{"product_id":"rheem-47-102473-02-limit-switch-auto-reset-normally-closed-spst-l170-20f","title":"Rheem 47-102473-02 Limit Switch, Auto Reset, Normally Closed, SPST, L170-20F","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eRheem 47-102473-02\u003c\/strong\u003e is an automatic reset limit switch designed for use in Rheem heating systems. This switch provides reliable high-temperature protection, automatically resetting once safe operating temperatures are restored.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 47-102473-02\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSwitch Type:\u003c\/strong\u003e Limit Switch with Auto Reset\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCircuit Configuration:\u003c\/strong\u003e Single Pole, Single Throw (SPST)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNormal State:\u003c\/strong\u003e Normally Closed (NC)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRating:\u003c\/strong\u003e L170-20F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e 150°F – 170°F\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAuto Reset Functionality:\u003c\/strong\u003e Automatically resets once the temperature drops back to a safe level, eliminating the need for manual intervention\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNormally Closed Design:\u003c\/strong\u003e The circuit remains closed during normal operation and opens when the set temperature limit is exceeded, cutting power to protect the system\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSPST Configuration:\u003c\/strong\u003e Simple and reliable single pole, single throw switching for straightforward integration into heating control circuits\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM Rheem Part:\u003c\/strong\u003e Genuine Rheem replacement part ensuring compatibility and performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplication\u003c\/h3\u003e\n\u003cp\u003eThis limit switch is used as a \u003cstrong\u003esafety control device\u003c\/strong\u003e in Rheem heating equipment. It monitors operating temperatures and opens the circuit when temperatures reach the upper threshold of \u003cstrong\u003e170°F\u003c\/strong\u003e, helping to prevent overheating and potential damage to the system. The switch is rated to trip at \u003cstrong\u003e170°F\u003c\/strong\u003e and reset at \u003cstrong\u003e150°F\u003c\/strong\u003e.\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":51514275922226,"sku":"47-102473-02","price":41.03,"currency_code":"USD","in_stock":true}],"url":"https:\/\/malachypartsplus.com\/products\/rheem-47-102473-02-limit-switch-auto-reset-normally-closed-spst-l170-20f","provider":"Malachy Parts+","version":"1.0","type":"link"}