Canton FairSourcing
Circuit breakers

KEDU, Low Voltage, RCCB, Type B, Residual Current Circuit Breaker

KEDU ELECTRIC CO.,LTD
10/10 fairsManufacturerModel CKDL4/CKDL7
New for the 140th Fair
KEDU, Low Voltage, RCCB, Type B, Residual Current Circuit Breaker
Price on request

The supplier hasn’t listed a price. We can get their current prices and MOQ.

Verify from $29 · written report in 3 business days · 100% refund if not satisfied

About this product

  • Materials: High performance nylon
  • Size: 84.55X72X76.2
  • Color: Gray
  • Exports to: Mainland China, Africa, Middle East, Southeast Asia, South Asia, Central Asia, USA and Canada, Latin America, Russia, EU, Other European Countries, Japan and South Korea, Hong Kong China, Macao China and Taiwan China, Others
  • Made in: Zhejiang, China
Product details
MaterialsHigh performance nylon
Size84.55X72X76.2
ColorGray
From the supplier

CKDL4 series residual current circuit breaker is applied to the lines with rated voltage of 400V~ (3P+N), and rated current of

63A. In case of electric shock or electric leakage current exceeds the specified value, the residual current circuit breaker can

switch off the fault circuit in a very short time, protecting the safety of person and electric equipment.

Conform to the standard: GB16916.1 IEC / EN61008-1, GB / T2279, IEC / EN62423

Provides protection for sine AC residual current with 1000Hz and below, DC pulsating residential

current, compound residential current and smooth DC residential current, with high trip resistance.

1. lt can protect complex waveforms such as compound wace, two-phase or three-phase rectifier wave and smooth DC wave.

2. Suitable for photovoltaic power generation, frequency converter, charging pile and other occasions with large dc component.


To learn more, welcome to :

https://www.kedu.cn

https://kedu.en.alibaba.com

About the supplier

KEDU ELECTRIC CO.,LTD

Main products: Earth Leakage Circuit Breaker,AC breaker,Small breaker ( low-voltage apparatus),Switch disconnector/Circuit breaker,Overcurrent relay,Toggle switch,Plug,Electromagnetic switch,Push button switch,Industrial socket,Other electrical and electronic products,Switch,Power switch,Plug

  • Exhibited at 10 of the last 10 Canton Fairs
  • Manufacturer
  • Founded 1982
  • Canton Fair Premium Supplier
  • Brand exhibitor
  • National high-tech enterprise
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Light & Electrical exhibitors show in Phase 1 of the Canton Fair, 15 to 19 October 2026.

90
trust
  • Exhibited at 10 of the last 10 Canton Fairs
  • Manufacturer
  • Founded 1982
  • Canton Fair Premium Supplier
Canton Fair booth: 15.3D12-13,15.3C27-28 · Electronic and Electrical Products (140th session)

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