Siemens 3VL250 3-Pole UL 489 Circuit Breaker, 250A Standard Break
Siemens 3VL250 3-pole UL 489 circuit breaker, 250A
The Siemens 3VL3525-1PB30-0AA0 is a 3-pole molded case circuit breaker from the VL250 series, offering standard breaking capacity and UL 489 approval. It is rated for 35kA at 480V and 18kA at 600/347V. This breaker is equipped with an electronic trip unit (ETU, LI) with a rated current (In) of 250A and an adjustable short-circuit protection (IR) from 70A to 250A. The instantaneous trip (II) is also adjustable, ranging from 1.25 to 11 times the In. It is designed for line protection without connection accessories or alarm switches, serving as a spare part.
This circuit breaker is suitable for protecting electrical circuits in industrial environments where standard breaking capacity is adequate, such as in control panels, distribution boards, and machinery. Applications span across various industries including manufacturing, commercial buildings, and infrastructure projects that require reliable overcurrent protection meeting UL 489 standards.
Stanlo Automation, a veteran-owned surplus industrial automation parts distributor, provides the Siemens 3VL3525-1PB30-0AA0. Ensure your operations run smoothly with our dependable surplus components. We are committed to offering quality parts and efficient service for your automation needs.
| Type | VL250 UL type FG |
| Poles | 3 |
| Breaking Capacity | 35kA@480V, 18kA@600/347V |
| Trip Unit | Electronic ETU, LI |
| In | 250A |
| IR | 70-250A |
| II (Inst.) | 1.25-11 x IN |