2p 10ka Electrical Miniature Circuit Breaker

Model NO.
NC
Poles Number
2
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Certification
CE, CCC
Mechanical Life
10000
Electrical Life
4000
Rated Volyage
230/400V
Protection Degree
IP20
OEM
Yes
Pollution Degree
2
Rated Current
6A 10-32A 40A
Quality
Best
Transport Package
Kayal Carton or Your Requirement
Trademark
KAYAL
Origin
China
HS Code
1904031931
Production Capacity
1000000pieces/Month
Reference Price
$ 4.50 - 7.20
Contact Us

Product Description

2p 10ka Electrical Miniature Circuit Breaker

2p 10ka Electrical Miniature Circuit Breaker
2p 10ka Electrical Miniature Circuit Breaker
NC-100 MINI CIRCUIT BREAKER

GENERAL

1.1Application:

For protecting equipment against overload and short circuit

1.2General rules for choosing MCB

Technicala data of the network at the point considered:

The earthing systems(TNS,INC),Shrot-circuit current at the circuit-breaker installatino point,which must always be less than the breaking capacity of this device,Networl normal voltage.

 Standard IEC/EN 60947-2
Electrical featuresRated current InA63,80,100,125
Poles 1P,2P,3P,4P
Rated voltage UeV230/400
Insulation voltage UiV500
Rated frequencyHz50/60
Rated breaking capacityKa6~10
Rated impulse withstand voltage(1.2/50)UimpV6000
Dielectric test voltage at ind.Freq.for 1 minKv2.5
Pollution degree 3
Thermo-magnetic release characteristic 8-12In
Mechanical
features		Electrical life 1500(In=63A,80A,100A)
1000(In=125A)
Mechanical life 8000(In=63A,80A,100A)
7000(In=125A)
Contact position indicator Yes
Pollution degree IP20
Standard IEC/EN 60947-2
Reference temperature for
setting of thermal element		ºC30
Ambient temperatureºC

-5...+40

(Special application please refer to P29 

for temperature compensation correction)

Combination
with
sccssorles		(with daily average≤35ºC) 
Storage temperation Terminal connection typeºC-25..+70
 Cable/pin-type busbar
Terminal size top/bottom for cablemm250
AWG18-1/0
Terminal size top/bottom for busbarmm250
AWG18-1/0
Tightening torqueN*m3.5
In-Ibs.3.1
Mounting 

On DN rail EN 60715(35mm)

by meas of fast clip device 

Connection
Auxilary contact		 From top 
Auxilary contact Yes
Rated current
 In (A)		Temperature compensation coefficient under various operational temperature
 -10ºC0ºC10ºC20ºC30ºC40ºC50ºC55ºC60ºC
631.281.211.141.071.000.840.870.850.82
801.221.161.111.051.000.950.910.880.86
1001.221.181.111.051.000.950.910.880.88
1251.221.161.111.051.000.950.910.880.86

2p 10ka Electrical Miniature Circuit Breaker
2p 10ka Electrical Miniature Circuit Breaker
2p 10ka Electrical Miniature Circuit Breaker
2p 10ka Electrical Miniature Circuit Breaker
2p 10ka Electrical Miniature Circuit Breaker
2p 10ka Electrical Miniature Circuit Breaker
2p 10ka Electrical Miniature Circuit Breaker
2p 10ka Electrical Miniature Circuit Breaker
 

 

Circuit Breaker

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