{"product_id":"rheem-pd425120-sequencing-relay-24-volt-3pst-normally-open-10-18-amp-steady-state","title":"Rheem PD425120 Sequencing Relay, 24 Volt, 3PST, Normally Open, 10-18 Amp Steady State","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eRheem PD425120\u003c\/strong\u003e is a \u003cstrong\u003e3-pole sequencing relay\u003c\/strong\u003e designed for reliable sequential switching in heating system applications. Operating on a \u003cstrong\u003e24-volt control circuit\u003c\/strong\u003e, this relay provides precise, staged operation to help manage electrical loads efficiently.\u003c\/p\u003e\n\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoil Voltage:\u003c\/strong\u003e 24 Volt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePole Configuration:\u003c\/strong\u003e 3PST (3-Pole Single Throw)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Position:\u003c\/strong\u003e Normally Open\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteady State Amperage:\u003c\/strong\u003e 10–18 Amp\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Pole Single Throw (3PST)\u003c\/strong\u003e configuration for multi-circuit control in a single relay\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNormally Open\u003c\/strong\u003e contacts ensure the circuit remains open until the relay is energized, providing a safe default state\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e24-Volt coil\u003c\/strong\u003e compatible with standard low-voltage HVAC control systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10–18 Amp steady state rating\u003c\/strong\u003e suitable for handling the electrical demands of heating elements and similar loads\u003c\/li\u003e\n\u003cli\u003eDesigned as a \u003cstrong\u003esequencing relay\u003c\/strong\u003e to stage heating elements, reducing demand spikes and protecting system components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplication\u003c\/h3\u003e\n\u003cp\u003eThis Rheem sequencing relay is engineered for use in \u003cstrong\u003eelectric heating systems\u003c\/strong\u003e where staged activation of heating elements is required. By sequencing the elements rather than energizing them simultaneously, the relay helps reduce inrush current and improves overall system efficiency. It is ideal for use as a \u003cstrong\u003edirect Rheem replacement part\u003c\/strong\u003e, ensuring compatibility and reliable performance.\u003c\/p\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eThis relay is a \u003cstrong\u003egenuine Rheem part (PD425120)\u003c\/strong\u003e, designed for integration with Rheem heating systems requiring a 24-volt, 3PST normally open sequencing relay with a steady state rating between \u003cstrong\u003e10 and 18 amps\u003c\/strong\u003e. Always verify compatibility with your specific model before installation.\u003c\/p\u003e","brand":"Rheem","offers":[{"title":"Default Title","offer_id":51514435797298,"sku":"PD425120","price":99.07,"currency_code":"USD","in_stock":true}],"url":"https:\/\/malachypartsplus.com\/products\/rheem-pd425120-sequencing-relay-24-volt-3pst-normally-open-10-18-amp-steady-state","provider":"Malachy Parts+","version":"1.0","type":"link"}