Siemens 3RV2041-4MA15 S3 Motor Protection Circuit Breaker
Siemens 3RV2041-4MA15 Size S3 Motor Protection Circuit Breaker with Aux
The Siemens 3RV2041-4MA15 is a Size S3 motor protection circuit breaker with Class 10 thermal overload protection, adjustable from 80 to 100 A. It features a fixed short-circuit release of 1300 A and includes transverse auxiliary switches (1 NO + 1 NC). This breaker utilizes screw terminals and offers standard switching capacity.
This high-current variant of the S3 breaker is ideal for protecting large industrial motors. The addition of auxiliary contacts makes it suitable for applications requiring both robust motor safeguarding and integrated signaling for control systems.
Stanlo Automation, a veteran-owned supplier of surplus industrial automation parts, provides the Siemens 3RV2041-4MA15. Partner with us for reliable, cost-effective surplus components to keep your operations running efficiently.
| Type | Motor Protection Circuit Breaker |
| Size | S3 |
| Class | 10 |
| Adjustable Current (A-release) | 80...100 A |
| Fixed Current (N-release) | 1300 A |
| Connection Type | Screw Terminal |
| Switching Capacity | Standard |
| Auxiliary Contacts | 1 NO + 1 NC |