{"product_id":"siemens-75d70131h-coil-75d-series-440-480vac-magnetic-contactor-motor-starter-coil-nema-size-4","title":"Siemens 75D70131H Coil – 75D Series – 440\/480VAC Magnetic Contactor \u0026 Motor Starter Coil (NEMA Size 4)","description":"\u003cp data-start=\"137\" data-end=\"542\"\u003eThe \u003cstrong data-start=\"160\" data-end=\"173\"\u003e75D70131H\u003c\/strong\u003e is a heavy-duty AC magnetic coil used in \u003cstrong data-start=\"215\" data-end=\"281\"\u003eSiemens \/ Furnas 75D Series NEMA contactors and motor starters\u003c\/strong\u003e. It is designed for operation at \u003cstrong data-start=\"315\" data-end=\"329\"\u003e440\/480VAC\u003c\/strong\u003e, making it suitable for high-voltage industrial control systems. This coil energizes the contactor mechanism, enabling reliable switching of large motors and electrical loads in demanding industrial environments.\u003c\/p\u003e\n\u003cp data-start=\"544\" data-end=\"735\"\u003eThe 75D70131H is commonly used as a replacement coil in \u003cstrong data-start=\"600\" data-end=\"624\"\u003eSize 4 NEMA starters\u003c\/strong\u003e, supporting multiple Siemens motor starter classes in motor control centers and industrial automation systems.\u003c\/p\u003e\n\u003ch3 data-section-id=\"yc43s8\" data-start=\"742\" data-end=\"764\"\u003eVoltage and Rating\u003c\/h3\u003e\n\u003cul data-start=\"766\" data-end=\"897\"\u003e\n\u003cli data-section-id=\"122wedl\" data-start=\"766\" data-end=\"794\"\u003eCoil Voltage: 440\/480VAC\u003c\/li\u003e\n\u003cli data-section-id=\"12sfb1r\" data-start=\"795\" data-end=\"818\"\u003eFrequency: 50\/60 Hz\u003c\/li\u003e\n\u003cli data-section-id=\"163d164\" data-start=\"819\" data-end=\"860\"\u003eCoil Type: AC magnetic operating coil\u003c\/li\u003e\n\u003cli data-section-id=\"8mawja\" data-start=\"861\" data-end=\"880\"\u003eFrame Type: 75D\u003c\/li\u003e\n\u003cli data-section-id=\"1xvvw03\" data-start=\"881\" data-end=\"897\"\u003eNEMA Size: 4\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"uvdx3z\" data-start=\"904\" data-end=\"926\"\u003eKey Specifications\u003c\/h3\u003e\n\u003cul data-start=\"928\" data-end=\"1301\"\u003e\n\u003cli data-section-id=\"te3gn5\" data-start=\"928\" data-end=\"976\"\u003eProduct Type: Contactor \/ Motor Starter Coil\u003c\/li\u003e\n\u003cli data-section-id=\"xdrln\" data-start=\"977\" data-end=\"1003\"\u003ePart Number: 75D70131H\u003c\/li\u003e\n\u003cli data-section-id=\"1opj20q\" data-start=\"1004\" data-end=\"1038\"\u003eManufacturer: Siemens \/ Furnas\u003c\/li\u003e\n\u003cli data-section-id=\"zhmzbn\" data-start=\"1039\" data-end=\"1061\"\u003eSeries: 75D Series\u003c\/li\u003e\n\u003cli data-section-id=\"ydoyt\" data-start=\"1062\" data-end=\"1114\"\u003eFunction: Electromagnetic actuation of contactor\u003c\/li\u003e\n\u003cli data-section-id=\"1b24wyv\" data-start=\"1115\" data-end=\"1301\"\u003eApplication Class Compatibility:\n\u003cul data-start=\"1154\" data-end=\"1301\"\u003e\n\u003cli data-section-id=\"1vl7g3n\" data-start=\"1154\" data-end=\"1166\"\u003eClass 14\u003c\/li\u003e\n\u003cli data-section-id=\"1vl7f7k\" data-start=\"1169\" data-end=\"1181\"\u003eClass 17\u003c\/li\u003e\n\u003cli data-section-id=\"1vl7q6n\" data-start=\"1184\" data-end=\"1196\"\u003eClass 18\u003c\/li\u003e\n\u003cli data-section-id=\"1vl6rs6\" data-start=\"1199\" data-end=\"1211\"\u003eClass 22\u003c\/li\u003e\n\u003cli data-section-id=\"1vl6p7l\" data-start=\"1214\" data-end=\"1226\"\u003eClass 25\u003c\/li\u003e\n\u003cli data-section-id=\"1vl6of6\" data-start=\"1229\" data-end=\"1241\"\u003eClass 26\u003c\/li\u003e\n\u003cli