Siemens 3VA6 UL 150A Circuit Breaker - 35kA at 480V w/ Ground Fault
Siemens 3VA6 UL 150A 3-pole circuit breaker with ground fault protection.
The Siemens 3VA6115-5HM31-0AA0 is a 3-pole, 150A circuit breaker within the 3VA6 UL series, built on a UL frame size of 150. It provides a breaking capacity of 35kA at 480V. This model features the ETU330 electronic trip unit with LIG (Long-time, Instantaneous, Ground-fault) protection. The overload protection (Ir) is adjustable from 60A to 150A, instantaneous short-circuit protection (Ii) from 1.5 to 10 x In, and ground-fault protection (Ig) from 0.2 to 1 x In with a time delay (tg) of 0.1/0.3s, without connection.
This circuit breaker is ideal for applications requiring comprehensive protection, including protection against ground faults, which is critical in many industrial safety standards and specific environments. It is suited for feeder and branch circuit protection.
Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 3VA6115-5HM31-0AA0. Secure essential components from a trusted provider committed to quality and service.
| Part Number | 3VA6115-5HM31-0AA0 |
| Manufacturer | Siemens |
| Series | 3VA6 |
| Frame Size | 150 |
| Poles | 3 |
| Breaking Capacity | 35 kA @ 480 V |
| Protection | ETU330, LIG |
| In | 150 A |
| Ir | 60 A...150 A |
| Ii | 1.5...10 x In |
| Ig | 0.2...1 x In |
| tg | 0.1/0.3s |
| Connection | Without connection |