Pressure Switch (Auto Reset HP) PS21-018-400K300K
Upgrade your air conditioning and refrigeration system with the Pressure Switch (Auto Reset HP) PS21-018-400K300K. This direct mount snap-acting stainless steel switch comes with a hermetically sealed sensor and corrosion resistance package, ensuring long-lasting durability. With excellent set-point repeatability and stability, this switch is perfect for low-limit safety and regulated controls on unitary air conditioning, split systems, and recovery systems. The SPST, Normally Closed (NC) design provides reliable performance, and each switch comes individually packed for added convenience. Don't compromise on quality - choose the Pressure Switch (Auto Reset HP) PS21-018-400K300K for your AC/R system.
Pressure Switch (Auto Reset HP) PS21-018-400K300K
Automatic Reset High Pressure Switch. Open: 400 +/- 10 PSI, Close: 300 +/- 10 PSI | 1/4 Female Flare Fitting, #18AWG to 600V PVC 18" black leads. Proof pressure: 600 PSI, Burst Pressure: 5000 PSI, agency approval: UL, cUL