{"product_id":"optimum-op-ihtgpt-24-hour-immersion-heater-timer","title":"Optimum OP-IHTGPT 24 Hour Immersion Heater Timer","description":"\u003cp\u003eThe Optimum OP-IHTGPT is a professional 24-hour immersion heater and general-purpose timeswitch designed for surface mounting applications. Ideal for commercial and domestic heating controls, it features a clear mechanical interface with captive tappets for precise scheduling and long-term operating reliability.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable class=\"trade-spec-table\"\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOptimum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOP-IHTGPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProgramming\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24 Hour with 15-minute tappet intervals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurrent Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16A Resistive, 8A Inductive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSwitch Configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVolt-free SPDT changeover contacts (removable link)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManual Override\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3-position switch (Timed \/ OFF \/ Constant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSurface mounting with earth park terminal and cable clamps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-20°C to +55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Optimum","offers":[{"title":"Default Title","offer_id":58620245705088,"sku":"TMR-OPT-OPIHTGPT","price":36.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/6647\/5904\/files\/optimum-op-ihtgpt-24-hour-immersion-heater-timer.jpg?v=1785497818","url":"https:\/\/rasonline.co.uk\/products\/optimum-op-ihtgpt-24-hour-immersion-heater-timer","provider":"Refrigeration \u0026 Air Conditioning Supplies Ltd","version":"1.0","type":"link"}