{"product_id":"climatemaster-c13b0055n01-low-pressure-switch-35-60-psi","title":"Climatemaster C13B0055N01 Low Pressure Switch 35-60 Psi","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe CLIMATEMASTER C13B0055N01 is a low pressure switch designed to monitor fluid or refrigerant pressure in HVAC systems. When system pressure moves outside the 35 to 60 psi operating range, the switch opens or closes its internal electrical contacts to interrupt the control circuit and trigger a protective response. This prevents compressor damage and system faults caused by abnormal pressure conditions. Licensed HVAC technicians install this switch in refrigeration or hydronic lines as part of standard compressor protection and system safety wiring.\u003c\/p\u003e\u003cp\u003eThis switch is suited for use in residential and light commercial heat pump and air conditioning equipment. It is installed inline with refrigeration or hydronic lines and wired into the compressor control circuit. The switch provides an automatic cutout response when monitored pressure falls below or rises above the set range, supporting reliable system operation and protection during abnormal operating conditions.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePressure sensing range of 35 to 60 psi for low-side monitoring\u003c\/li\u003e\n\u003cli\u003eOpens or closes internal electrical contacts on pressure deviation\u003c\/li\u003e\n\u003cli\u003eInterrupts control circuit to initiate protective system response\u003c\/li\u003e\n\u003cli\u003eCompatible with refrigerant and hydronic fluid lines\u003c\/li\u003e\n\u003cli\u003eSupports compressor protection in heat pump and air conditioning systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement low pressure switch for use in heat pump and air conditioning systems requiring 35 to 60 psi low-side pressure protection.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed HVAC technician following applicable mechanical and refrigeration codes. Power down the unit and recover refrigerant or depressurize the hydronic circuit before removing or installing the switch. Verify control circuit wiring connections are secure and that the switch is installed in the correct orientation per the system schematic before restarting the equipment.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Range\u003c\/strong\u003e: 35 to 60 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction\u003c\/strong\u003e: Low pressure switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Refrigerant and hydronic HVAC systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: CLIMATEMASTER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: C13B0055N01\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CLIMATEMASTER","offers":[{"title":"Default Title","offer_id":51346989187378,"sku":"C13B0055N01","price":142.94,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310553213.jpg?v=1782095733","url":"https:\/\/voomisupply.com\/products\/climatemaster-c13b0055n01-low-pressure-switch-35-60-psi","provider":"Voomi Supply","version":"1.0","type":"link"}