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High Breaking Capacity Mini MCCB Moulded Case Circuit Breaker Knm3
US$14.00-350.00
100 Pieces
Sample price:US$52.00/piece.Request sample
Product profile
Customization
AvailableBreaking Capacity
Low Voltage Circuit BreakersOperation
Manual TypeModel NO.
KNM3Speed
Normal Type Circuit BreakerArc-extinguishing Medium
AirInstallation
FixedStructure
MCCBPoles Number
3Type
Circuit BreakerFunction
Overcurrent ProtectionCertification
ISO9001-2000, CE, CB, SCat
Thermal Adjustable /Electronic TypeTransport Package
CartonSpecification
60-1600A 3P ADJUSTABLE/FIXED TYPETrademark
KORLEN/ YOUR LOGOOrigin
Wenzhou; Zhejiang; ChinaHS Code
8536200000Production Capacity
2000PCS/DayKey features
High Breaking Capacity: Rated insulation voltage 750V, suitable for AC 50Hz distribution networks.
Wide Current Range: Rated working current from 6A to 1600A with multiple frame classes.
Flexible Installation: Can be installed vertically and horizontally for various application needs.
Comprehensive Protection: Protects lines and power apparatus from overload and short-circuit.
Standard Compliance: Conforms to IEC60947-2 and GB14048.2 international standards.
Multiple Accessories: Supports shunt trip, undervoltage, auxiliary contact, and motor operation.
Certified Quality: Holds ISO9001-2000, CE, CB, S certifications and other international approvals.
Customizable Options: Offers Thermal Adjustable or Electronic Type customization options.
Company profile
Business Type: Manufacturer/Factory, OtherExport Year: 2015-03-11Average Response Time: ≤10.07h
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 is the rated insulation voltage?
A:
The rated insulation voltage is 750V.
Q:What is the applicable frequency for this circuit breaker?
A:
It is applicable for the electricity distribution net of AC 50Hz.
Q:What is the range of rated working current?
A:
The rated working current ranges from 6A to 1600A.
Q:Can this circuit breaker be installed in different orientations?
A:
Yes, this circuit breaker can be installed vertically and horizontally.
Q:What standards does this product comply with?
A:
This product complies with standard IEC60947-2 and GB14048.2.
Send Inquiry
*To:
GAONENGGELE ELECTRICAL SHARES CO.,LTD.
GAONENGGELE ELECTRICAL SHARES CO.,LTD.*Content:
Supplier replies will be sent to your registered email
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