Industrial CM0-120-ASE-.25 Over Current Relay

CMO-120-ASE-.25 is an AC over-current monitor/relay from ATC Diversified Electronics (DEI) that protects motors and other loads by energizing its internal relay when the monitored current exceeds a user-set threshold. The trip point is adjustable in the 0.05 to 0.25 A range, allowing precise protection for small to medium loads. The control supply options include 24 VAC/DC or 120 VAC at 50/60 Hz, enabling straightforward integration into a variety of industrial control circuits. When the current surpasses the programmed limit, the relay pick-ups, providing a dry-contact output suitable for interlocks, signaling, or load disconnection in AC systems. Common applications include motor jam protection and general over-current monitoring in industrial electrical networks.