MCCB/250AMP Moulded Case Circuit Breakers/MCCB/Sf6 Load Break Switch/MCCB MCB Acb Vcb/Citcuit Breaker /Breaker Schneider

Product DescriptionMZNS  MCCB High quality 3P EZC100F Compact Moulded Case Circuit Breaker 100amp MCCB Circuit Breaker,EZC series of MCCB are used in distribution network of AC50/60Hz, rated operational voltage 440V and rated current from 15A to 630A. It is used for distributing power and protecting circuit, power and electrical equipment from overload and short-circuit damage, which will improve the reliability and continuity of power supply.Electrical characteristics as per IEC60947 , EN60947-2 and JIS C8201-2-1Working conditions of MCCB1. Not over altitude 2000m;2. Ambient temperature is between-25°C and +40°C ; Working in the medium which not any explosive, not enough dielectric to corrode metal, no gas to damage insulation and electric conduction dust;3. Working in the place would not be invaded by rain and snow; 3. Pollution degree3;       4. Mounting type. Classification of MCCB1) According to using: distribution circuit protection type, motor production type;2) According to connection mode: front panel connection, back panel connection, plug-in connection;3) According to operating way: for direct handle operating, for motor operator operating, for rotary handle operating.4) According to the number of pole: 3,4 pole.5) According to the accessory: with accessory setting, and without accessory setting.Product ParametersTypePoleRated AmpRated insulatingvoltage(v)Rated operation voltage(v)Ultimate short circuitbreaking capacity(ka)Service shortbreaking capacity(ka)MZNS-100N3,412.5,16,2025,32,40,5063,80,100750690 and below2525MZNS-100H 7070MZNS-100L 150150MZNS-160N3,416,20,25,32,40,50,63,80,100,125,160750690 and below3636MZNS-160H 7070MZNS-160L 150150MZNS-250N3,4160180200225250750690 and below3636MZNS-250H 7070MZNS-250L 150150MZNS-400N3,4315350400750690 and below4545MZNS-400H 7070MZNS-400L 150150MZNS-630N3,4400500600750690 and below4545ZMNS-630H 7070ZMNS-630L 150150ZMNS-12503,480010001250750690 and below  MZNS-16003,4100012501600750690 and below  Note:1.The N-pole breaker has no protection which closing and opening with the other three poles.        2.The type of thermal magneric for 400/630 has no 4 polesTypePoleRated AmpRated insulatingvoltage(v)Rated operation voltage(v)Ultimate short circuitbreaking capacity(ka)Service shortbreaking capacity(ka)MZNSX-100N3,412.5,16,2025,32,40,5063,80,100750690 and below2525MZNSX-100H 7070MZNSX-100L 150150MZNSX-160N3,416,20,25,32,40,50,63,80,100,125,160750690 and below3636MZNSX-160H 7070ZMNSX-160L 150150MZNSX-250N3,4160180200225250750690 and below3636MZNSX-250H 7070MZNSX-250L 150150MZNSX-400N3,4315350400750690 and below4545MZNSX-400H 7070MZNSX-400L 150150MZNSX-630N3,4400500600750690 and below4545MZNSX-630H 7070MZNSX-630L 150150MZNSX-12503,480010001250750690 and below  MZNSX-16003,4100012501600750690 and below  Note:1.The N-pole breaker has no protection which closing and opening with the other three poles.        2.The type of thermal magneric for 400/630 has no 4 poles     /* 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