What are the rated working voltage and frequency options?

Rated working voltage is 240V (2-pole) or 415V (4-pole), with a frequency of 50/60Hz.

New Circuit Breaker with Leakage Fault Indication Function 30mA 100mA 300mA RCCB

Name: New Circuit Breaker with Leakage Fault Indication Function 30mA 100mA 300mA RCCB
Brand: GAONENGGELE ELECTRICAL SHARES CO.,LTD.
SKU: 1945789975

Zhejiang, ChinaGAONENGGELE ELECTRICAL SHARES CO.,LTD.

US$4.20

1,000 Pieces

Sample price:US$4.20/piece.Request sample

Product profile

Customization

Available

Mechanical Life

10000

Electric Life

4000

Model NO.

KNL5-63

Rated Working Voltage

240/415V

Rated Frequency

50/60Hz

Rated Working Current

16,20,25,32,40,50,63A

Rated Residual Operating Current

0.03,0.1,0.3,0.5A

Rated Residual Un-Operating Current

0.015,0.05,0.15,0.25A

Sensibility

a Type, AC Type

Maximum Operating Time

T≦0.3s

Rated Limiting Short-Circuit Current

6000A

Type

Protection

a Type Actype a Type

Patent

Patent Protection

Transport Package

Carton

Specification

2P, 4P

Trademark

KORLEN

Origin

Wenzhou; Zhejiang; China

HS Code

8536200000

Production Capacity

300000PCS/Year

Key features

Leakage Fault Indication: Features 30mA, 100mA, and 300mA leakage fault indication functions for precise safety monitoring.

High Short-Circuit Protection: Rated limiting short-circuit current up to 10000A ensures robust protection against electrical faults.

Comprehensive Safety Standards: Complies with IEC/EN61008.1 and GB16916.1 standards for reliable human safety and accident prevention.

Versatile Application Scope: Suitable for industrial, commercial, tall building, and civil house applications with 2 or 4 poles.

Multiple Sensitivity Options: Available in A Type, AC Type, and S Type sensitivities to match diverse circuit requirements.

Patent Protected Technology: Backed by over 20 national patents and advanced laboratory testing for superior quality.

Wide Current Range: Rated working current options include 16A, 20A, 25A, 32A, 40A, 50A, and 63A for flexibility.

International Certifications: Passed CB, SEMKO, NF, SIRIM, SNI, CE, PCT, and TSE quality verifications for global markets.

Company profile

Experienced TeamSelf-brandedPatents AwardedExhibition Experience

GAONENGGELE ELECTRICAL SHARES CO.,LTD.

Zhejiang, China

Business Type: Manufacturer/Factory, OtherExport Year: 2015-03-11Average Response Time: ≤9.25h

AI-Powered supplier vetting

SummaryKorlen Electric Appliances demonstrates established manufacturing and customization capabilities, operating 9 production lines and offering automated and semi-automated assembly and welding resources. It holds multiple management-system certifications, including ISO 9001, ISO 14001, and ISO 45001-related certification, as well as CCC and BSCI certifications. The supplier reports documented procedures for service capability, corrective actions, complaint handling, quality assurance, and raw-material traceability. It offers OEM and ODM services, flexible design customization, SDK availability, and has received one national science and technology progress award. However, it reports no overseas warehouse, showroom, agent, or branch, serves zero overseas countries according to the provided data, and had no new products in the past year. Customer evidence includes OEM service for popular brands and an 80%–100% repeat-buyer preference, but no Fortune 500 collaboration.

CertificationsKorlen reports ISO 9000/9001, ISO 14000/14001, OHSAS/OHSMS 18001, ISO 45001:2018, CCC, and BSCI certifications or capabilities. This provides explicit evidence of broad management-system, product-compliance, and social-responsibility certification coverage.

After-Sales capabilityThe supplier has written and followed procedures for service capability, corrective and preventive actions, and customer complaints, and reports quality assurance and raw-material traceability. However, it has no overseas warehouse, showroom, agent, or branch, so its documented service processes are stronger than its overseas physical-service coverage.

R&D capabilityThe supplier offers ODM, flexible customization, SDK availability, and reports one national science and technology progress award. Conversely, it states that no new products were developed in the past year and has only 2 R&D engineers, so the evidence supports some technical capability but not consistently strong recent innovation output.

Production capacityKorlen operates 9 production lines and lists fully automated and semi-automatic assembly and welding lines, laboratory equipment, cycle testing, environmental testing, and X-ray fluorescence analysis. It also reports lead times within 15 workdays in both peak and off-season, supporting a positive assessment of production infrastructure and stated delivery capacity.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization through both design and R&D services. This is direct evidence of broad customization capability.

Client casesThe supplier reports participation in the MATELEC offline trade show, OEM service for popular brands, and an 80%–100% preference among repeat buyers. It has not collaborated with Fortune 500 companies, and the provided data does not identify specific customer names or detailed project cases.