Siemens 3VL5763-1TE46-0AA0 VL630N 4-Pole Line Protection Breaker
Siemens 3VL5763-1TE46-0AA0 VL630N 4-pole line protection breaker with ETU20.
The Siemens 3VL5763-1TE46-0AA0 is a VL630N series 4-pole air circuit breaker equipped with an ETU20 electronic trip unit for line protection. It has a standard breaking capacity of 55kA at 415V AC. The trip unit features LSI protection (Overload, Short-circuit In=630A, and Instantaneous), with adjustable overload current (IR) from 252A to 630A and a short-circuit instantaneous setting (II) of 10xIN. This model is intended as a spare part for replacement purposes only.
This 4-pole circuit breaker is designed for protecting lines in systems requiring full isolation, offering adjustable overload and short-circuit protection. It is suitable for industrial and commercial power distribution applications where precise overcurrent settings are needed for line protection.
Stanlo Automation, your trusted veteran-owned surplus parts distributor, offers the Siemens 3VL5763-1TE46-0AA0. Acquire this critical replacement component from us to ensure the safety and reliability of your electrical systems.
| Type | VL630N |
| Poles | 4 |
| Breaking Capacity (Icu) | 55kA @ 415V AC |
| Rated Current (In) | 630A |
| Trip Unit | ETU20, LSI |
| Overload Setting (IR) | 252...630A |
| Short Circuit (II) | 10xIN |
| Application | Line Protection, Spare Part |