{"product_id":"wg02f05778-ge-range-infinite-switch","title":"GE Range Infinite Switch WG02F05778 — Fix Burner Not Heating or Won't Turn Off","description":"\u003cstyle\u003e\n.hero-banner{position:relative;overflow:hidden;background:linear-gradient(135deg,rgba(0,0,0,.86) 55%,rgba(0,0,0,.45)),url('https:\/\/cdn.shopify.com\/s\/files\/1\/0897\/7783\/2225\/files\/4444444444444444.png?v=1777040489') center\/cover no-repeat;padding:44px 34px;border-radius:12px;margin:0 0 28px;color:#fff;box-shadow:0 10px 30px rgba(0,0,0,.25);}\n.hero-banner:before{content:'';position:absolute;inset:0;background:radial-gradient(circle at center,rgba(0,153,255,.20),transparent 65%);animation:pulse 5s infinite;}\n.hero-banner\u003e*{position:relative;z-index:2;}\n.hero-banner h2{margin:0 0 8px;font-size:1.85em;font-weight:900;letter-spacing:.2px;line-height:1.1;}\n.label{display:inline-block;background:#c8a400;color:#000;font-size:.72em;font-weight:900;text-transform:uppercase;letter-spacing:1px;padding:5px 12px;border-radius:999px;margin-bottom:12px;}\n.hero-specs{display:flex;flex-wrap:wrap;gap:8px;margin-top:15px;}\n.hero-specs span{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:7px 13px;font-size:.82em;font-weight:800;}\n.pro-tip{position:relative;overflow:hidden;background:#1a1a2e;border-left:5px solid #c8a400;padding:16px 20px;border-radius:8px;margin:24px 0;color:#f0f0f0;font-size:.95em;line-height:1.6;}\n.pro-tip strong{color:#c8a400;}\n.upsell-box{background:#ffecd1;border-left:5px solid #ff9800;padding:14px 18px;margin:20px 0;border-radius:8px;}\n@keyframes pulse{50%{opacity:.85}}\n\u003c\/style\u003e\n\n\u003cdiv class=\"hero-banner\"\u003e\n  \u003cdiv class=\"label\"\u003eOEM REPLACEMENT PART\u003c\/div\u003e\n  \u003ch2\u003eGE Range Infinite Switch WG02F05778\u003c\/h2\u003e\n  \u003cdiv class=\"hero-specs\"\u003e\n    \u003cspan\u003ePart# WG02F05778\u003c\/span\u003e\n    \u003cspan\u003eReplaces WB24T10148\u003c\/span\u003e\n    \u003cspan\u003eReplaces WB24T10162\u003c\/span\u003e\n    \u003cspan\u003eFits GE\u003c\/span\u003e\n    \u003cspan\u003eFits Hotpoint\u003c\/span\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch1\u003eGE Range Burner Not Heating or Stuck on High? Infinite Switch WG02F05778 – Fix Burner Control Failure Fast\u003c\/h1\u003e\n\n\u003cp\u003e\u003cstrong\u003eA failed infinite switch is the most common cause of a GE electric range burner that won’t heat, stays stuck on high, or loses all temperature control.\u003c\/strong\u003e In GE, Hotpoint, and Kenmore electric ranges, the infinite switch (also called a surface burner switch or simmerstat) sits behind the control knob and regulates power to the burner element by cycling on and off at varying rates — the higher the knob setting, the longer the element stays on between cycles. When the internal bi-metal contacts weld shut, burn out, or fail open, the burner loses all control — going full-on, full-off, or becoming completely unresponsive regardless of knob position. \u003cstrong\u003e⚡ Common failure point in GE JB-series electric ranges — infinite switches wear from thermal cycling and contact arcing over time.\u003c\/strong\u003e \u003cstrong\u003ePart WG02F05778\u003c\/strong\u003e is the genuine OEM replacement that restores precise burner temperature control immediately — direct supersession of WB24T10148 and WB24T10162, no modification required.\u003c\/p\u003e\n\n\u003ch3\u003e❓ Is This the Right Part?\u003c\/h3\u003e\n\u003cp\u003eThis is the correct fix if ALL of the following are true:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e✔ Range powers on and other burners or the oven function normally\u003c\/li\u003e\n  \u003cli\u003e✔ The burner element itself tests OK on a multimeter — not open circuit\u003c\/li\u003e\n  \u003cli\u003e✔ Control knob is intact and seated correctly on the switch shaft\u003c\/li\u003e\n  \u003cli\u003e✔ ONLY problem is this specific burner won’t heat, is stuck on high, or doesn’t respond to the knob\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot sure? \u003ca href=\"\/pages\/contact\"\u003eSend us your model number\u003c\/a\u003e — we'll confirm before you order.