{"product_id":"liftmaster-lif-k21-38158","title":"LiftMaster 3PH L5 Current Sense Harness Kit | LIF-K21-38158","description":"\u003ch2\u003eLiftMaster 3PH L5 Current Sense Harness Kit | LIF-K21-38158\u003c\/h2\u003e\n\u003cp\u003eThis is a Current Sense Harness (230\/460V) Replacement Kit. Compatible with various LiftMaster\u003csup\u003e®\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003e3 Phase Logic 5.0 Commercial Door Operators; manufactured after February 2016.\u003c\/p\u003e\n\u003ch5\u003eComplete replacement kit includes:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e(2) Current sense harnesses of different lengths to accommodate all models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: Models manufactured before February 2016, \u003cstrong\u003eDO NOT\u003c\/strong\u003e feature current sense technology. We highly recommend replacing the existing boards with an updated Logic 5.0 system that utilizes current sense technology.\u003c\/p\u003e\n\u003ch5\u003eRefer to the following replacement boards for compatible upgrades:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eK001D8395\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1PH\/3PH Logic Board, for all L5 models\u003cbr\u003e\u003cstrong\u003eK001D8397\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3PH\/L5 Power Board, 230\/460V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eGenuine LiftMaster\u003csup\u003e®\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003ereplacement part.\u003c\/h5\u003e","brand":"LiftMaster","offers":[{"title":"Default Title","offer_id":44651858034861,"sku":"LIF-K21-38158","price":58.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0537\/7916\/9453\/files\/LiftMaster-3PH-L5-Current-Sense-Harness-Kit.jpg?v=1751561684","url":"https:\/\/allsecurityequipment.com\/products\/liftmaster-lif-k21-38158","provider":"All Security Equipment","version":"1.0","type":"link"}