Accessory Circuit breaker 3WA, Mechanical interlock to prevent opening of the circuit breaker compartment door, if ACB is closed for fixed mounted design. Spare-part for Z-option S30 SENTRON 3WA air circuit breakers. Made for makers. Simply reliable.
Speed Variation and Motor Starting
Locking mechanism against opening of the control cabinet door
Nortécnica Ref:
EAN:
4001869579412
Description
Technical Information
Attributes
Type of accessory spare part
-
Accessory
Yes
Spare part
No
Brands
SIEMENS