Mould Case Circuit Breaker

NS mini molded case circuit breakers at competitive prices

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NS mini molded case circuit breakers at competitive prices
NS mini molded case circuit breakers at competitive prices
NS mini molded case circuit breakers at competitive prices
NS mini molded case circuit breakers at competitive prices
NS mini molded case circuit breakers at competitive prices
NS mini molded case circuit breakers at competitive prices
NS mini molded case circuit breakers at competitive prices

CM1 Moulded Case Circuit Breaker

Application

CM1 series of moulded case circuit breaker is new type product developed and manufacturered by adopting international advanced technology.It is a sipplied with rated insulation voltage 800V and used for circuit of AC 50HZ,rated operating voltage AC 400V or below rated operation current up to 800A for infrequent changing over and starting of the motors.Equipped with the protection devices for over-current,short circuit and under voltage,the products is capable of preventing damage of circuits and supplying units.The product confirms to IEC60947-2 standard.

SPECIFICATION

Type Rated  current (A) Number of  Poles Rated  Insulation  voltage  (V) Rated  Operating Voltage (V) ArcingOver    Distance (mm) Ulitimate short Circuit Breaking Capacity        (KA)     Service           Short       Circuit  Breaking Capacity(KA) Operatin  performance
ON OFF
CM1-63L 6,10,16,20,      25,32,     40,50,63 3P,4P 660V 380V 0 25 18 1500 8500
CM1-63M 0 50 35
CM1-100C 10,16, 20,25, 32, 40,50,63, 80,100        0 25 18
CM1-100L 0 50 35 22
CM1-100M 0 50 50 35
CM1-100H 0 50 85 50
CM1-225C 100,125, 160, 180,200 50 25 18 1000 7000
CM1-225L 50 35 22
CM1-225M 50 50 35
CM1-225H 50 85 50
CM1-400C 225,250, 315, 350,400 50 35 25 1000 4000
CM1-400L 50 50 35
CM1-400M 50 65 42
CM1-630C 400, 500,630 100 35 25
CM1-630L 100 50 35
CM1-630M 100 65 42
CM1-630H 100 100 65
CM1-800M 630, 700,800 100 65 42
CM1-800H 100 100 65

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