Siemens 3RV1031-4FA10 Motor Protection Circuit Breaker
Siemens 3RV1031-4FA10 motor protection circuit breaker, size S2.
The Siemens 3RV1031-4FA10 is a Size S2 circuit breaker designed for motor protection. It features Class 10 A-release adjustable from 28 to 40 A and a short-circuit release of 520 A, with screw terminals and standard switching capacity. This is a phased-out product, with the SIRIUS 3RV2 series being its successor.
This circuit breaker is ideal for protecting electric motors in industrial applications, offering reliable overload and short-circuit protection. It is commonly found in control panels and machinery where motor safeguarding is critical.
As a veteran-owned surplus parts distributor, Stanlo Automation offers hard-to-find and obsolete parts like the Siemens 3RV1031-4FA10. We provide reliable sourcing for your automation needs, ensuring your operations continue smoothly.
| Size | S2 |
| A-release | 28-40 A |
| Short-circuit release | 520 A |
| Terminal Type | Screw |
| Switching Capacity | Standard |
| Class | 10 |