• Protection Device Moulded Case Circuit Breaker
  • Protection Device Moulded Case Circuit Breaker
  • Protection Device Moulded Case Circuit Breaker
  • Protection Device Moulded Case Circuit Breaker
  • Protection Device Moulded Case Circuit Breaker

Protection Device Moulded Case Circuit Breaker

Breaking Capacity: Low Voltage Circuit Breakers
Operation: Electric Type
Speed: High-Speed Circuit Breaker
Arc-extinguishing Medium: Air
Installation: Fixed
Structure: Moulded Case Circuit Breaker
Samples:
US$ 40/Piece 1 Piece(Min.Order)
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Customization:
Diamond Member Since 2009

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Manufacturer/Factory, Other

Basic Info.

Poles Number
3p 4p
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
Certification
ISO9001-2000, CE, CB
Rated Working Current
100A to 630A
Production Standard
IEC60947-2;GB14048.2
Rated Working Voltage
690V and Below
Transport Package
Carton
Specification
4P
Trademark
KORLEN
Origin
Wenzhou; Zhejiang; China
HS Code
8536200000
Production Capacity
500000PCS/Year

Product Description

The rated insulation voltage of this circuit breaker is 750V which is applicable for theelectricity distribution net of AC 50Hz, rated working voltage 690V and below, rated workingcurrent from 6A to 630A. It is used to distribute electric power and protect the line and poweapparatus from being overload and short-circuit protection of the motor. This circuit breaker can be installed vertically and horizontally. This product complies with standard IEC60947-2, GB14048.2
No.
 
Testing current name
 
I/In
 
Assumed time
 
Starting situation
 
1
 
Assumed untripping current
 
1.05
 
2h(In> 63A),
1h(In≤ 63A)
 
Cold state
 
2
 
Assumed tripping current
 
1.30
 
2h(In> 63A),
1h(In≤ 63A)
 
Start right after the number 1 test
 



Protection Device Moulded Case Circuit Breaker


Protection Device Moulded Case Circuit Breaker

Protection Device Moulded Case Circuit Breaker

 

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Management System Certification
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001