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Siemens 3WJ9111-0AH11 — Air Circuit Breakers

Siemens 3WJ9111-0AH11

MPN3WJ9111-0AH11
Active

Position signalling switch module 3x connected, 2x test, 1x disconnected

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jun 2026

Specifications

3WJ9111-0AH11 — Specifications
ParameterValue
50Yes
60Yes
Mounting positionon guide frame
At DC rated value minimum220 V
At AC at 50 hz rated value minimum400 V
At AC at 60 hz rated value minimum400 V
Insulation voltage (Ui) at DC rated value400 V
Switching capacity class of the circuit breakerS
Type of voltage of the operating voltage for actuationAC/DC
Detection of position of circuit breaker in the guide frameYes
Design of the DIAZED fuse link gG/miniature circuit breaker with tripping characteristic class c 100% for short-circuit protection minimum permissible6
MPN
3WJ9111-0AH11