open Circuit Breaker
With the exception of network communication, all the other characteristics of this protection
unit are identical to those of the ABW-OCR216 unit (pages 42 to 55).
For configuration of network communication (option 1. CONFIG of the general menu),
consult specific instruction manual.
4 ACCeSSorIeS
4.1 loCKIng By Key
This accessory is used to block the circuit breaker in the off position by means of a key.
With the key removed, the circuit breaker does not turn on, whether by manual or electrical
control.
Circuit Breaker
reference
ABW16...50
ABW-KL
Installation
Press the off button to turn off the circuit breaker.
CIRCUIT
BREAKER
OFF
In the case of the removable circuit breaker, remove it from the removal carriage.
Locate and loosen the bolts of the front lid.
Note: for circuit breakers ABW16...32,
there are 4 (four) bolts. For circuit
breakers ABW40...50 there are 10 (ten)
bolts.
ABW | 57
English