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

RCBO, ELCB+MCB, RCD manufacturer / supplier in China, offering Knln6-63 High Quality Supply Semko RCBO 10ka, High Quality RCCB (KNL7-63) Residual Current Circuit Breaker, High Quality Residual Current Circuit Breaker (KNL7-63) and so on.

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Knln6-63 High Quality Supply Semko RCBO 10ka

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Min. Order: 1,000 Pieces
Production Capacity: 500000PCS/Year
Transport Package: Carton
Payment Terms: L/C, T/T, Paypal, Western Union
Breaking Capacity: Low Voltage Circuit Breakers
Operation: Manual Type
Speed: Normal Type Circuit Breaker
Arc-extinguishing Medium: Air
Installation: Fixed
Structure: RCBO

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Basic Info

Model NO.: KNLN6-63
Poles Number: 1p+N
Certification: CE, CB
Trademark: korlen
Specification: KNLN6-63
Origin: Wenzhou; Zhejiang; China
HS Code: 8536200000

Product Description

KNLN6-63 series leakage breaker is suitable for the leakage protection of the line of AC 50/60Hz, rated voltage single phase 240V, 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.

KNLN6-63 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 infrequent changeover of the line in normal situation. It complies with standard of IEC/EN61009-1 and GB16917.1.

Rated working voltage240V
Rated frequency50/60Hz
Rated working current2,3,3,6,16,20,25,32,40,50,63A
Rated residual operating current0.01,0.03,0.1,0.3A
Rated residual un-operating current0.005,0.015,0.05,0.15A
SensibilityA & ACType
Maximum operating timeIΔn t≤0.1s , 5IΔn t≤0.04
Rated making and breaking capacityIn≤50A 500A,In=63A 630A,In=63A 1500A
Instant release typeB& C Type
Limiting value of un-operating current6In
Rated limiting short-circuit current10000A
Pole number1P+N
Mechanical life4000
Electric life20000
Sequence NO.ReleaseTest
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

Knln6-63 High Quality Supply Semko RCBO 10ka
Knln6-63 High Quality Supply Semko RCBO 10ka
Knln6-63 High Quality Supply Semko RCBO 10ka

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