Siemens 3RV29011A is a 2-pole lateral auxiliary switch designed to mount on the side of Sirius 3RV2 circuit breakers. The unit provides two contacts in one package: 1 normally open (NO) and 1 normally closed (NC), with screw-terminal connections for straightforward wiring. Rated for up to 690 V AC and 10 A, this accessory offers reliable signaling to control circuits and automation systems when used with 3RV2 breakers.
