AC 63AMP MCB Miniature Circuit Breaker for Commercial and Industry Electrical Systems

Model NO.
BYB1-63
Poles Number
4
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Certification
ISO9001-2000, CE
Paint Finish Customized
Customized
Modules
1;2;3;4
Degree
20
Ambient Temperature
-5 to 40
Type of Trip
Thermal or Magnetic
Installations
Mounting on 35mm DIN Rail
Color
Customized
Moble No.
Byb1 Series
Transport Package
Carton
Trademark
OEM
Origin
China
HS Code
8536200
Production Capacity
100000PCS/Month
Reference Price
$ 0.50 - 37.80
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Product Description

Miniature Circuit breaker
General:

1.Overload protection
2.Short circuit protection
3.Used in residential buiding,non-residential building,energy souce industry and infastructure
4.According to the type of instantaneous release classified as follows:typeB(3-5)In,typeC(5-10)In,typeD(10-20)In
For protection of general power distribution (IEC/EN 60898-1)
  		       
Poles 1P 2P 3P 4P
Electrical performance
Functions short circuit protection,overload protection,isolationg,control
Rated frequency f (Hz) 50-60Hz
Rated working voltage Ue V AC 230/400 400
Rated current In(A) 1,2,3,4,5,6,10,16,20,25,32,40,50,63
Rated insulated voltage  Ui (V) 500
Impulse withstand voltage  Uimp kV 4
Instantaneous tripping type DZ47-63 B/C/D
    B/C/D
Rated short circuit Icn(kA)         6
    10
Release type Thermal magnetic type
Service life(O~C) Mechanical  Actual value 20000
     Standard value  4000
  Electrical   Actual value 8000
     Standard value  4000
Connection and installation
Protectiom degree IP20
Wire   mm² 1~35
Working temperature -5 ~+40ºC
Resistance to humidity and heat Class 2
Altitude above sea ≤2000
Relative humidity +20ºC , ≤90% ;+40ºC , ≤50%
Pollution degree 2
Installation environment Avoid obvious shock and vibration
Installation class Class II , Class III
Mounting DIN35 rail
Combination with accessories
Auxiliary contact Yes
Alarm contact Yes
Shunt release Yes
Undervoltage release Yes
Auxiliary contact+Alarm contact Yes
Dimensions(mm)                                            (WxHxL)         a 18 36 54 72
  b 80 80 80 80
  c 72 72 72 72
AC 63AMP MCB Miniature Circuit Breaker for Commercial and Industry Electrical Systems
AC 63AMP MCB Miniature Circuit Breaker for Commercial and Industry Electrical Systems AC 63AMP MCB Miniature Circuit Breaker for Commercial and Industry Electrical Systems AC 63AMP MCB Miniature Circuit Breaker for Commercial and Industry Electrical Systems
AC 63AMP MCB Miniature Circuit Breaker for Commercial and Industry Electrical Systems AC 63AMP MCB Miniature Circuit Breaker for Commercial and Industry Electrical Systems
AC 63AMP MCB Miniature Circuit Breaker for Commercial and Industry Electrical Systems AC 63AMP MCB Miniature Circuit Breaker for Commercial and Industry Electrical Systems AC 63AMP MCB Miniature Circuit Breaker for Commercial and Industry Electrical Systems AC 63AMP MCB Miniature Circuit Breaker for Commercial and Industry Electrical Systems AC 63AMP MCB Miniature Circuit Breaker for Commercial and Industry Electrical Systems AC 63AMP MCB Miniature Circuit Breaker for Commercial and Industry Electrical Systems AC 63AMP MCB Miniature Circuit Breaker for Commercial and Industry Electrical Systems AC 63AMP MCB Miniature Circuit Breaker for Commercial and Industry Electrical Systems AC 63AMP MCB Miniature Circuit Breaker for Commercial and Industry Electrical Systems

 

Circuit Breaker

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