CJBH Series 1-4P MCB Factory 3ka 240V Electrical Circuit Breaker

Short Description:

CJBH series circuit breaker Provides protection against Overload current and function of isolation.High breaking current withstand capacityApplicable to terminal and pin/fork type busbar connectionEquipped with finger protected connection terminalsFire resistant plastic parts endures abnormal heating and strong impactAutomatically disconnect the circuit when earth fault/leakage current occurs and exceeds the rated sensitivityIndependent of power supply and line voltage, and free from external interference, voltage fluctuation

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Product Detail

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Application

For protection against overload and short circuits in the electrical distribution system.
Use in domestic, commercial and light industrial installations.
Used in guesthouses, block of flats, high buildings, squares, airports, railway stations, plants and enterprises etc.

Technical Data

Rated current In	1A-63A
Pole number	1P,2P,3P,4P
Rated voltage Ue	AC230/400V
Rated frequency	50/60Hz
Rated breaking capacity	3KA/4.5KA
Tripping characteristics	B,C,D
Mechanical life	10000 times
Electrical life	4000 times