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2026 Q1 Electrical Terminal Block Industry News Brief
In recent times, the overall electrical industry has maintained a steady development momentum. As a core component in electrical connections, terminal blocks have benefited from the sustained growth of sectors such as industrial automation, new energy (photovoltaic/storage/charging piles), smart ...Read More -
SIPUN ELECTRIC Participates in the 25th China Electrical Culture Festival, Showcasing Core Terminal Block Solutions
February 27, 2026 – The 25th China Electrical Culture Festival and Electrical Products Expo kicked off grandly at the Liushi Convention and Exhibition Center in Wenzhou, Zhejiang Province. As a landmark event in China’s electrical industry, this festival has evolved from a simple “roadsi...Read More -
ZHEJIANG SIPUN ELECTRIC CO., LTD. – ST3-2.5/3-3JD Triple Deck Earthed Terminal Block
1. Product Overview ZHEJIANG SIPUN ELECTRIC CO., LTD. presents the ST3-2.5/3-3JD, a highly specialized Triple Deck Earthed Terminal Block engineered for advanced electrical systems where safety, grounding integrity, and space optimization converge. This product builds upon the high-density three-...Read More -
ST3-6/1X2 Twin Terminal Block with Equipotential Bonding
1. Product Overview ZHEJIANG SIPUN ELECTRIC CO., LTD. presents the ST3-6/1X2 Twin Terminal Block, a robust and versatile electrical connection solution designed for high-current applications requiring reliable circuit branching and enhanced safety. This terminal block features a one-in, two-out (...Read More -
ZHEJIANG SIPUN ELECTRIC CO., LTD. – ST3-4/2X2 Quattro Spring Clamp Terminal Block with Equipotential Bonding
1. Product Overview ZHEJIANG SIPUN ELECTRIC CO., LTD. presents the ST3-4/2X2, a high-performance Quattro (four-point) spring clamp terminal block engineered for sophisticated circuit distribution in space-constrained industrial panels. This advanced terminal block features a compact two-in, two-o...Read More -
ZHEJIANG SIPUN ELECTRIC CO., LTD. – ST3-4/1X2 Twin Terminal Block with Equipotential Bonding
Product Overview ZHEJIANG SIPUN ELECTRIC CO., LTD. introduces the ST3-4/1X2 Twin Terminal Block, a high-performance spring-clamp terminal block engineered for efficient and safe electrical distribution in compact spaces. This terminal block features a unique one-in, two-out (1X2) configuration, a...Read More -
ZHEJIANG SIPUN ELECTRIC CO., LTD. – ST3-2.5/2-2PV Double Deck Spring Terminal Block with Equipotential Bonding
Product Overview ZHEJIANG SIPUN ELECTRIC CO., LTD. presents the ST3-2.5/2-2PV, a high-performance double-deck spring clamp terminal block engineered for modern industrial applications that demand reliable electrical connectivity, space efficiency, and enhanced electrical safety. This terminal blo...Read More -
ZHEJIANG SIPUN ELECTRIC CO., LTD. – ST3-2.5/3-3PV Triple Deck Spring Terminal Block
Product Overview ZHEJIANG SIPUN ELECTRIC CO., LTD. presents the ST3-2.5/3-3PV, an advanced triple-deck spring clamp terminal block engineered for maximum wiring density and electrical safety in complex industrial applications. This multi-level terminal block incorporates a sophisticated three-in-...Read More -
ZHEJIANG SIPUN ELECTRIC CO., LTD. – ST3-2.5/3-3 Triple Deck Spring Terminal Block
Product Overview ZHEJIANG SIPUN ELECTRIC CO., LTD. presents the ST3-2.5/3-3, an advanced triple-level spring clamp terminal block engineered for maximum wiring density and efficiency. This terminal block features a sophisticated three-in-three-out configuration, providing nine independent connect...Read More -
ZHEJIANG SIPUN ELECTRIC CO., LTD. – ST3-2.5/2X2 Quattro Spring Terminal Block
Product Overview ZHEJIANG SIPUN ELECTRIC CO., LTD. presents the ST3-2.5/2X2 Quattro, a compact and versatile double-level spring clamp terminal block. This terminal block is engineered with a unique two-in-two-out (Quattro) configuration, featuring four independent connection points arranged acro...Read More -
ZHEJIANG SIPUN ELECTRIC CO., LTD. – ST3-2.5/2-2 Double Deck Spring Terminal Block
Product Overview ZHEJIANG SIPUN ELECTRIC CO., LTD. presents the ST3-2.5/2-2 Double Deck Spring Terminal Block, a high-performance electrical connectivity solution designed for industrial applications requiring reliable and efficient wiring. This terminal block incorporates advanced spring clamp t...Read More -
SIPUN ST3-2.5/1X2 TWIN Spring Clamp Terminal Block
ZHEJIANG SIPUN ELECTRIC CO., LTD. presents the ST3-2.5/1X2 TWIN feed-through terminal block, a innovative double-level spring clamp solution designed for efficient electrical distribution in compact spaces. This terminal block features advanced spring clamp technology with a one-in-two-out config...Read More