4-conductor through terminal 4 mm for Ex e II applications, description on the side and in the middle for TS 35 x 15 and 35 x 7.5 rail, Push-in CAGE CLAMP 4.00 mm grey 2004-1401

Universal through-terminal for electrical installations

This 4-conductor through-terminal from WAGO, with a cross-section of 4 mm², is a reliable solution for connecting wires in electrical installations. Designed for mounting on TS 35 x 15 and 35 x 7.5 rails, it ensures quick and safe installation thanks to Push-in CAGE CLAMP® technology. The terminal is designed for demanding applications, including potentially explosive environments.

Design and application

The terminal features wire position marking on both the side and in the middle, making it easier to identify and organize wiring. Made of high-quality thermoplastic, it meets safety standards and ensures long-term reliability. It is intended for stranded wires with a cross-section from 0.5 mm² to 6 mm² (without ferrule) and from 0.75 mm² to 2.5 mm² (with ferrule), as well as solid wires with a cross-section of 1.6 mm². Thanks to the spring clamps, the connection is secure and vibration-resistant.

Safety and operating parameters

The terminal has a flammability class of V0 according to UL94, guaranteeing high fire resistance. It is designed to operate at temperatures up to 105°C, and its rated voltage is 800 V. The rated current In is 32 A, making it suitable for medium-load circuits. It has confirmed explosion-proof execution Ex-e, which is crucial in industrial applications and in areas at risk of explosion. A closing plate is required for full functionality and connection safety. The width of the terminal is 6.2 mm, the height is 78.7 mm and the depth is 32.9 mm.