Siemens 3VA2 IEC Frame 400 Class L Circuit Breaker | 400A | 150kA
Siemens 3VA2340-8HL32-0AA0 3-pole IEC breaker, 400A, 150kA, Class L.
The Siemens 3VA2340-8HL32-0AA0 is a 3-pole, 3VA2 IEC Frame 400 circuit breaker, distinguished by its Class L breaking capacity, offering an impressive 150 kA at 415 V. It utilizes an ETU320 electronic trip unit for line protection, featuring LI (Overload and Instantaneous Short-circuit) functionality. The breaker has a rated current (In) of 400 A, with adjustable overload protection (Ir) set between 160 A and 400 A, and an instantaneous short-circuit setting (Ii) adjustable from 1.5 to 10 x In. It includes a nut keeper kit.
This high-capacity circuit breaker is designed for applications requiring superior short-circuit withstand capability. It is ideal for main incoming feeders, critical distribution points, and industrial installations where the highest level of protection against fault currents is paramount.
Stanlo Automation, a veteran-owned supplier of surplus industrial automation parts, offers the Siemens 3VA2340-8HL32-0AA0. Secure high-performance components at competitive prices from our reliable stock.
| Type | Circuit Breaker |
| Series | 3VA2 |
| Frame Size | 400 |
| Breaking Capacity (Icu) | 150 kA @ 415 V |
| Class | L |
| Poles | 3 |
| Trip Unit | ETU320 |
| Protection Functions | LI |
| Rated Current (In) | 400 A |
| Overload Adjustment (Ir) | 160 A - 400 A |
| Instantaneous Trip Adjustment (Ii) | 1.5 - 10 x In |