Siemens 3RV1742-5GD10 New Factory Sealed: Brand-New, Unused, Unopened, Undamaged In Original Manufacturer-Sealed Packaging

Siemens part number 3RV1742-5GD10. Circuit breaker size S3 for system protection with approval circuit breaker UL 489, CSA C22.2 No.5-02 A-release 40 A Short-circuit release 520 A Screw terminal Standard switching capacity !!! Phased-out product !!! Successor is SIRIUS 3RV2 Preferred successor type is >>3RV2742-5GD10