DAB7 20A Home Circuit Breaker with Asta CB CE Certification

DAB7 20A Home Circuit Breaker with Asta CB CE Certification - Factory direct, high-quality home circuit breakers with international certifications.
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PRODUCTS DETAILS

Basic Info.

Model NO.
DAB7-63
Poles Number
1p, 2p.3p, 4p
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection
Certification
ISO9001-2000, CE, CB, CCC, Asta, Semko, RoHS
Shell Material
PA66 Unflaming Material
Icn
10ka
Standard
IEC60898-1
Transport Package
Carton
Specification
1, 2, 3, 4, 5, 6, 10, 16, 25, 32, 40, 50, 63A
Trademark
CDADA, OEM, ODM
Origin
Shanghai
HS Code
85362000
Production Capacity
100000PCS/Month

Product Description

Introduction
 
 
DAB7 20A Home Circuit Breaker with Asta CB CE Certification
Miniature circuit breakers NOVA DAB7-63 are intended for providing automatic power source cut-off under excess currents.They are recommended for use in group panels (apartment and floor) and distribution boards of residential, domestic, public and administrative buildings.
64 items per 8 rated currents ranging from 6 to 63 A.

This MCB has been obtained ASTA, SEMKO,CB,CE certificate.

Advantages
 
  • Two types of overcurrent protection - thermal and electromagnetic.
  • Independent contact position indicator.
  • DIN rail latch with a double fixed position.
  • Wide range of operating temperatures from -40 to +50° С.
  • Wide engagement lever with improved contact area.
Notches on terminal clamps lower thermal losses and boost the mechanical stability of connection.

 Technical Features

 
For protection of general power distribution (IEC/EN 60898-1)
DAB7 20A Home Circuit Breaker with Asta CB CE Certification
 

DAB7 20A Home Circuit Breaker with Asta CB CE Certification
 

DAB7 20A Home Circuit Breaker with Asta CB CE Certification
 

DAB7 20A Home Circuit Breaker with Asta CB CE Certification
 
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 DAB7-63N B/C/D
DAB7-63H B/C/D
Rated short circuit Icn(kA)        DAB7-63N 6
DAB7-63H 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

DAB7 20A Home Circuit Breaker with Asta CB CE Certification
DAB7 20A Home Circuit Breaker with Asta CB CE Certification
DAB7 20A Home Circuit Breaker with Asta CB CE Certification
DAB7 20A Home Circuit Breaker with Asta CB CE Certification
DAB7 20A Home Circuit Breaker with Asta CB CE Certification

DAB7 20A Home Circuit Breaker with Asta CB CE Certification
DAB7 20A Home Circuit Breaker with Asta CB CE Certification
 

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