Power disconnect switch 3-pole 100A BG1 N1-100 259144

Power Disconnector – Reliable Power Disconnection

The 3-pole 100A BG1 N1-100 power disconnector is a robust and reliable device designed for the safe disconnection of electrical circuits. It finds application in both industrial installations and public buildings, as well as in homes where effective isolation of installation sections is required. The device's construction allows for mounting in distribution boards, as well as indirect mounting, providing great flexibility during installation.

Functionality and Application

This disconnector serves as an emergency switch and a maintenance disconnector, ensuring safety during maintenance and repairs. Thanks to the possibility of using an optional voltage release, its operation can be adapted to the specific needs of the installation. The device is particularly useful in IT networks with a grounded neutral point. Equipped with a lever, it enables intuitive operation and quick power disconnection if necessary. The use of frame terminals ensures a secure and durable connection of wires.

Key Features and Benefits

• Versatility: Compatible with LZM/LN and NZM/N series accessories, making integration with existing systems easier.
• Durability: Designed to operate at temperatures up to 50°C, maintaining full electrical parameters.
• Safety: Compliant with IEC/EN 60204 and VDE 0113 standards, guaranteeing safe operation as a main switch. Meets the requirements of IEC/EN 60947-3 and VDE 0660 regarding disconnecting characteristics and VDE 0160 part 100 regarding protection against electric shock.
• Flexible mounting: Possibility of indirect mounting, on a plate and in distribution boards.
• High short-circuit resistance: Rated withstand current Icw is 2 kA, providing protection of the installation in case of failure.
• Locking mechanism: Provides additional safety by preventing accidental switching on after switching off.
• Rated operating power: Rated operating power for AC-23, 400 V is as much as 55 kW – that’s a lot of power in a compact housing!

This disconnector is a solid choice for both professional installers looking for a reliable component for their projects and for end-users who care about the safety of their electrical installation. Its versatility and high quality of workmanship guarantee long-lasting and trouble-free operation.