{"product_id":"76f73-lennox-2-switch-elec-heat-sequencer","title":"76F73 Lennox 2 SWITCH ELEC.HEAT SEQUENCER","description":"\u003cp\u003e76F73 Lennox 2 SWITCH ELEC.HEAT SEQUENCER\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReplaces: \u003c\/strong\u003e24A34-3 Emerson Climate-White Rodgers 2 SWITCH ELEC.HEAT SEQUENCER\u003c\/p\u003e\n\u003cp data-path-to-node=\"2\"\u003eThe \u003cb data-path-to-node=\"2\" data-index-in-node=\"4\"\u003e76F73 Lennox 2-Switch Electric Heat Sequencer\u003c\/b\u003e is a premium, heavy-duty DPST (Double Pole Single Throw) sequential relay engineered for residential and commercial electric furnaces. Designed to provide reliable, staggered staging of heating elements and blower fans, this 240V component prevents electrical overloads and dangerous inrush current spikes. Built to industrial-grade standards, it ensures optimal thermal management and maintains peak system efficiency during heating cycles.\u003c\/p\u003e\n\u003cp data-path-to-node=\"3\"\u003eAs a direct OEM replacement for Lennox and Armstrong Air equipment (such as the ECB series air handlers), it offers a seamless drop-in fit with standard terminal markings. It is also an ideal direct replacement for the popular \u003cb data-path-to-node=\"3\" data-index-in-node=\"227\"\u003eWhite-Rodgers 24A34-3\u003c\/b\u003e sequencer.\u003c\/p\u003e\n\u003cul data-path-to-node=\"4\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,0,0\"\u003e\u003cb data-path-to-node=\"4,0,0\" data-index-in-node=\"0\"\u003eReliable Performance:\u003c\/b\u003e Formulated for high-cycle operations in demanding thermal environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,1,0\"\u003e\u003cb data-path-to-node=\"4,1,0\" data-index-in-node=\"0\"\u003eSystem Protection:\u003c\/b\u003e Prevents tripped breakers by timing the activation of multi-stage electric heat elements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,2,0\"\u003e\u003cb data-path-to-node=\"4,2,0\" data-index-in-node=\"0\"\u003eUniversal Compatibility:\u003c\/b\u003e Features standard double quick-connect terminals for simple wiring transitions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Neuco","offers":[{"title":"Default Title","offer_id":45558755983426,"sku":"76F73","price":63.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1071\/8320\/products\/images-2020-12-15T181047.158.jpg?v=1739517563","url":"https:\/\/hvacpartstore.com\/products\/76f73-lennox-2-switch-elec-heat-sequencer","provider":"HVACpartstore","version":"1.0","type":"link"}