{"product_id":"allen-bradley-1756-pa75-plc-ac-power-supply","title":"Allen-Bradley 1756-PA75 PLC AC Power Supply","description":"\u003ch3 data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"18\" data-end=\"558\"\u003eThe \u003ca href=\"https:\/\/plgautomation.com\/collections\/allen-bradley\" title=\"Allen-Bradley\"\u003eAllen-Bradley\u003c\/a\u003e 1756-PA75 PLC \u003ca href=\"https:\/\/plgautomation.com\/collections\/power-supplies-protection\" title=\"AC Power Supply\"\u003eAC Power Supply\u003c\/a\u003e is used in ControlLogix automation systems to provide regulated AC power to PLC racks, controllers, and I\/O modules. Commonly installed in industrial control cabinets, machine automation panels, and distributed PLC systems where dependable power delivery is critical for logic processors and I\/O card operation. Maintenance teams and system integrators use this power supply for panel upgrades, retrofit replacements of failed power modules, system expansions, and ensuring continuous uptime.\u003c\/p\u003e\n\u003ch3 data-start=\"560\" data-end=\"577\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"579\" data-end=\"964\"\u003eThe Allen-Bradley 1756-PA75 power supply is commonly used in industrial automation environments including manufacturing production lines, material handling systems, packaging machinery, HVAC and building automation panels, water and wastewater treatment facilities, and processing equipment where stable PLC power ensures reliable controller performance and reduces unplanned downtime.\u003c\/p\u003e\n\u003ch3 data-start=\"966\" data-end=\"995\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"997\" data-end=\"1749\"\u003e• Manufacturer: Allen-Bradley\u003cbr data-start=\"1026\" data-end=\"1029\"\u003e• Model: 1756-PA75\u003cbr data-start=\"1047\" data-end=\"1050\"\u003e• Product Type: PLC AC Power Supply\u003cbr data-start=\"1085\" data-end=\"1088\"\u003e• Input Voltage: AC mains (model dependent wide AC range)\u003cbr data-start=\"1145\" data-end=\"1148\"\u003e• Output Voltage: Regulated DC supply to ControlLogix rack\u003cbr data-start=\"1206\" data-end=\"1209\"\u003e• Output Current: 75 A total DC output capacity\u003cbr data-start=\"1256\" data-end=\"1259\"\u003e• Power Rating: Industrial control power source for PLC\/I\/O modules\u003cbr data-start=\"1326\" data-end=\"1329\"\u003e• Compatibility: Rockwell Automation 1756\/ControlLogix systems\u003cbr data-start=\"1391\" data-end=\"1394\"\u003e• Mounting Type: Rack mounted in ControlLogix chassis or panel mounted\u003cbr data-start=\"1464\" data-end=\"1467\"\u003e• Protection Features: Overload, short-circuit and overvoltage protection\u003cbr data-start=\"1540\" data-end=\"1543\"\u003e• Application Category: Power supply for PLC logic and I\/O systems\u003cbr data-start=\"1609\" data-end=\"1612\"\u003e• Operating Temperature Range: Industrial-rated conditions\u003cbr data-start=\"1670\" data-end=\"1673\"\u003e• Connection: Terminal connections or pluggable connectors (model dependent)\u003c\/p\u003e\n\u003ch3 data-start=\"1751\" data-end=\"1775\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1777\" data-end=\"1940\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Allen-Bradley 1756-PA120 Power Supply (higher capacity)\u003cbr data-start=\"1834\" data-end=\"1837\"\u003e• Allen-Bradley \u003ca href=\"https:\/\/plgautomation.com\/products\/allen-bradley-1606-xls120e-1606-xls-power-supply?_pos=1\u0026amp;_sid=6fda6084e\u0026amp;_ss=r\" title=\"1606-XLS\"\u003e1606-XLS\u003c\/a\u003e Industrial Power Supply Series\u003cbr data-start=\"1892\" data-end=\"1895\"\u003e• Mean Well RSP-480 Industrial Power Supply\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Surplus Original Box","offer_id":50558363205934,"sku":"Surplus Original Box","price":589.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/1756-PA75_1000x1000_e3b9eb49-d55b-4ec3-84e1-611edf1227fa.jpg?v=1752213940","url":"https:\/\/plgautomation.com\/products\/allen-bradley-1756-pa75-plc-ac-power-supply","provider":"PLG Automation ","version":"1.0","type":"link"}