Presenting the robust 40A/50A General Purpose Power Relay HHC71B-3Z 12VDC, a symbol of excellence in power management.
Distinguished Features
1. Unleash immense potential with our high-power relay, engineered for top-tier performance.
2. Designed for endurance, our relay promises exceptional longevity.
3. Ready to handle large loads, our relay boasts a high contact load capability.
4. Offers a formidable starting load capacity of 30A / 40A.
5. Compact yet powerful with an outline size of 55.5X30X37.5mm.
6. Certified by UL/C-UL for assured trust and reliability.
Technical Specifications
Packaging & Swift Delivery
Credential Accreditations
Advanced Production Facilities
State-of-the-Art Laboratory
About Us
NCR, a prestigious name in the Chinese relay industry, has been crafting excellence since 2003.
NCR, NNC, and GRI represent the esteemed trademarks within the NCR Group:
"NCR" stands tall for our Latching Relay factory located in Jiaxing, China.
"GRI" symbolizes our Meter Component factory (including Shunt, CT, Terminal, etc.) in Wenzhou, China.
"NNC" is synonymous with our Electromagnetic Relay factory (featuring PCB relay, Auto Relay, SSR, etc.) in Yueqing, China.
With a dedicated team of over 1000 professionals, we have soared to become a leading Relay brand in China, serving global clientele by:
Owning in-house molding and a cutting-edge test laboratory.
Harnessing an experienced R&D team to refine and perfect your designs.
Boasting dust-free, fully automated production facilities.
Adhering to ISO9001, ISO14001, and ISO18001 quality assurance systems.
Celebrating 1000+ successful implementations across the globe.
Offering tailored solutions to accommodate your unique requirements.
Today, we provide an extensive array of Relays that conform to UL/IEC/ANSI standards, designed for various sectors:
1A-40A relays tailored for the household appliance and telecom industries.
30A-100A relays built for industrial control and automation.
40A-200A relays crafted for advanced smart meters and grid applications.
Quality remains our unwavering philosophy, and we take pride in the enduring reliability of our products.
Experience quicker, more robust switching capabilities for your intelligent products.
Our commitment to energy efficiency and eco-friendliness supports a greener planet.
Discover the excellence of our relays.
Audited Supplier 
){kind=link}