Timer Relay Trm

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Overview The TRM Timer Relay is a simple and highly versatile solution for access control applications. Operating on 12v DC, it offers a timed output ranging from 0.25 seconds to 3 .5 minutes. It can be easily triggered by a volt-free input from devices like exit buttons or access control systems. The output consists of voltage-free changeover contacts. Specifications Operating Voltage: 12V DC Input Current: 3mA (Relay off) 45mA (Relay on) Output: Changeover relay contacts Contact Rating: 120V AC / 12V DC @ 3A Trigger Input: Clean contact Timer Range (Adjustable via potentiometer): Range 1: 0.25 to 12 seconds Range 2: 2 seconds to 3.5 minutes Operation: Relay activates when the trigger is applied. Dimensions: 16mm (H) x 25mm (W) x 48mm (L) Show more