Description
2 Pole 50A Two Phase Circuit Breaker 6kA C Curve MCB
The 50A Two-Phase Circuit Breaker with a 6kA C Curve is a robust Miniature Circuit Breaker (MCB) ideal for circuits that require up to 50 amps of power at 240 volts. This breaker provides dependable protection for moderate to high-power appliances and equipment, such as air conditioning units, electric water heaters, and industrial-grade kitchen appliances. The 6kA breaking capacity ensures it can handle short-circuit conditions effectively, making it suitable for applications with higher fault risks. The C Curve characteristic is specifically designed to handle moderate inrush currents without tripping unnecessarily, which is valuable in systems where appliances or machinery generate sudden surges of power at startup. This two-phase MCB’s design supports both overload and short-circuit protection, safeguarding equipment by disconnecting power when electrical faults are detected, thereby enhancing safety and operational efficiency. Lanx is best electrical distributor in Australia.
Construction and Features
- Fine and unique Appearance
- Short circuit and overload dual-protection performance
- High-breaking capacity (10kA) that is leading among the world’s similar products
- Unique Label, transparent window
- Convenient and reliable installation mode
Technical Data
- Number of Pole: 2P
- Rated Current: 50A
- Rated working voltage: 240/415V
- Rated frequency: 50/60Hz
- Rated frequency(miniature circuit breaker): 400V
- Curve (miniature circuit breaker): B, C, D
- High short-circuit breaking capacity: 6000A(kA)
- Instantaneous tripping current: 5ln (B type); 10ln (C Type); 20ln (D type)
- Instantaneous non-tripping current: 3ln (B Type); 5ln (C Type); 10ln (D Type)
- Mechanical Life: 4000 times
- Degree of protection: IP20
- Wiring mode: Front wiring
- Connecting conductor: Up to and including 16m²
- Wiring Height: 21.5mm
