{"product_id":"001811f-raypak-els-552-1102-high-limit-switch","title":"Raypak High Limit Switch for ELS 552 \u0026 1102 | 001811F","description":"\u003cp data-start=\"1961\" data-end=\"2519\"\u003eThe Raypak 001811F High Limit Switch is an essential safety component for Raypak ELS-552-2 and ELS-1102-2 electric heaters. This surface-mounted device protects against overheating by cutting power when internal temperatures rise beyond safe operating limits. It uses a DPST double-pole single-throw configuration with screw terminals to provide secure shutdown of both hot legs simultaneously. Built as an OEM-grade Raypak part, it delivers precise and repeatable performance while safeguarding the heater from damage and maintaining dependable operation.\u003c\/p\u003e\n\u003ch3 data-start=\"2521\" data-end=\"2537\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2539\" data-end=\"3379\"\u003e\n\u003cli data-start=\"2539\" data-end=\"2708\"\u003e\n\u003cp data-start=\"2541\" data-end=\"2708\"\u003e\u003cstrong data-start=\"2541\" data-end=\"2567\"\u003eHigh Limit Protection:\u003c\/strong\u003e Designed specifically for Raypak ELS-552-2 and ELS-1102-2 heaters, this switch provides accurate shutdown when excessive heat is detected.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2709\" data-end=\"2880\"\u003e\n\u003cp data-start=\"2711\" data-end=\"2880\"\u003e\u003cstrong data-start=\"2711\" data-end=\"2737\"\u003eOEM-Grade Reliability:\u003c\/strong\u003e Manufactured to Raypak’s standards, it ensures consistent performance and long-lasting safety, making it a dependable replacement component.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2881\" data-end=\"3049\"\u003e\n\u003cp data-start=\"2883\" data-end=\"3049\"\u003e\u003cstrong data-start=\"2883\" data-end=\"2907\"\u003eDPST Thermal Design:\u003c\/strong\u003e Dual-pole operation ensures both power lines are interrupted together, reducing electrical risks and guaranteeing a safe shutdown sequence.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3050\" data-end=\"3210\"\u003e\n\u003cp data-start=\"3052\" data-end=\"3210\"\u003e\u003cstrong data-start=\"3052\" data-end=\"3085\"\u003eStraightforward Installation:\u003c\/strong\u003e Surface-mounted style with screw terminals makes it simple for technicians to replace and reconnect without special tools.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3211\" data-end=\"3379\"\u003e\n\u003cp data-start=\"3213\" data-end=\"3379\"\u003e\u003cstrong data-start=\"3213\" data-end=\"3242\"\u003eCritical Safety Function:\u003c\/strong\u003e Prevents overheating damage, electrical failures, or fire hazards, helping extend the service life of Raypak electric heating systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRayPak ELS 552-2 Heaters\u003c\/li\u003e\n\u003cli\u003eRayPak ELS 1102-2 Heaters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"4153\" data-end=\"4174\"\u003eAdditional Info\u003c\/h3\u003e\n\u003cp data-start=\"4175\" data-end=\"4402\"\u003eOrdering the Raypak 001811F High Limit Switch online? This OEM DPST thermal cutoff fits ELS-552-2 and ELS-1102-2 heaters, helping protect against overheating damage. Below you’ll find details on specs, ordering, and shipping.\u003c\/p\u003e\n\u003ch2 data-start=\"4404\" data-end=\"4451\"\u003eOEM Safety Protection for Electric Heaters\u003c\/h2\u003e\n\u003cp data-start=\"4452\" data-end=\"4616\"\u003eThe 001811F ensures your heater shuts down if internal temps rise too high. As an OEM part, it delivers precise, repeatable protection against unsafe heat levels.\u003c\/p\u003e\n\u003ch4 data-start=\"4618\" data-end=\"4684\"\u003eBuy online Raypak 001811F switch with free shipping options\u003c\/h4\u003e\n\u003ch4 data-start=\"4685\" data-end=\"4759\"\u003eHow does this OEM high limit protect an ELS heater from overheating\u003c\/h4\u003e\n\u003ch4 data-start=\"4760\" data-end=\"4819\"\u003eDoes the 001811F ship fast for urgent heater repairs\u003c\/h4\u003e\n\u003ch4 data-start=\"4820\" data-end=\"4886\"\u003eWhy order the Raypak high limit switch instead of a generic\u003c\/h4\u003e\n\u003ch4 data-start=\"4887\" data-end=\"4950\"\u003eWhat heater models are fully compatible with this switch\u003c\/h4\u003e\n\u003ch2 data-start=\"4952\" data-end=\"4985\"\u003eDouble-Pole Switching Design\u003c\/h2\u003e\n\u003cp data-start=\"4986\" data-end=\"5144\"\u003eWith DPST functionality, the switch disconnects both electrical legs at once. This secure shutdown helps prevent faults, misfires, and heat-related hazards.\u003c\/p\u003e\n\u003ch4 data-start=\"5146\" data-end=\"5203\"\u003eWhat makes the Raypak 001811F a DPST safety switch\u003c\/h4\u003e\n\u003ch4 data-start=\"5204\" data-end=\"5264\"\u003eHow does shutting both hot legs improve system safety\u003c\/h4\u003e\n\u003ch4 data-start=\"5265\" data-end=\"5320\"\u003eOrder online and confirm DPST rating on delivery\u003c\/h4\u003e\n\u003ch4 data-start=\"5321\" data-end=\"5381\"\u003eWhy dual-pole action matters for high voltage heaters\u003c\/h4\u003e\n\u003ch4 data-start=\"5382\" data-end=\"5448\"\u003eDoes the OEM DPST switch last longer than aftermarket parts\u003c\/h4\u003e\n\u003ch2 data-start=\"5450\" data-end=\"5486\"\u003eEasy Online Replacement Process\u003c\/h2\u003e\n\u003cp data-start=\"5487\" data-end=\"5643\"\u003eThe surface mount and screw-terminal design make installation simple. Ordering online ensures you can restore heater safety quickly with the correct part.\u003c\/p\u003e\n\u003ch4 data-start=\"5645\" data-end=\"5707\"\u003eOrder Raypak 001811F online with fast shipping included\u003c\/h4\u003e\n\u003ch4 data-start=\"5708\" data-end=\"5767\"\u003eHow to confirm screw-terminal fit when buying online\u003c\/h4\u003e\n\u003ch4 data-start=\"5768\" data-end=\"5834\"\u003eCan I return the 001811F switch if it doesn’t fit my heater\u003c\/h4\u003e\n\u003ch4 data-start=\"5835\" data-end=\"5899\"\u003eWhy surface-mount style makes replacement straightforward\u003c\/h4\u003e\n\u003ch4 data-start=\"5900\" data-end=\"5967\"\u003eHow to install the switch after delivery for safe heater use\u003c\/h4\u003e","brand":"Raypak","offers":[{"title":"Default Title","offer_id":52015792849196,"sku":"001811F","price":59.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0698\/1943\/3260\/files\/RaypakHighLimitSwitchforELS552_1102001811FSOSPool.jpg?v=1761592826","url":"https:\/\/www.sospool.com\/products\/001811f-raypak-els-552-1102-high-limit-switch","provider":"SOS Pool \u0026 Spa Supplies","version":"1.0","type":"link"}