Technical Specifications
Overview
Industrial Circuit Protection
This adjustable-type Molded Case Circuit Breaker (MCCB) is engineered for robust performance in electrical distribution systems. Designed to meet international standards, it provides reliable overload and short-circuit protection for circuits with rated voltages up to 690V. The unit features a versatile thermo-adjustable setting and is suitable for both infrequent circuit transformation and motor starting applications.
Technical Specifications
- Rated Current (In)
- 100A125A140A150A160A175A180A200A225A250A
- Rated Insulation Voltage (Ui)
- 800 V
- Rated Impulse Withstand Voltage (Uimp)
- 8 kV
- Thermo-adjustable Setting (Ir)
- 0.8 / 0.9 / 1.0 In
Performance Metrics
Short-Circuit Breaking Capacity
| Level | Icu (kA) | Ics (kA) |
|---|---|---|
| L | 36 | 27 |
| M | 50 | 36 |
Endurance Cycles
7,000 cycles
Mechanical
1,000 cycles
Electrical
Physical Characteristics
Available Poles
3 Pole4 Pole
- Reference Operating Temperature
- 40°C / 55°C
Compliance
- Standards Compliance
- IEC 60947-2EN 60947-2
