1-0-2 switch LBS 250 3P CO 004661551

Universal switch for demanding installations

This three-pole LBS 250 3P CO switch is a robust solution for switchboards and installations requiring reliable load disconnection. It is suitable for both industrial applications and commercial or public buildings. The switch design allows for plate mounting, simplifying integration with existing systems.

Functionality and application

The switch allows selection between three positions: 1, 0 (off) and 2, making it ideal for applications requiring switching between different power sources or loads. It can function as a main, safety or maintenance disconnector – providing comprehensive installation protection. The rated continuous current of 250A and the high rated power for AC-23 (132 kW at 400V) allow it to handle even large loads. The rated voltage of up to 415V AC guarantees compatibility with most standard power grids.

Construction and mounting

The device is designed for permanent mounting, ensuring stability and safe operation. The plate mounting design simplifies integration with existing switchboards. Solid construction and high-quality materials guarantee long-lasting and trouble-free operation. The switch does not have a built-in motor drive, which simplifies its design and increases reliability. The use of characteristic C in the device allows it to react more slowly to short current surges, therefore it tolerates starting devices with a motor well.