Automatic star-delta switch / star-delta time relay

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The electrical devices we supply meet high quality standards, have a 24-month warranty, and comply with all EU requirements. In case of a complaint, no return shipping fee will be charged.

Automatic star-delta switch / star-delta time relay 24VAC/DC - 240V AC with 1 switching contact.

Automatic star-delta switch - star-delta time relays are designed for use when starting three-phase motors. When the coil is energized, it switches to star wiring to start the motor. The star remains connected for a certain period and then goes into standby. After the waiting time, it can switch to delta connection. This ensures efficiency by reducing the current drawn by motors that use a lot of power during startup.

The time relay is mounted on a standard DIN rail of 35 mm.