Air Circuit Breaker
BW-4000
Rated Current 4000A
Features
- Mounting type: Draw out type
- Operation mode: Electric and manual operation
- Number of poles: 3 and 4
- Tripping categories: Intelligent controller, under-voltage instantaneous (or delay) release, and shunt release
- Intelligent controller can be divided into two types based on functions: XSIC-A and XSIC-P
- Under-voltage release has instantaneous and delay types.
Specification
- Standard: IEC60947-2
- Draw out type
- Rated Current: 4000A
- Pole: 3P / 4P
- Frequency: 50 / 60Hz
- Rated Voltage Ue: 690V
Breaking Capacity
Model | HS | HN | |
Icu / Ics (kA) | 690V | 65 / 50 | 65 / 65 |
500V | 65 / 50 | 90 / 90 | |
380/400/415V | 100 / 65 | 100 / 100 | |
240V | 100 / 65 | 100 / 100 | |
Icw (kA) 1 sec | 415V | 65 | 85 |
690V | 65 | 75 |
Protection
- Overload Long time delay Protection
- Short-circuit Short time delay Protection
- Short-circuit Instantaneous Protection
- Unsymmetrical Ground Fault / Earth Leakage Protection
- Load Monitoring Protection (Only for XSIC-P controller)
- Phase Failure Protection
- Certification
- Related Products
- Files Download