3RP2540-1AW30 - Siemens OFF Delay Timer Relay, 0.05 – 600s 12 – 240 V AC/DC (DIN Rail)

The 3RP2540-1AW30 is a versatile timer relay manufactured by Siemens, part of the 3RP25 series. Featuring OFF Delay timing mode with a configurable time range of 0.05 – 600s across Seconds increments, this timer relay operates on a 12 – 240 V AC/DC supply voltage. It provides SPDT output contacts rated for 3 A at 240 V AC/DC, with Screw termination and DIN Rail installation. With single timer, operation down to -25 °C, it delivers precise, repeatable time control for industrial automation sequences, motor starting, lighting control, HVAC scheduling, and process timing applications.