{"product_id":"himel-hdr3s630-overload-relay-for-hdc3-630-145-630a","title":"Himel HDR3S630 Overload Relay for HDC3-630 145-630A","description":"\u003ch1\u003e\u003cspan\u003eHimel HDR3S630 Thermal Overload Relay for HDC3-630 145–630A\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eHimel HDR3S630 Thermal Overload Relay\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a motor protection device designed for compatible high-current industrial motor control systems. With an adjustable current range of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e145A to 630A\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this relay is intended for heavy-duty applications that require motor overload protection. It is designed for use with the compatible \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eHimel HDC3-630 contactor\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, subject to verification of the manufacturer's specifications and installation requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThermal overload protection helps detect sustained excessive motor current that may cause overheating and damage. When an overload condition is detected within the relay's operating characteristics, the relay trips and changes the state of its control contacts, allowing the motor control circuit to disconnect the motor. This supports safer equipment operation and helps reduce the risk of damage caused by prolonged overload conditions.\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 HDR3S630\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 145A–630A\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 HDC3-630, 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 industrial 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 HDR3S630 Thermal Overload Relay is intended 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\u003eLarge pumps and water supply systems\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIndustrial fans and ventilation equipment\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 facilities\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIndustrial motor control centers\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHigh-current motor-driven equipment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eAdjustable Motor Protection\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe 145A–630A adjustment range provides flexibility for compatible motor protection applications. The relay must be set according to the motor's rated current, operating conditions, and the manufacturer's instructions. Correct adjustment helps the protection system respond appropriately to sustained overloads while supporting normal motor operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis relay 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, confirm compatibility with the exact HDC3-630 contactor, mounting arrangement, terminal configuration, and electrical system. Verify the relay's rated operating range and setting procedure against the manufacturer's documentation. A thermal overload relay does not replace short-circuit protection; an appropriately rated circuit breaker or fuse must also be provided. 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 HDR3S630 is a suitable option for compatible industrial motor starter systems requiring adjustable overload protection within the 145A–630A 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":"145-200A","offer_id":67336171978827,"sku":"HDR3S630200F","price":19330.0,"currency_code":"PHP","in_stock":false},{"title":"180-250A","offer_id":67336172011595,"sku":"HDR3S630250F","price":19330.0,"currency_code":"PHP","in_stock":false},{"title":"230-320A","offer_id":67336172044363,"sku":"HDR3S630320F","price":19330.0,"currency_code":"PHP","in_stock":false},{"title":"290-400A","offer_id":67336172077131,"sku":"HDR3S630400F","price":19330.0,"currency_code":"PHP","in_stock":false},{"title":"350-480A","offer_id":67336172109899,"sku":"HDR3S630480F","price":19330.0,"currency_code":"PHP","in_stock":true},{"title":"460-630A","offer_id":67336172142667,"sku":"HDR3S630630F","price":19330.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0616\/9732\/7179\/files\/Himel_HDR3S630_Overload_Relay_for_HDC3-630_145-630A_I_Electx_Electrical_Supply.jpg?v=1793075120","url":"https:\/\/electxelectrical.myshopify.com\/products\/himel-hdr3s630-overload-relay-for-hdc3-630-145-630a","provider":"Electx Electrical Supply","version":"1.0","type":"link"}