Siemens 3RV1742-5CD10 S3 System Protection Circuit Breaker
Siemens 3RV1742-5CD10 Size S3 system protection circuit breaker.
The Siemens 3RV1742-5CD10 is a size S3 circuit breaker designed for system protection, complying with UL 489 and CSA C22.2 No.5-02 standards. It features an adjustable A-release of 20 A and a short-circuit release of 260 A. This model uses screw terminals for connection and offers standard switching capacity. It is important to note that this product is phased out, with the SIRIUS 3RV2 series, specifically the 3RV2742-5CD10, serving as its successor.
This circuit breaker provides essential protection for electrical systems and equipment in industrial environments, including manufacturing, automation, and power distribution, where adherence to stringent safety regulations is critical.
Stanlo Automation, a veteran-owned distributor of surplus industrial automation parts, offers the Siemens 3RV1742-5CD10. We specialize in providing access to legacy and hard-to-find components, ensuring our customers have reliable sources for their automation needs.
| Size | S3 |
| Protection Type | System Protection |
| Approval | UL 489, CSA C22.2 No.5-02 |
| A-release | 20 A |
| Short-circuit release | 260 A |
| Connection Type | Screw Terminal |
| Switching Capacity | Standard |
| Series | SIRIUS 3RV1 |