Zhejiang, China
Business Type:
Number of Employees:
Year of Establishment:
Management System Certification:
ISO9001:2008, ISO14001:2004, GB/T28001-2001 certificate
Annual Revenue:
12.61 Million USD
OEM/ODM Service
Sample Available
MEI Awards

Residual Current Circuit Breaker, Circuit Breaker manufacturer / supplier in China, offering Residual Current Circuit Breaker (KNL1-32), High Quality RCCB (KNL7-63) Residual Current Circuit Breaker, High Quality Residual Current Circuit Breaker (KNL7-63) and so on.

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Residual Current Circuit Breaker (KNL1-32)

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Min. Order: 10,000 Pieces
Port: Shanghai, China
Production Capacity: 5000000PCS/Year
Payment Terms: L/C, T/T, Western Union, Paypal
Breaking Capacity: Low Voltage Circuit Breakers
Operation: Manual Type
Speed: Normal Type Circuit Breaker
Arc-extinguishing Medium: Air
Installation: Fixed
Structure: Conventional Circuit Breaker

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Basic Info

Model NO.: KNLE1-32
Type: Circuit Breaker
Function: RCCB
Certification: ISO9001-2000, CE, CB
Trademark: KORLEN
Transport Package: Carton
Specification: ROHS; CE; ISO
Origin: Wenzhou; Zhejiang; China
HS Code: 8536200000

Product Description

KNLE1-32 series leakage breaker is suitable for the leakage protection of the line of A and S 50/60Hz, rated voltage single phase 240V, three phase 240/415V and below, rated current up to 63A.When there is human electricity shock or if the leakage current of the line exceeds the prescribed value, it will automatically cut off the power within 0.1s to protect human safety and prevent the accident due to the current leakage.
KNLE1-32 series leakage breaker can protect against overload and short-circuit.It can be used to protect the line from being overloaded and short-circuited as well as infre-Quent changeover of the line in normal situation.It complies with standard of IEC/EN61009-1 and GB16917.1.
Frame class32A
Rated working voltage240/415V
Rated frequency50/60Hz
Rated working current16,20,25,32A
Rated residual operating current0.03A
Rated residual un-operating current0.015A
SensibilityAC Type,A Type,S Type
Maximum operating timeIΔn t≤0.1s , 5IΔn t≤0.04
Instant release typeC type
Limiting value of un-operating current6In
Rated limiting short-circuit current4500A
Pole number1P+N,2P,3P,3P+N
Mechanical life8000
NO .
current I/In
Start stateTripping
1c1.13InCold statet≤1hNot tripping
2c1.45InStart right after
the serial NO .
1 test
3c2.55InCold state1s<t<60sTripping
4c5InCold statet≤0.1sNot tripping
5c10InCold statet<0.1sTripping

Residual Current Circuit Breaker (KNL1-32)
Residual Current Circuit Breaker (KNL1-32)
Residual Current Circuit Breaker (KNL1-32)

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