{"product_id":"himel-hdr3s185-overload-relay-for-hdc3-185-90-185a","title":"Himel HDR3S185 Overload Relay for HDC3-185 90-185A","description":"\u003ch1\u003e\u003cspan\u003eHimel HDR3S185 Thermal Overload Relay for HDC3-185 90–185A\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eHimel HDR3S185 Thermal Overload Relay\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is an electrical protection device designed to help protect compatible electric motors against sustained overload conditions. With an adjustable current range of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e90A to 185A\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this relay is suitable for heavy-duty motor control applications that require adjustable thermal overload protection. It is intended for use with the compatible \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eHimel HDC3-185 contactor\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, subject to confirmation of the manufacturer's specifications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThermal overload relays monitor the current flowing through a motor and respond when excessive current persists beyond the permitted operating period. When an overload condition occurs, the relay trips and changes the state of its auxiliary contacts, allowing the motor control circuit to disconnect the motor. This helps reduce the risk of overheating and potential damage caused by prolonged excessive current.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eProduct Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBrand:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Himel\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eModel:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e HDR3S185\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eProduct Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Thermal Overload Relay\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAdjustable Current Range:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 90A–185A\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCompatible Contactor:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Himel HDC3-185, subject to verification\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMain Function:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Electric motor overload protection\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eOperating Principle:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Thermal overload detection\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eApplication:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Heavy-duty motor starters and electrical control panels\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Himel HDR3S185 Thermal Overload Relay is suitable for compatible industrial motor control installations, including:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHeavy-duty industrial motor starter assemblies\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eWater pumps and large pumping systems\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIndustrial ventilation fans and blowers\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCompressors and heavy machinery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eManufacturing and production equipment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMotor control centers and electrical distribution panels\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIndustrial equipment requiring high-current motor protection\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eAdjustable Motor Overload Protection\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe 90A–185A adjustment range allows the relay to be configured according to the protected motor's rated current and the manufacturer's recommendations. Correct adjustment helps the relay respond to sustained overload conditions while supporting normal motor operation. It is a practical component for industrial electricians, panel builders, maintenance technicians, and equipment installers working with compatible high-current motor control systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eInstallation and Compatibility\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eBefore installation, verify the exact HDC3-185 contactor model, mounting arrangement, terminal connections, and relay compatibility. Set the overload current according to the motor nameplate and the manufacturer's instructions. A thermal overload relay does not replace short-circuit protection, so a suitably rated circuit breaker or fuse must also be installed. Installation should be performed by a qualified electrician following applicable electrical safety requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Himel HDR3S185 is a practical choice for compatible motor starter systems requiring adjustable thermal overload protection within the 90A–185A range.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAvailable in Electx Electrical Supply.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Himel","offers":[{"title":"90-115A","offer_id":67335888240715,"sku":"HDR3S185115","price":7960.0,"currency_code":"PHP","in_stock":false},{"title":"105-135A","offer_id":67335888273483,"sku":"HDR3S185135","price":7960.0,"currency_code":"PHP","in_stock":false},{"title":"120-150A","offer_id":67335888306251,"sku":"HDR3S185150","price":7960.0,"currency_code":"PHP","in_stock":false},{"title":"130-160A","offer_id":67335888339019,"sku":"HDR3S185160","price":7960.0,"currency_code":"PHP","in_stock":false},{"title":"150-185A","offer_id":67335888371787,"sku":"HDR3S185185","price":7960.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0616\/9732\/7179\/files\/Himel_HDR3S185_Overload_Relay_for_HDC3-185_90-185A_I_Electx_Electrical_Supply.jpg?v=1793073054","url":"https:\/\/electxelectrical.myshopify.com\/products\/himel-hdr3s185-overload-relay-for-hdc3-185-90-185a","provider":"Electx Electrical Supply","version":"1.0","type":"link"}