Johnson Controls Current Sensing Relay, Split Core with 24V Command Relay, Adjustable Setpoint 1.25 to 135A

The Current Switch Device (CSD) Series of digital output current switches are non-intrusive devices designed to detect current flowing through a cable or wire. A cost-effective solution for monitoring on and off status or proof of operation, these units are ideal for monitoring very small current loads on motors, driving fans and blowers, pumps, heating coils, and lighting Specifications: Actuation Coil: 20–30 VAC/VDC 40–85 mA Maximum Split Core: Yes Window Diameter: 0.7" Output: 30 VDC Current Range: 0.25 to 200 Amps Frequency Range: 50 to 60 Hertz