ABB 1SVR730100R3100 CT-ERS.12S time relay delivers ON-delay timing with two Form C outputs for reliable sequencing in control panels and automation circuits. Timing ranges extend from 0.05 seconds up to 300 hours across 10 steps, and it accepts a wide control-supply voltage of 24–48 V DC or 24–240 V AC. The unit weighs 0.106 kg and carries ABB’s order code 1SVR730100R3100. Common applications include interlocking and sequencing in machine controls, conveyors, and other industrial control panels.
