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Thermal Overload Relay Lr2 Adjustable Thermal Relay with 1no+1nc Suitable for Cjx2 AC Contactor
US$2.40
200 Pieces
Sample price:US$2.30/piece.Request sample
Product profile
Customization
AvailableTheory
Thermal RelayUsage
Household Appliances Relay, Communication RelayModel NO.
KNR1Phase
3Electricity Type
AcNumber of Pole
3Load
High Power RelayProtective Characteristics
Open RelayAction Principle
Electronic TypeSize
MiniatureType
Electric Parameter RelayRated Insulation Voltage
660VFrequency
50/60HzRated Working Current
0.1A---93AModel
Knr1(Lr2)Warranty
2 YearsBrand
Korlen or YoursTransport Package
CartonSpecification
D13, D23, D33Trademark
KORLENOrigin
Wenzhou; Zhejiang; ChinaHS Code
8536419000Production Capacity
1000000PCS/MonthKey features
Wide Current Range: Rated working current spans from 0.1A to 93A for versatile motor protection.
Temperature Compensation: Built-in mechanism ensures stable performance across varying ambient temperatures.
Dual Contact Configuration: Features one Normally Open (NO) and one Normally Closed (NC) auxiliary contact.
Plug-in Compatibility: Designed to plug directly into KNC1 series AC contactors for easy installation.
Reset Functionality: Supports both automatic and manual reset options for flexible operation.
International Compliance: Meets IEC/EN 60947-4-1 and 60947-5-1 standards for global safety.
2-Year Warranty: Comprehensive 2-year warranty coverage for peace of mind and reliability.
Custom Branding: Available with 'Korlen' or your own brand logo for OEM requirements.
Company profile
Business Type: Manufacturer/Factory, OtherExport Year: 2015-03-11Average Response Time: ≤10.31h
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 660V for the main circuit and 500V for the auxiliary circuit.
Q:Can this relay be used with AC contactors?
A:
Yes, it can be plugged into KNC1 series AC contactors or installed independently.
Q:What are the reset options available?
A:
The thermal relay provides both automatic and manual reset functions.
Q:Does the product have temperature compensation?
A:
Yes, the relay features a temperature compensation mechanism for stable performance.
Q:What is the warranty period for this relay?
A:
We provide a 2-year warranty for this thermal relay.
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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