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YUANKY J7 Stock Electronic Thermal Overload Relay 660V 100A 50A 32A RELAY
US$8.00
50-999 Pieces
US$3.00
1,000+ Pieces
Product profile
Electricity Type
AcLoad
Medium Power RelayProtective Characteristics
Enclosed RelayModel NO.
J7Action Principle
Electronic TypeSize
MiniatureType
Electric Parameter Relay100A 50A 32A 12.5A400A 630A
Rated Current Rated Voltage 0.1A25A 660VTransport Package
CartonTrademark
YUANKYOrigin
Zhejiang, ChinaHS Code
8536490010Key features
High Current Capacity: Available in 100A, 50A, 32A, 12.5A, 400A, and 630A rated currents.
Wide Voltage Range: Operates effectively with a rated voltage up to 660V.
Miniature Design: Compact sealed contact structure suitable for space-constrained applications.
Phase Failure Protection: Specifically designed to protect motors against phase failure issues.
OEM & ODM Support: Supports custom processing with specific technical parameters and brand usage.
International Certifications: Passed ISO9001, CE, UL, VDE, TUV, and other international attestations.
Established Manufacturer: Top 500 electrical manufacturer with over 20 years of OEM/ODM experience.
Multi-Method Payment: Accepts T/T, LC, Western Union, Money Gram, and PayPal for flexibility.
Company profile

Wenzhou Hawai Electron & Electric Manufacture Co., Ltd.Zhejiang, China
CertifiedBusiness Type: Manufacturer/Factory & Trading CompanyExport Year: 2001-01-05Nearest Port: Shanghai, NingboAverage Response Time: ≤1.42hTerms of Payment: T/T, LC, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW
AI-Powered supplier vetting
SummaryYUANKY demonstrates broad customization, OEM/ODM capability, documented supplier-management procedures, and ISO9001:2015 and ISO14001 certifications. Its production resources include laser marking, CNC, milling, wire cutting, injection molding, pad printing, and riveting equipment, with finished-product inspection instructions reportedly followed uniformly. The supplier has strong export orientation, with exports representing 90% of sales, and offers multiple quotation and payment terms. However, it reports no overseas warehouses, showrooms, agents, or branches, and no available SDK. Financial information is inconsistent across the provided records and includes zero values for several indicators, so financial credibility cannot be positively established. Customer evidence is limited to OEM service for popular brands and no cooperation with Fortune 500 companies; no named customer cases are provided.
Supplier typeThe supplier provides OEM and ODM services, offers customization from samples and designs through full or minor customization, and operates manufacturing equipment including CNC, injection molding, wire cutting, and printing machines. Its 90% export-sales share indicates a strongly export-oriented manufacturer, while the absence of overseas branches or warehouses limits its direct overseas-service infrastructure.
CertificationsThe supplier reports ISO9001:2015 and ISO14001 certifications for management and sustainable-development systems, along with CE and other product-compliance certifications. These stated certifications provide explicit evidence of certification coverage across management and product compliance.
R&D capabilityThe supplier states that it had new products during the past year, provides ODM services, and supports customization from samples and designs through full customization. It also emphasizes innovation and product-performance improvement, but reports no available SDK, so the evidence supports product-development capability rather than software-integration capability.
Production capacityThe supplier lists seven types of production or processing equipment, including laser marking, CNC, milling, wire cutting, injection molding, pad printing, and riveting machines. It also reports written finished-product inspection instructions that are uniformly followed, plus documented supplier-service assessment and corrective-action procedures.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad capability is stated in both R&D service and production-related records, providing direct evidence of extensive customization coverage.
Product Q&A
Q:What are the available rated currents for this relay?
A:
The relay is available in multiple rated currents including 100A, 50A, 32A, 12.5A, 400A, and 630A.
Q:Does this relay support phase failure protection?
A:
Yes, the YUANKY J7 series thermal overload relay is specifically designed for phase failure protection.
Q:Can I customize the product with my own brand?
A:
Yes, we support OEM and ODM processing. You need to provide process requirements, technical parameters, and authorized brand usage rights.
Q:What certifications does YUANKY hold?
A:
Our products have passed ISO9001, CE, UL, VDE, TUV, CB, CSA, Semko, and KEMA certifications.
Q:How can I obtain samples?
A:
Please contact customer service or leave a message with your contact information. We will discuss sample details with you promptly.
Send Inquiry
*To:
Wenzhou Hawai Electron & Electric Manufacture Co., Ltd.
Wenzhou Hawai Electron & Electric Manufacture Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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