDC
1000VDC
1000VDC
N
N
Y
PST25/31: Surge protection devices Class II are developed to protect PV Photovoltiac networks against atmospheric lightning. These units must be installed in parallel
on the DC networks to provide common and differential mode protection. The design is based on high energy MOVs equipped with specific thermal disconnectors and
related failure indicators.
PST41: Surge protector devices Class I are recommended for both ends of the DC power supply line. Due to their extraodinarily high discharge capacity, they are
recommended for use on installations with elevated risk of direct lightning strikes. The protection is based on high energy MOVs and specific thermal disconnectors
achieving a superior protection level and a lack of follow-up current.
GPV FUSE PROTECTION
A range of fuse links in a 10 x 38mm packaging specifically designed for protection and isolation of photovoltiac strings.
The fuse links are capable of interrupting low overcurrents associated with faulted PV string arrays.
General Characteristics
• Rated Voltage: 1000Vdc
• Time constant (L/R): under 1ms
Temperature Derating Curves
• Rated breaking capacity: 33kA (VDC)
• Minimum interrupting rating 1.3 x In
Code
Current Rating
30F6PV
30F8PV
30F10PV
30F12PV
30F15PV
30F20PV
6A
8A
10A
12A
15A
20A
Power Loss
0.8In
In
1.8W
2.1W
2.3W
2.7W
2.9W
3.6W
1.1W
1.2W
1.3W
1.5W
1.7W
2.1W
DC FUSEHOLDERS
10x38 Fuse Holders for DC Applications
DIN
Thermal
Code
Fuse Size Poles Modules
Rating
211PV
32A
Accessories
Code
Description
21KE
According To
• IEC 60947-1
• IEC 60947-3
10 x 38
1 pole
1
Multipole assembly kits
Characteristics
• 1000VDC - DC-20B
• Mounting 35mm DIN rail
• Hight temperature resistant plastics
• Elevated insulation characteristics
SOL
For multipole fuse holders use multipole assembly kits - 21KE
11
HEAD OFFICE
NATIONAL
P.O. Box 3812, Edenvale
1610, South Africa
26 Nguni Drive info@acdc.co.za
Longmeadow Estate West Tel: 010 202 3300
Edenvale, Gauteng Fax: 087 807 5441
South Africa www.acdc.co.za
Sales
Technical
Tel: 010 202 3400
Tel: 010 202 3500
Germiston
Cape Town
Pinetown
Riverhorse
Tel: 011 418 9600
Tel: 021 510 0710
Tel: 031 700 4215
Tel: 031 492 4800
Distributors and Franchises throughout Southern Africa
www.acdc.co.za
First Edition July 2013
AC/DC SFC GAVE
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