\u003c\/p\u003e\n\n\u003ch3\u003e🔧 Common Symptoms\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBurner won’t heat on any setting — most common complaint\u003c\/li\u003e\n  \u003cli\u003eBurner stuck on high — won’t turn down or off via the knob\u003c\/li\u003e\n  \u003cli\u003eBurner only works on some settings — dead zones in the knob range\u003c\/li\u003e\n  \u003cli\u003eIntermittent heating — burner cycles on and off erratically\u003c\/li\u003e\n  \u003cli\u003eBurning smell or visible scorching around the switch body\u003c\/li\u003e\n  \u003cli\u003eBurner indicator light doesn’t illuminate when burner is on\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e✔ If these symptoms match, the infinite switch is the most likely failed component in the system.\u003c\/p\u003e\n\u003cp\u003e✔ In most cases, replacing WG02F05778 restores full burner temperature control immediately.\u003c\/p\u003e\n\n\u003ch3\u003e📦 Part Details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e WG02F05778\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Range Infinite Switch (Surface Burner Switch \/ Simmerstat) — 240V rotary control switch for GE electric range burner elements\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplaces:\u003c\/strong\u003e WB24T10148, WB24T10162, WG02F05780, WB24T10119, WS01F06677\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrands:\u003c\/strong\u003e GE, General Electric, Hotpoint, Kenmore (verify by model)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Verify full model number before ordering — switch shaft diameter and terminal configuration vary by platform.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"upsell-box\"\u003e\n  \u003cstrong\u003e⚠️ Test the Burner Element Before Installing the New Switch:\u003c\/strong\u003e\u003cbr\u003e\n  If the switch failed because contacts welded shut (burner stuck on high), the burner element may have been subjected to sustained overheat. A shorted element will cause the new switch to fail the same way within weeks. Test the element with a multimeter before installing WG02F05778 — replace the element if it reads outside spec.\n\u003c\/div\u003e\n\n\u003ch3\u003e⚙️ Installation\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSkill Level: MODERATE — 30–45 minutes.\u003c\/strong\u003e Disconnect power at the breaker before beginning — switch terminals carry 240V. Remove the control knob and unscrew the control panel to access the switch from behind. Photograph all spade terminal connections before disconnecting — each terminal position controls a specific circuit. Transfer terminals one at a time from the old switch to the new WG02F05778, reinstall the panel and knob, restore power, and test all heat settings before returning to service.\u003c\/p\u003e\n\n\u003ch3\u003e✓ Compatible Models\u003c\/h3\u003e\n\u003cp\u003eConfirmed compatible with JB705DT1BB, JB705ST1SS, JB705TT1WW, JB710ST1SS, JB710TT1WW, JB745DF1WW, JB745SF1SS, JB750DF1WW, JB750DF1BB, JB750EF1ES plus additional GE and Hotpoint JB-series electric range models. \u003ca href=\"\/pages\/contact\"\u003eContact us to verify your model number\u003c\/a\u003e before ordering.\u003c\/p\u003e\n\n\u003ch3\u003e💡 Pro Tip\u003c\/h3\u003e\n\u003cdiv class=\"pro-tip\"\u003e\n  \u003cstrong\u003eTransfer Terminals One at a Time — Never Disconnect All at Once:\u003c\/strong\u003e\u003cbr\u003e\n  The infinite switch has multiple spade terminals that each control a specific circuit. If you disconnect all terminals before photographing, reassembly becomes a guessing game that can result in a burner permanently stuck on high or a dead burner that won’t heat at all. Move each terminal from the old switch to the new WG02F05778 individually and in sequence — this guarantees correct wiring every time and takes no extra time.\n\u003c\/div\u003e\n\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0897\/7783\/2225\/files\/51Ufjfm16-L_40bd1277-1c2a-453f-b18c-5fc58e7121af.png?v=1770766596\" style=\"width:600px;max-width:100%;display:block;margin-top:24px;\" alt=\"WG02F05778 – GE Range Infinite Switch\"\u003e","brand":"GE","offers":[{"title":"Default Title","offer_id":50291503923489,"sku":"WG02F05778","price":229.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0897\/7783\/2225\/files\/GE_Range_Infinite_Switch_WG02F05778_Fix_Burner_Not_Heating_or_Won_t_Turn_Off.png?v=1781645593","url":"https:\/\/xpartsupply.com\/products\/wg02f05778-ge-range-infinite-switch","provider":"XPart Supply Ltd.","version":"1.0","type":"link"}