including Trane and American Standard furnaces and rooftop units

it draws a manageable 1

allowing for seamless integration into existing control panels without extensive rewiring

The bulb must be mounted on a horizontal run of the suction line at the 10 o'clock or 2 o'clock position and must be fully wrapped in the supplied insulation to avoid influence from ambient air temperatures

If your application requires modulation

Functional Devices RIBXGTFL AC Sensor mario including Trane and American StandardThe Functional Devices RIBXGTFL is a split core current sensor engineered for field adjustable monitoring of AC loads ranging from 0. 75 to 150 Amps. Designed for professional building automation and industrial HVACR applications, this solid state current switch provides a reliable Normally Open (N O) solid state output that closes when the detected current exceeds the user defined trip point. The split core architecture allows for installation