data-section-id=\"1vl6005\" data-start=\"1244\" data-end=\"1256\"\u003eClass 30\u003c\/li\u003e\n\u003cli data-section-id=\"1vl61on\" data-start=\"1259\" data-end=\"1271\"\u003eClass 32\u003c\/li\u003e\n\u003cli data-section-id=\"1vl56n6\" data-start=\"1274\" data-end=\"1286\"\u003eClass 40\u003c\/li\u003e\n\u003cli data-section-id=\"1vl57fl\" data-start=\"1289\" data-end=\"1301\"\u003eClass 43\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"vjcj8b\" data-start=\"1308\" data-end=\"1337\"\u003eTechnical Characteristics\u003c\/h3\u003e\n\u003cul data-start=\"1339\" data-end=\"1698\"\u003e\n\u003cli data-section-id=\"m8dxmf\" data-start=\"1339\" data-end=\"1418\"\u003eFunction: Converts control voltage into magnetic force to operate contactor\u003c\/li\u003e\n\u003cli data-section-id=\"qjipdx\" data-start=\"1419\" data-end=\"1490\"\u003eOperation: Heavy-duty coil designed for industrial switching cycles\u003c\/li\u003e\n\u003cli data-section-id=\"1gsw13c\" data-start=\"1491\" data-end=\"1554\"\u003eDesign: Replacement coil kit for Siemens 75D frame starters\u003c\/li\u003e\n\u003cli data-section-id=\"1siwug6\" data-start=\"1555\" data-end=\"1626\"\u003eSystem Role: Control circuit actuator (does not carry load current)\u003c\/li\u003e\n\u003cli data-section-id=\"pjasid\" data-start=\"1627\" data-end=\"1698\"\u003ePerformance: Built for high-voltage stability and thermal endurance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1rwcg1j\" data-start=\"1705\" data-end=\"1720\"\u003eSystem Role\u003c\/h3\u003e\n\u003cp data-start=\"1722\" data-end=\"1751\"\u003eThis coil is responsible for:\u003c\/p\u003e\n\u003cul data-start=\"1753\" data-end=\"1988\"\u003e\n\u003cli data-section-id=\"ozzbpx\" data-start=\"1753\" data-end=\"1815\"\u003eEnergizing the contactor to close\/open main power contacts\u003c\/li\u003e\n\u003cli data-section-id=\"7aa91z\" data-start=\"1816\" data-end=\"1871\"\u003eEnabling motor ON\/OFF control in industrial systems\u003c\/li\u003e\n\u003cli data-section-id=\"omzx9l\" data-start=\"1872\" data-end=\"1933\"\u003eWorking with push buttons, PLC outputs, or control relays\u003c\/li\u003e\n\u003cli data-section-id=\"1pjsy42\" data-start=\"1934\" data-end=\"1988\"\u003eProviding reliable switching for heavy motor loads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1995\" data-end=\"2011\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"2013\" data-end=\"2204\"\u003e\n\u003cli data-section-id=\"gwae0z\" data-start=\"2013\" data-end=\"2045\"\u003eMotor control centers (MCCs)\u003c\/li\u003e\n\u003cli data-section-id=\"xwcxty\" data-start=\"2046\" data-end=\"2079\"\u003eIndustrial automation systems\u003c\/li\u003e\n\u003cli data-section-id=\"ewmq7q\" data-start=\"2080\" data-end=\"2123\"\u003eHeavy-duty pump and compressor starters\u003c\/li\u003e\n\u003cli data-section-id=\"3pgt4y\" data-start=\"2124\" data-end=\"2140\"\u003eHVAC systems\u003c\/li\u003e\n\u003cli data-section-id=\"7egjl4\" data-start=\"2141\" data-end=\"2174\"\u003eConveyor and production lines\u003c\/li\u003e\n\u003cli data-section-id=\"1cadbri\" data-start=\"2175\" data-end=\"2204\"\u003eProcess control equipment\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siemens \/ ITE","offers":[{"title":"NEW","offer_id":48494566179065,"sku":"75D70131H","price":252.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7810\/7385\/files\/75D70131A_ead08d8a-18ab-4aae-b06b-bc6353754e2e.webp?v=1780853009","url":"https:\/\/mycircuitbreakers.com\/products\/siemens-75d70131h-coil-75d-series-440-480vac-magnetic-contactor-motor-starter-coil-nema-size-4","provider":"My Circuit Breakers","version":"1.0","type":"link"}