Siemens 5SM6/5SV6 Series 25mm² Grey Non-Fuse DIN Rail Feeder Terminal Block 5ST3771-1

Siemens 5ST3771-1 is a high-quality Non-Fuse DIN Rail Terminal Block from the established 5SM6/5SV6 Series. It supports cable cross-sections up to 25mm² and can handle terminal block currents up to 80A, rated for operations up to 690V. The terminal block is designed as a feeder terminal ensuring secure and reliable cable connections in power distribution and industrial automation settings.

Made with robust grey insulating materials, this terminal block ensures excellent durability and safety standards. Its non-fuse configuration is ideal for specific electrical circuit protection scenarios that do not require integrated fuses. The device is designed for straightforward installation on standard DIN rails commonly used in electrical cabinets and control panel layouts.

Manufactured in Germany, the product reflects Siemens’ renowned engineering and quality assurance. Its application spans across a wide range of industrial, laboratory, manufacturing, and HVAC power distribution systems. The terminal block facilitates efficient and safe electrical connectivity, minimizing downtime and maintenance costs.

Constructed with grey durable insulating material for prolonged use and safety. Rated 690V voltage supports multiple industrial electrical standards. 25mm² cable capacity for medium to large gauge wiring. Non-fuse design suitable in systems employing separate overcurrent protection.

Feeder terminal type designed for effective cable termination and distribution. Mounts directly onto DIN rails for easy integration into existing setups. Rated for 80A current ensures suitability for various industrial loads.

Manufactured in Germany ensuring consistent quality and reliability.

Available as part of the 5SM6/5SV6 series, this terminal block is compatible within the Siemens DIN rail terminal accessories ecosystem, ideal for electrical panel builders and system integrators.

Explore Siemens DIN Rail Terminal Blocks category at EnvMart for related products and compatible accessories.