
76
1
Issue C
%
Germany (0 91 87) 10-0 - USA (847) 827-7600 - UK (01296) 420336 - www.etacbe.com
Dimensions
Description
Mechanical Slide Interlock Module X3120-V...for circuit breaker 3120-F...
Suitable for use with all type 3120 versions, this module provides a
mechanical safety interlock which, according to the option specified,
prevents the main switch/circuit breaker mechanism from being reset/
switched on. The actuator is intended for use with interlock systems to
ensure that machinery cannot be operated without covers and safety
guards in place, for instance.
Ordering information
Typical applications
Mechanical monitoring of safety systems, e.g. for garden shredders
interlock may be moved in either direction min. 8.5 mm
max. 10.5 mm
interlock version 01
14
21
13
8.2
1
5
9
21
4.1
5
2
4
13
1.8
3.2
2
8
4
21
21
9
8
1
custom designed part
Type No.
X3120
Module for type 3120
Function
V
mechanical slide interlock module
Module operation
1
3120 can only be switched on without the interlock fitted
Interlock design
00 without interlock
01 interlock version 01 (see dimension diagram)
Delivery condition of slide
L
interlock supplied separately with the module
M module factory-fitted with the slide in its
centre position
O module supplied without interlock
Operating direction of interlock
0
without interlock, or interlock supplied separately
1
interlock operated from the side near terminals
11, 12k, 12i of the 3120-...
2
interlock operated from the side near terminals
21, 22k, 22i of the 3120-...
Assembly status
L module supplied separately
M module mounted to the circuit breaker
X3120 - V
1
00 O 0
M
ordering example