Crouzet Monitor - Relay Output LIART110A

The LIAR.T series is a current control relay designed to monitor AC currents from 5 to 100 A RMS, with optional automatic or manual unlatching and adjustable hysteresis from 5% to 50%. It operates on 24 VDC or 24, 48, 110, or 220 VAC input power, consuming a maximum of 3 VA. The unit includes a built-in start-up inhibit with a 0.1 to 10 second adjustable delay and uses an external current transformer with a 0.4-inch center hole. The output relay is rated for 10 A AC resistive or 1 A DC inductive loads, with a maximum switching voltage of 250 VAC or 30 VDC and a mechanical life of 30 × 10^4 operations. It features DIN-rail or 11-pin plug-in mounting, operates from -10°C to +60°C, and weighs 200 g.