Well Quality 1 pole 3 phase mcb 240v circuit breaker

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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Product Categories : DC MCB