Johnson Controls CSD-CA1G1-1 Current Switch R-410A ensuring long-term reliability for hot

ensuring long-term reliability for hot water applications up to 160°F

commonly serving as a defrost relay kit in heat pump configurations

making it suitable for a wide range of hot water and industrial HVAC applications

and the necessary O-rings to complete a total internal rebuild

If the mechanical venting is clear but the switch fails to close under vacuum

Johnson Controls CSD-CA1G1-1 Current Switch R-410A ensuring long-term reliability for hotFor contractors managing motor loads and pump protection, the Johnson Controls CSD CA1G1 1 is a professional grade split core current switch engineered for precise HVAC current monitoring. This unit features an adjustable trip point range of 1. 25 to 135 Amps, allowing for fine tuned calibration in over under current sensing applications. The SPST normally open relay output (integrated status output) handles 10A at 260 VAC, while the 20 30 VAC VDC