Siemens 3VA5 UL Frame 250 3-Pole Circuit Breaker - 175A
Siemens 3VA5 UL Frame 250 3-pole circuit breaker.
The Siemens 3VA5217-6EC31-0AA0 is a 3-pole circuit breaker from the 3VA5 UL Frame 250 series, designed for robust circuit protection. It features a high breaking capacity class H of 65 kA at 480V and is equipped with a TM230 thermal-magnetic trip unit. The rated current (In) is 175A, with the overload protection set permanently at Ir=175A and the short-circuit protection adjustable from Ii=5...10 x In. This model is intended for line protection and is supplied without connection terminals.
This 3-pole circuit breaker is suitable for demanding applications in industrial power distribution, motor control centers, and main switchboards where higher fault currents may be present. Industries such as heavy manufacturing, mining, and process automation will benefit from its reliable performance.
Stanlo Automation, a veteran-owned business specializing in surplus industrial automation parts, offers the Siemens 3VA5217-6EC31-0AA0. We provide a dependable source for quality components at competitive prices, ensuring your automation systems operate efficiently. Choose Stanlo Automation for your critical part needs.
| Manufacturer | Siemens |
| Part Number | 3VA5217-6EC31-0AA0 |
| Series | 3VA5 UL Frame 250 |
| Poles | 3 |
| Rated Current (In) | 175 A |
| Overload Protection (Ir) | 175 A |
| Short-Circuit Protection (Ii) | 5...10 x In |
| Breaking Capacity | 65 kA @ 480 V |
| Trip Unit | TM230 |