Weidmüller SAK Series Feed Through Terminal Block Blue 4mm² 1-Level Screw IECEx EAC Ex ATEX 0128380000

Weidmüller 0128380000 SAK Series Feed Through Terminal Block is a high-quality electrical connector designed for industrial and hazardous area applications. This blue, 1-level terminal block supports wire sizes ranging from AWG26 to AWG10 with a cable cross-sectional area (CSA) of 4mm². It features screw termination type providing secure and reliable connections for electrical wiring systems.

Rated for a maximum voltage of 800V and current of 41A, it is suitable for demanding electrical distribution requirements. The terminal block operates efficiently in temperature ranges from -50°C up to 100°C, making it versatile for various industrial environments. Constructed from polymide 6.6 material, known for robustness and heat resistance, this terminal block ensures longevity and safety.

The product holds multiple hazardous area certifications including IECEx, EAC Ex, and ATEX, enabling its use in explosive atmospheres safely. It also meets stringent standards like DNV GL, CB, CAF SAK 4, MARITREG, Lloyds, IEC 60947-7-1, CE, and EAC, confirming its compliance with international safety and quality regulations.

Installation is simplified with its snap-on subtype and compatibility with asymmetric DIN rail mounting (G-profile to B 5825:1980 EN 50035). The terminal block supports standard terminals, end covers, and jumper bars. Pre-assembled jumper bars facilitate cross connection of terminals up to 10 poles (for 2.5mm-16mm terminals) enhancing wiring efficiency and modularity.

This terminal block is widely used in industrial electrical cabinets, manufacturing plants, water treatment facilities, and HVAC systems. Its hazardous area certifications also make it apt for use in oil and gas, chemical, and mining industries where safety is paramount.

The terminal block accommodates wire sizes from AWG26 to AWG10. It supports a maximum voltage of 800V suitable for industrial electrical connections. Termination is via screw type ensuring a secure and reliable connection.

Operating temperature range is from -50°C to +100°C for versatile environmental use. Incorporates hazardous area certifications IECEx, EAC Ex, and ATEX for safe use in explosive atmospheres. Constructed with polymide 6.6 material providing durability and thermal resistance.

Standards approvals include DNV GL, CB, CAF SAK 4, MARITREG, Lloyds, IEC 60947-7-1, CE, EAC Ex, and EAC. Designed for DIN rail mounting with asymmetric rail (G-profile) compatibility. Preassembled jumper bars allow cross-connection of terminals for up to 10 poles.

Ideal for industrial, electrical distribution, hazardous locations, and automation applications. Explore more high-quality terminal blocks and components in the Electronics Components > Terminal Blocks category on EnvMart for your industrial and electrical requirements.