Miniature Circuit Breaker (MCB)
Miniature circuit breakers are designed for circuit protection in electrical distribution systems. They feature a C curve trip characteristic and a rated short-circuit breaking capacity of 4.5kA.
Technical Specifications
Product Overview
Compact Circuit Protection
This miniature circuit breaker is engineered for reliable overload and short-circuit protection in electrical distribution systems. Featuring a compact and streamlined design, it ensures excellent performance and high breaking capacity for both residential and industrial applications. The unit is designed for swift and convenient installation using standard rail mounting.
Electrical Ratings
Rated Short-Circuit Breaking Capacity
4.5 kA
Ics = Icu
- Rated Voltage
- 240/415V
- Rated Frequency
- 50/60Hz
- Maximum Rated Current
- 63 A
- Impulse Withstand Voltage (Uimp)
- 4 kV
Performance & Standards
Trip Characteristic
C curve
Protection Types
- Overload protection
- Short-circuit protection
- Compliance Standards
- IEC60947-2CE
Mechanical & Installation
Available Configurations
- Single pole
- Double pole
- Triple pole
- Installation Method
- Standard rail mounting
- Status Indication
- Yes
