Siemens 3VL630L VL630L 4-Pole Circuit Breaker - 630A, 100kA
Siemens VL630L 4-Pole Circuit Breaker with 100kA breaking capacity.
The Siemens 3VL5763-3TE46-0AA0 is a VL630L series molded case circuit breaker engineered for very high breaking capacity. This 4-pole unit is rated for 630A and offers an exceptional Icu of 100kA at 415V AC. It features the ETU20 trip unit with LSI protection, allowing for precise adjustment of overload (IR=252-630A) and short-circuit (ISD=1.5 to 9xIR, II=10xIN) settings.
Ideal for critical power distribution systems, this circuit breaker is utilized in applications demanding the highest levels of fault current protection. It is commonly found in large industrial facilities, power generation plants, and complex building infrastructure where system integrity is paramount.
As a veteran-owned surplus parts distributor, Stanlo Automation provides the Siemens 3VL5763-3TE46-0AA0 at competitive prices. We specialize in offering reliable, hard-to-find automation components to keep your operations running smoothly.
| Part Number | 3VL5763-3TE46-0AA0 |
| Manufacturer | Siemens |
| Series | VL630L |
| Type | Molded Case Circuit Breaker |
| Poles | 4 |
| Rated Current (In) | 630A |
| Breaking Capacity (Icu) | 100kA at 415V AC |
| Trip Unit | ETU20 |
| Protection | LSI (Overload, Short-circuit) |
| Overload Setting (IR) | 252-630A |
| Short-circuit Setting (ISD) | 1.5 to 9xIR |
| Instantaneous Trip (II) | 10xIN |