1p Mcb 2p Mcb 3p

Rated current(In)A1,2,3,4,5,6,8,10,13,16,20,25,32,40,50,63Number of poles1,2,3,4Rated operating voltage (Ue)V230/400V~Rated frequencyHz50/60HzInsulation voltage(Ui)V500Rated withstand impulse voltage (Uimp)kV6Main circuit dielectric strength (1 min
power-frequency withstand voltage test)kV2Protection degreeIP20Instantaneous tripping typeB C D (According to IEC/EN60898-1)Instantaneous tripping typeK (According to IEC/EN60947-2)Electric lifetimes6000Mechanical lifetimes10000Rated short-circuit breaking capacity (Icn)kA4.5(According to IEC/EN60898-1)Rated ultimate short-circuit breaking capacity (lcu)kV10Position indicator of main contact√Standard operation condition Protection degree2Standard operation condition Ambient temperature-5℃~+40℃ and its average over aperiod of 24h does not exceed +35℃Standard operation condition Storage temperature-25℃to+55℃,for short periods not exceeding 24h,up to +70℃Standard operation condition Altitudem≤2000Terminal connection typestype cable,type U bus,type busWiring terminal connection conductormm²1~25Wiring terminal copper sizemm²25Tightening torqueN*m1.5~2.5Installation modeusing TH35-7.5 profile steel installation rail, the tilt of
installation face and vertical face is not greater than 5°Line coming modeupper and lower incoming is possibleContact Us
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Add: Economic Development Zone,Yueqing
Zhejiang,China
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Mb:0086-15355877355Our company
Our company named Yueqing Etec Electric Co.,Ltd(Etechin Electric), take 21,000 plant area with more than 100 emploees, and 10 R&D unders ISO9001 management standard. And products approved by KEMA type Tested.
As the manufacturer, we do well in the customization in Mini Circuit Breaker, Distribution board, pan assembly and so on.
With 15years of manufacturering and export experience along with excellent quality, advanced services and competitive prices, We has won numerous customers' trust and support.