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High Quality F360 Residual Current Circuit Breaker RCCB Knl1
US$8.00
10,000 Pieces
Product profile
Customization
AvailableBreaking Capacity
Low Voltage Circuit BreakersOperation
Manual TypeModel NO.
KNL1-63Speed
Normal Type Circuit BreakerArc-extinguishing Medium
AirInstallation
FixedStructure
Conventional Circuit BreakerType
Circuit BreakerFunction
RCCBCertification
CE, CBSensibility
Atype;ActypeRated Working Voltage
240V/415VRated Limiting Short-Circuit Current
3000ATransport Package
CartonSpecification
IEC/EN61008.1 and GB16916.1Trademark
KORLENOrigin
Wenzhou; Zhejiang; ChinaProduction Capacity
5000000PCS/YearKey features
Multi-Type Sensitivity: Available in A, AC, and S types for diverse leakage current detection needs.
High Breaking Capacity: Rated limiting short-circuit current up to 3000A for robust circuit protection.
Wide Voltage Options: Supports 240V (2-pole) and 415V (4-pole) for versatile installation scenarios.
Dual Certification: Certified by CE and CB standards, ensuring compliance with international norms.
Long Mechanical Life: Designed for durability with a mechanical life of 10,000 operations.
Customizable Ratings: Rated current options from 16A to 63A to match specific load requirements.
Versatile Application: Suitable for industrial, commercial, and residential buildings up to 63A frame.
Company profile
Business Type: Manufacturer/Factory, OtherExport Year: 2015-03-11Average Response Time: ≤9.78h
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.
Product Q&A
Q:What types of sensitivity are available for this RCCB?
A:
The KNL1 series offers A type, AC type, and S type sensitivity options to suit different leakage current scenarios.
Q:What is the maximum rated current for this circuit breaker?
A:
The rated working current ranges from 16A to 63A, with a frame class of 63A.
Q:Does this product have over-current protection?
A:
No, the KNL1 series is a Residual Current Circuit Breaker without over-current protection.
Q:What certifications does this product hold?
A:
The product is certified with CE and CB marks, and has passed various international authority verifications.
Q:What is the rated limiting short-circuit current?
A:
The rated limiting short-circuit current is up to 3000A, ensuring high breaking capacity.
Send Inquiry
*To:
GAONENGGELE ELECTRICAL SHARES CO.,LTD.
GAONENGGELE ELECTRICAL SHARES CO.,LTD.*Content:
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