Accessory Circuit breaker 3WA, Mechanical interlock to prevent racking of the circuit breaker for withdrawable design, if circuit breaker compartment door is open. Not possible in combination with R81, R85, R86 Spare parts for Z-option S50 SENTRON 3WA air circuit breakers. Made for makers. Simply reliable.
Speed Variation and Motor Starting
Locking mechanism against movement of the withdrawable circuit breakers
Nortécnica Ref:
EAN:
4001869579436
Description
Technical Information
Attributes
Type of accessoryspare part
-
Accessory
Yes
Spare part
No
Brands
SIEMENS
Long Description
Accessory Circuit breaker 3WA, Mechanical interlock to prevent racking of the circuit breaker for withdrawable design, if circuit breaker compartment door is open. Not possible in combination with R81, R85, R86 Spare parts for Z-option S50 SENTRON 3WA air circuit breakers. Made for makers. Simply reliable.