说明

• C45N sequence circuit breaker is utilized in lights distribution formulation or motor distribution components for safeguarding overload and short-circuit in the system The product is novel in structure, light in weight, dependable and ideal in performance It has excessive breaking capacity, can day out soon and it&;s set up makes use of with guide, it&;s case and goods are adopted with high fire-retartant and shockproof plastics The product, with long life, is principally used in AC 50Hz/60Hz, single-pole 240V or two, three, four-pole 415V circuit for overload and short-circuit protection as well as for unfrequent on-and-off switching electric package and lights circuit in typical case GB 10963, IEC898, BS3871 Specification: No Of pole: 1, 2, 3, 4P Rated voltage 240V/415V AC Rated recent (C): 6, 10, 16, 20, 25, 32, 40, 50, 63A Breaking capacity 6kA Electrical lifestyles no lower than 6000 occasions Mechanical life (0-c)no less than 20000 times Tropical trial Treatment 2(RH 95% at 5&;C) As consistent with Instantaneous launch type: C sort (5ln~10ln) Sequence NO Release Test latest I/In Start state Tripping time Expected restlt 1 B,C,D 1 Cold state t≤1h Not tripping 2 B,C,D 1 Start appropriate after the serial NO 1 examine t<1h Tripping three B,C,D 2 Cold state 1s<t<60s Tripping 4 B C D 3In 5In 10In Cold state t≤0 Not tripping five B C D 5In 10In 20In Cold state t<0 Tripping Frame category 63A Rated operating voltage 240V/415V Rated frequency 50/60Hz Rated working recent 6,10,16,20,25,32,40,50,63A Making and breaking means 6000A(6~40A),4500A(50,63A) Release kind B,C,D Poles 1,2,3,4P Mechanical lifestyles 20000 Electric existence 6000 We can offer OEM carrier to manfacture the circuit breaker with your logo, while you need,feel unfastened to contact the seller!

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