4 mm installation tiered connector with slider connector N NT/L/PE Push-in CAGE CLAMP 2.50 mm gray 2003-7641

Universal DIN rail mounting terminal

This tiered installation terminal from WAGO, catalog number 2003-7641, is a reliable solution for connecting wires in electrical installations. Designed for mounting on a TH-35 mm DIN rail, it provides quick and secure connections for both professional installers and end-users. The terminal's design allows for easy and intuitive wiring, minimizing installation time and the risk of errors.

Construction and functionality

The terminal is made of high-quality thermoplastic, guaranteeing its durability and resistance to mechanical damage. It has three potentials (N, L, PE) and a built-in N slider link, facilitating circuit division. Push-in CAGE CLAMP® technology ensures a secure and maintenance-free wire connection without the need for tools. The use of spring clamps eliminates the risk of connections loosening during operation. Additionally, the presence of a mounting hole increases the stability of the terminal on the DIN rail.

Application and parameters

The terminal allows connection of solid wires with a cross-section from 0.75 mm² to 4 mm² and stranded wires from 0.25 mm² to 2.5 mm². It is also possible to connect stranded wires with a ferrule (from 0.75 mm² to 2.5 mm²) or without it (from 0.25 mm² to 4 mm²). The rated current is 32 A at a rated voltage of 250 V, and the insulation material flammability class is V0, ensuring fire safety. The terminal is 5.2 mm wide and 96 mm high, allowing for efficient use of space in the distribution box. A closing plate is required for proper operation. The operating temperature range from -105°C to +105°C makes it suitable for most standard installation applications.