Cm1 MCCB 3p 4p 63A 100A 125A 160A 225A 250A 400A 630A 800A 1250A 1600A Molded Case Circuit Breaker (CM1 High breaking capacity moulded case circuit breaker)

CM1 Series Molded Case Circuit Breaker is a new type of product, developed and manufactured by Adopting international advanced technology.It is supplied with rated insulation voltage 800V and used for circuit of AC 50Hz, rated operation voltage AC 400V or below rated operation current up to 1600A for infrequent changing over and starting of the motors. Equipped with the protection devices for over-current, short circuit and under voltage, the product is capable of preventing damage of circuits and supply units. The product conforms to IEC60947-2 standard.   Model   Rated currentNumber of polesRated insulating voltage(V)Arcing OverDistance (mm)Ultimate short circuit breaker capacity (KA)CM1-63L6,10,16,20,25,32,40,50,53,63                         3P, 4P                         690V025CM1-63M050CM1-100L   10,16,20,25,32,40,50,53,63,80,1000(0≤50)35CM1-100M0(0≤50)50CM1-100H0(0≤50)85CM1-225L   100,125,160,180,200,2250≤5035CM1-225M0≤5050CM1-225H0≤5085CM1-400L   225,250,315,350,4000≤5050CM1-400M0≤5065CM1-400H0≤5085CM1-630L   400,500,6300≤10050CM1-630M0≤10065CM1-630H0≤100100CM1-800M   630,700,8000≤10065CM1-800H0≤100100  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1