Miniature Circuit Breaker
This miniature circuit breaker is designed for AC electrical systems. It provides overload and short-circuit protection.





Technical Specifications
Overview
Miniature Circuit Breaker (MCB)
This high-performance miniature circuit breaker is designed to provide reliable protection for electrical equipment against overloads and short circuits. It is engineered for AC power distribution systems, ensuring safety and stability in residential, commercial, and industrial applications. Built to international standards, this device features a robust manual ON/OFF operation mechanism and clear status indication.

Electrical Specifications
- Rated Current (In)
- 100 A
- Rated Voltage (Ue)
- 400 V
- Rated Frequency
- 50 Hz
- Rated Impulse Withstand Voltage (Uimp)
- 4 kV
- Standards Compliance
- IEC/EN 60947-2GB14048.2

Operating Conditions
- Operating Temperature Range
- -40°C to +40°C
Key Features
Product Highlights
- Overload and short-circuit protection
- Manual ON/OFF handle operation
- Integrated circuit diagram
- DIN rail mounting compatible
- Clear contact position status indicator




