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![Best Quality AC Miniature Circuit Breakers]()
Best Quality AC Miniature Circuit BreakersModel：KNS3A-63N. Rated operating voltage: AC230/240/400/415V (1P)；AC230/240V (1P+N)；AC400/415V (2P, 3P, 3P+N, 4P). Rated operating current: 1A,2A, 3A, 4A, 5A, 6A,10A, 16A,20A,25A,32A, 40A,50A, 63A. -
![AC Electric Circuit Breaker]()
AC Electric Circuit BreakerModel: KNS3-63F7A. Rated Voltage (V): AC 240/400V (1P, 2P), AC 400V (2P, 3P, 4P);. Rated Current (A): 1A, 2A, 3A; 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A;. Number of Poles: 1P, 2P, 3P, 4P;. -
![50Hz Miniature Circuit Breaker]()
50Hz Miniature Circuit BreakerModel: KNS3-63N. Rated Current (A): 1A, 2A, 3A; 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A;. Number of Poles: 1P, 2P, 3P, 4P;. Rated frequency (Hz): 50 (AC). Mechanical life (times): 20000. -
![AC Types Of Circuit Breaker]()
AC Types Of Circuit BreakerModel: KNS3-63F6. Rated Current (A): 1A, 2A, 3A; 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A;. Number of Poles: 1P, 2P, 3P, 4P;. Rated frequency (Hz): 50 (AC). Mechanical life (times): 20000. -
![High Breaking Capacity Circuit Breaker]()
High Breaking Capacity Circuit BreakerModel: KNS3-63E. Rated Current (A): 1A, 2A, 3A; 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A;. Number of Poles: 1P, 2P, 3P, 4P;. Rated voltage (V): 230/400. Rated short-circuit breaking capacity -
![AC 50/60Hz Miniature Circuit Breaker]()
AC 50/60Hz Miniature Circuit Breaker1. High rated short-circuit breaking capacity, with some rated current ratings reaching over 6kA.. 2. Dual wiring function, allowing easy connection to standard busbars and flexible wires.. 3.
Wenzhou Kinee Electrical Co., Ltd. is one of the most professional mcb manufacturers and suppliers in China, featured by quality products and good price. Please rest assured to buy advanced mcb made in China here from our factory. We also accept customized orders.
AC 50 60Hz Miniature Circuit Breaker, AC Electric Circuit Breaker, High Breaking Capacity Circuit Breaker
