1-pole distribution block 250A 004873

Distribution block – reliable power distribution

A 1-pole distribution block with a rated current of 250A is a key element of any electrical installation, ensuring safe and efficient power distribution. This product from Legrand, catalog number 004873, is distinguished by its solid construction and easy mounting on a DIN rail. It is a solution for both professionals and end users who value reliability and safety.

Construction features and application

This block is designed for mounting on a symmetrical rail, which facilitates its integration with existing distribution systems. Equipped with a window for labeling the installation, it allows for easy identification of the circuit. The ability to connect blocks together provides flexibility in building more complex systems. This allows you to create a four-pole distribution block by adding additional modules. Designed for connecting cables with or without Starfix cable lugs, it offers a wide range of adaptation possibilities for different types of installations. The self-extinguishing material (960 °C according to EN 60695-2-11) provides additional safety in the event of a short circuit or overheating.

Advantages and benefits

• High rated current: 250A guarantees stable power supply even under heavy load.
• Universal mounting: Possibility of mounting on a DIN rail facilitates integration with existing systems.
• Configuration flexibility: The ability to connect blocks allows you to build systems tailored to individual needs.
• Safety: Self-extinguishing material minimizes the risk of fire spreading in the event of a failure.
• Installation clarity: Circuit labeling window facilitates identification and servicing.
• Screw connection type: Ensures a secure and durable connection of wires.
• Compact dimensions: Height 104.5 mm, depth 44 mm and width 36 mm allow for mounting in limited space.
• Insulation cover against touch: Increases safety by protecting against accidental contact with live parts.

This distribution block is a solid solution for installers looking for a reliable component for building safe and efficient electrical systems, as well as for end users who value peace of mind and confidence in the operation of the installation in their home or company.