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Long Service Life Thermal Relay with Consistent Operational Reliability
US$2.50
1-999 Pieces
US$2.00
1,000+ Pieces
Sample price:US$2.50/piece.Request sample
Product profile
Customization
AvailableTheory
Thermal RelayUsage
Car Relay, Household Appliances Relay, Communication Relay, Lathe RelayModel NO.
JR28Phase
3Electricity Type
AcNumber of Pole
3Load
Medium Power RelayProtective Characteristics
Sealed RelayAction Principle
Rectifier TypeSize
MiniatureType
Electric Parameter RelayProtection Principle
Bimetal Thermal Operating PrincipleCurrent Setting
Adjustable Current RangeReset Method
Manual or Automatic ResetApplication Focus
Motor ProtectionDesign
Compact and Robust DesignTransport Package
CartonTrademark
Q&SOrigin
ChinaProduction Capacity
500000Key features
Bimetal Thermal Principle: Reliable protection against overload and phase failure using bimetal thermal operating principle.
Adjustable Current Range: Precise setting according to motor rated current to minimize false tripping.
Dual Reset Options: Supports both manual and automatic reset methods for flexible application needs.
Compact Robust Design: Ensures long electrical and mechanical service life in industrial environments.
Auxiliary Contacts: Supports alarm indication and control interlocking for enhanced system monitoring.
Easy Installation: Direct mounting with contactors or independent installation for easy integration.
Wide Application Scope: Suitable for pumps, compressors, conveyors, HVAC systems, and industrial machinery.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2013-03-10Nearest Port: NINGBO; SHANGHAIAverage Response Time: ≤24hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, FCA
AI-Powered supplier vetting
SummaryYueqing Quansheng Electric Co., Ltd. specializes in the manufacturing of circuit protection and control products. The company holds ISO 9001 certification and exports 90% of its products, indicating a strong international presence since 2013. Located in Zhejiang, China, it operates five production lines with an annual output of up to 200,000 MCCBs. Quansheng emphasizes innovation and quality service, although specific customer cases and after-sales service details are not provided.
Supplier typeQuansheng is identified as a Manufacturer/Factory, engaged in the manufacturing industry, specifically in circuit protection products.
CertificationsThe supplier is ISO 9001 certified, which supports its quality management systems and enhances its credibility in international markets.
R&D capabilityQuansheng focuses on R&D and innovation, with a system supported by skilled professionals and international certifications.
Production capacityThe supplier operates five production lines with an annual capacity of 200,000 MCCBs and 30,000 each of VCBs and ACBs, indicating substantial production capability.
Product Q&A
Q:Are you a manufacturer or a trading company?
A:
We are a professional manufacturer specializing in high and low voltage electrical products, including MCB, MCCB, ACB, VCB, RCCB and related accessories. All products are produced in our own factories under strict quality control.
Q:What is your Minimum Order Quantity (MOQ)?
A:
Our standard MOQ is flexible and depends on the product model and packaging requirements. Small trial orders are welcome to support new customers during initial cooperation.
Q:Can you provide samples?
A:
Yes, free samples are available for most models. Customers only need to cover the shipping cost.
Q:How do you ensure product quality?
A:
All products undergo strict inspection from raw materials to final testing. We implement full-process quality control, including routine electrical performance testing and mechanical endurance verification.
Q:Do you offer OEM or private labeling services?
A:
Yes, we provide OEM customization, including brand logo, packaging, and product labeling according to customer requirements.
Send Inquiry
*To:Yueqing Quansheng Electric Co., Ltd.
Yueqing Quansheng Electric Co., Ltd.*Content:
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