{"product_id":"rheem-47-21711-01-spst-n-c-a-r-limit-100op-80cl","title":"Rheem 47-21711-01 SPST N\/C A\/R LIMIT; 100OP 80CL","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eRheem 47-21711-01\u003c\/strong\u003e is a \u003cstrong\u003eSingle Pole Single Throw (SPST), Normally Closed (N\/C), Automatic Reset (A\/R) Limit Switch\u003c\/strong\u003e designed for use in Rheem heating systems. This limit switch provides reliable thermal protection by monitoring temperature levels and interrupting the circuit when a set threshold is reached.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 47-21711-01\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e SPST (Single Pole Single Throw)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e N\/C (Normally Closed)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReset Type:\u003c\/strong\u003e A\/R (Automatic Reset)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOpening Temperature:\u003c\/strong\u003e 100°F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClosing Temperature:\u003c\/strong\u003e 80°F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Rheem\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow It Works\u003c\/h3\u003e\n\u003cp\u003eThis limit switch operates in a \u003cstrong\u003enormally closed\u003c\/strong\u003e state, meaning the circuit remains complete during standard operation. When the monitored temperature reaches \u003cstrong\u003e100°F\u003c\/strong\u003e, the switch opens and interrupts the circuit to protect the system. Once the temperature drops back down to \u003cstrong\u003e80°F\u003c\/strong\u003e, the switch \u003cstrong\u003eautomatically resets\u003c\/strong\u003e and closes the circuit, restoring normal operation without the need for manual intervention.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAutomatic Reset:\u003c\/strong\u003e Eliminates the need for manual resetting after the temperature returns to a safe level\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNormally Closed Design:\u003c\/strong\u003e Ensures the system operates continuously under normal temperature conditions\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecise Temperature Control:\u003c\/strong\u003e 20°F differential between opening and closing temperatures ensures stable and reliable switching\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM Rheem Part:\u003c\/strong\u003e Genuine replacement component engineered to Rheem's exact specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eThis is a \u003cstrong\u003egenuine Rheem OEM replacement part\u003c\/strong\u003e intended for use in compatible Rheem heating equipment. Always verify compatibility with your specific model number before installation. Refer to your equipment's documentation or contact a qualified HVAC technician to confirm this part is the correct fit for your system.\u003c\/p\u003e\n\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLength:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0\" \u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWidth:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0\" \u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeight:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0\" \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Rheem","offers":[{"title":"Default Title","offer_id":51514526728498,"sku":"47-21711-01","price":40.66,"currency_code":"USD","in_stock":true}],"url":"https:\/\/malachypartsplus.com\/es\/products\/rheem-47-21711-01-spst-n-c-a-r-limit-100op-80cl","provider":"Malachy Parts+","version":"1.0","type":"link"}