Siemens 3LD2514 - 0TK53 isolating switch is a reliable electrical isolation device.
This product, part of the SENTRON series, combines the functions of an isolating switch and an emergency shutdown switch. It features a 3 - pin design with a rated ultimate current Iu of 63A. Under AC 23A and 400V conditions, its rated power is 22kW. It adopts a bottom - fixed installation method, equipped with a door interlock and a rotary drive mechanism. The red/yellow handle is eye - catching and easy to operate, and the 4 - hole fixed handle design enhances stability.
With a specification of 3LD25 and 3P poles, it is suitable for base - mounted and 4 - hole cabinet door installation, effectively saving space. It has operating characteristics such as AC - 23A/22KW. With an insulation voltage and AC rated voltage of 690V, it ensures electrical safety. Widely used in industrial and commercial power distribution fields, it provides stable isolation and emergency protection for circuits, being an important component for ensuring safe operation in electrical systems.