BTM1-63 4P C63 Miniature Circuit Breaker 400V AC 6kA
BTM1-63 4P C63 Miniature Circuit Breaker is designed for reliable protection and control of three-phase electrical distribution circuits. With a 63A rated current, 400V AC rated voltage and 6kA breaking capacity, it provides effective protection against overload and short-circuit conditions.
Application
The BTM1-63 4P C63 Miniature Circuit Breaker is suitable for low-voltage electrical distribution systems and can be used in residential, commercial and industrial electrical installations. It is suitable for distribution boards, power circuits and other applications requiring reliable circuit protection.
Product Features
- Reliable Circuit Protection
Designed to provide effective protection against overload and short-circuit conditions, helping improve the safety and reliability of electrical circuits. - 4-Pole Configuration
The 4P design provides coordinated switching and protection for multi-phase electrical distribution systems, making it suitable for applications where complete circuit isolation is required. - C63 Trip Characteristic
With a C63 characteristic and 63A rated current, it is suitable for electrical circuits with relatively high current requirements. - 6kA Breaking Capacity
The 6kA breaking capacity enables the circuit breaker to effectively interrupt fault currents and helps protect connected electrical equipment and wiring. - Clear Operating Design
The integrated green operating handles provide convenient circuit operation and clear indication of the switching position.
Technical Specifications
| Parameter | Specification |
| Model | BTM1-63 |
| Pole | 4P |
| Rated Current | 63A |
| Trip Characteristic | C |
| Rated Voltage | 400V AC |
| Breaking Capacity | 6kA |
| Product Type | Miniature Circuit Breaker |
Installation & Application
The BTM1-63 4P miniature circuit breaker is designed for installation in low-voltage distribution systems. It can be used for circuit protection in distribution boards, commercial buildings, industrial electrical systems and other electrical installations.
Its modular structure is suitable for electrical distribution equipment where reliable circuit protection and convenient switching operation are required.








