Manhua Electric Co., Ltd.
Main products:circuit breaker,surge arrestor,load break switch,meter,socket
Contact Us
  • Contact Person : Mr. huang zan
  • Company Name : Manhua Electric Co., Ltd.
  • Tel : 0086-577-62773 883
  • Fax : 0086-577-62766508
  • Address : Zhejiang,Yueqing,No.888,chezhan road,Liushi Town,
  • Country/Region : China
  • Zip : 325604

High breaking capacity mini circuit breaker

High breaking capacity mini circuit breaker
Product Detailed
high breaking capacity mini circuit breaker

Disjunction ability:6000A

 Technology specification

Rated voltage:230/400v;50/60Hz

Rated breaking capacity:25kA

Trip charator:C,D characteristic curve

Max fuse than canbe connected to: 200A gl(>20kA)

Selection grade:3

Work environment temperature:-5-40°c

Protection grade:IP(Install after)

Life:Not less of 8000times switching operation

Machine parameter

The length of exposed :45mm

Enclousure height:90mm

Enclousure width:27mm every pole(monopole)

Moutily manner:The standard IEC 35mm rail

Terminal manner:Terminal connection of exaltaion

Terminal block capacity:2.5-50mm²


Auxilicary contact:MHBK

Shunt  trip:MHBK-ASA/230   MHBK-ASA/24

Mostly specialty

Extremely high breaking capacity and current limiting characteristic.

With contactor condition indicator.

With specific-purpose accessories.

Applied to short circuit and over loading protection in the electric circuits for industrical,business or civil purposes.

C Characteristic curve

*translent tripping 5~10l

*mainly for distribution

protection in business or civil building use with instantaneous.

D Characteristic curve

*translent tripping 10-20l

*mainly for distribution

use in industrial power drive

 Load capacity

suitable for the monopole series MHH

Allowable load under environmental temperature T(°c) and n qauntities of switches working state:l=lnk(T)K(N)

High breaking capacity mini circuit breaker

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