99 / 210
99
power contactors CX
3
with handle
16 A to 63 A
Technical information
p. 100
Dimensions
p. 103
4124 29
4124 31
Pack
Cat. Nos.
Power contactors with 230 V
±
coil and
handle
Manual override for test and repair function, carried
out via the handle
Permanent “ON” or “OFF” without automatic reset
Double pole - 250 V
±
I max
Connection
Type of
contact
Number
of modules
4
4125 44 25 A
230V
2 N/O 1
1
4125 45
1
40 A
2 N/O 2
1
4125 47
1
63 A
2 N/O 2
Triple pole 400 V
A
1
4125 49
1
40 A
230V
3 N/O 3
1
4125 50
1
63 A
3 N/O 3
Four pole 400 V
A
1
4125 53
1
40 A
230V
4 N/O 3
1
4125 56
1
63 A
4 N/O 3
Conform to IEC/EN 61095
Space for power supply busbar on top (up to 25 A)
1 : Handle can be accessed after removing blanking plate
4125 44
4125 56
NEW
Accessory
10
4063 07 Spacing unit 0·5 module
To be placed between every 2 contactors
to aid cooling
Pack
Cat. Nos.
Signalling auxiliaries for CX
3
contactors
Auxiliary changeover switch
Used to signal the position status of the contacts on
the product to which it is connected
For 1 module contactors 16 A to 25 A
Maximum 2 auxiliary devices per contactor
Fitted on left-hand side of contactor
I max
Voltage
Contact
Number
of modules
1
4124 29 5 A
250 V
A
N/C + N/O 0.5
For 2 module contactors 25 A
Maximum 2 auxiliary devices per contactor
Fitted on left-hand side of contactor
1
4124 30 5 A
250 V
A
N/C + N/O 0.5
For 40 and 63 A contactors
Maximum 1 auxiliary device per contactor
Fitted on left-hand side of contactor
1
4124 31 5 A
250 V
A
N/C + N/O 0.5