{"product_id":"allen-bradley-80153-576-51-r-closing-coil-assembly","title":"Allen-Bradley 80153-576-51-R Closing Coil Assembly","description":"\u003ch2\u003eAllen-Bradley 80153-576-51-R Closing Coil Assembly\u003c\/h2\u003e\n\u003cp\u003eConfigured for contact closing actuation in Allen-Bradley medium voltage contactor and circuit breaker platforms, the \u003cstrong\u003eAllen-Bradley 80153-576-51-R\u003c\/strong\u003e (\u003cstrong\u003e80153-576-51-R\u003c\/strong\u003e Closing Coil Assembly) provides direct electromagnetic mechanical execution.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e80153-576-51-R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley \/ Rockwell Automation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.95 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComponent Type\u003c\/td\u003e\n\u003ctd\u003eElectromagnetic Closing Coil Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication Function\u003c\/td\u003e\n\u003ctd\u003eMechanical closing latch actuation for contactors and circuit breakers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Voltage\u003c\/td\u003e\n\u003ctd\u003e110 V \/ 120 V AC or DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDuty Rating\u003c\/td\u003e\n\u003ctd\u003eIntermittent \/ Short-time duty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation Class\u003c\/td\u003e\n\u003ctd\u003eClass H or Class F enamel wiring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Holding Type\u003c\/td\u003e\n\u003ctd\u003eElectrically held\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eElectromagnetic Closing Mechanism Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe Allen-Bradley 80153-576-51-R closing coil operates as a solenoid actuator receiving an electrical close command from the control circuit. The energized coil generates mechanical force to release the closing latch or move the contact assembly into the closed position.\u003c\/p\u003e\n\u003cp\u003eThe coil is designed for intermittent excitation cycles, limiting continuous energization time during high-energy switching operations. Therefore, installation must follow the specified control circuit sequence and duty limitations.\u003c\/p\u003e\n\u003cp\u003eThe assembly supports electromagnetic actuation requirements in Allen-Bradley medium voltage switching equipment, including contactor and circuit breaker mechanisms. The coil winding insulation uses high-temperature enamel wire construction for short-time operating conditions.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the primary electrical function of the 80153-576-51-R closing coil?\u003cbr\u003eA: The coil converts an electrical close command into mechanical motion for engaging the main contact mechanism.\u003c\/p\u003e\n\u003cp\u003eQ: Can the closing coil operate continuously after energization?\u003cbr\u003eA: The unit is specified for intermittent or short-time duty operation and should not remain continuously energized unless the equipment design permits this condition.\u003c\/p\u003e\n\u003cp\u003eQ: What installation factors affect closing coil operation?\u003cbr\u003eA: Correct control voltage, secure mechanical alignment, proper wiring termination, and suitable insulation conditions are required for correct operation.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify the control voltage matches the installed switching equipment circuit before connection.\u003c\/li\u003e\n\u003cli\u003eInstall the coil assembly with correct mechanical alignment to the closing latch or actuator mechanism.\u003c\/li\u003e\n\u003cli\u003eUse properly rated wiring and maintain separation from high-current power conductors where required.\u003c\/li\u003e\n\u003cli\u003eConnect protective grounding according to the equipment enclosure and site electrical standards.\u003c\/li\u003e\n\u003cli\u003eInspect terminals, insulation surfaces, and mechanical mounting points before system energization.\u003c\/li\u003e\n\u003cli\u003eConfirm the closing sequence through controlled functional testing after installation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AMPHENOL","offers":[{"title":"Default Title","offer_id":43914520592474,"sku":"80153-576-51-R","price":123.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/80153-576-511.jpg?v=1787733220","url":"https:\/\/www.plcmasters.com\/products\/allen-bradley-80153-576-51-r-closing-coil-assembly","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}