{"product_id":"industrial-9966d75g02-three-phase-power-supply-module","title":"Industrial 9966D75G02 Three-Phase Power Supply Module","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"840\"\u003eThe Westinghouse IQ DATA Control Relay 2D78533G01 with 9966D75G02 Three-Phase \u003ca href=\"https:\/\/plgautomation.com\/collections\/power-supplies-protection\"\u003ePower Supply\u003c\/a\u003e Module is a microprocessor-based metering, monitoring, and protection system designed for industrial power distribution applications. It provides real-time monitoring of electrical parameters, power system diagnostics, alarm functions, and protective control capabilities for three-phase electrical networks. The 9966D75G02 power supply module allows the IQ DATA unit to derive operating power directly from the monitored three-phase system (up to 600 VAC, 50\/60 Hz), eliminating the need for a separate control power source. This assembly is commonly installed in switchgear, \u003ca href=\"https:\/\/plgautomation.com\/collections\/drives-motor-control\"\u003emotor control\u003c\/a\u003e centers, substations, feeder circuits, generator systems, and industrial power management applications. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"842\" data-end=\"859\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"860\" data-end=\"1444\"\u003eThe Westinghouse 2D78533G01 IQ DATA Control Relay is commonly used in industrial switchgear systems, utility substations, transformer feeder circuits, generator monitoring systems, motor control centers, manufacturing facilities, and electrical distribution networks where reliable power metering, load monitoring, energy management, fault detection, and system protection functions are required. The system continuously monitors electrical parameters and provides critical operating data for power management and preventive maintenance programs. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1446\" data-end=\"1475\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1476\" data-end=\"2542\"\u003e• Manufacturer: Westinghouse \/ Cutler-Hammer\u003cbr data-start=\"1520\" data-end=\"1523\"\u003e• Part Number: 2D78533G01\u003cbr data-start=\"1548\" data-end=\"1551\"\u003e• Power Supply Module: 9966D75G02\u003cbr data-start=\"1584\" data-end=\"1587\"\u003e• Product Family: IQ DATA\u003cbr data-start=\"1612\" data-end=\"1615\"\u003e• Product Type: Metering and Protection Control Relay\u003cbr data-start=\"1668\" data-end=\"1671\"\u003e• Power Module Type: Three-Phase Power Supply Module\u003cbr data-start=\"1723\" data-end=\"1726\" data-is-only-node=\"\"\u003e• Input Voltage: Up to 600 VAC Maximum\u003cbr data-start=\"1764\" data-end=\"1767\"\u003e• Frequency Rating: 50\/60 Hz\u003cbr data-start=\"1795\" data-end=\"1798\"\u003e• Application Type: Power Monitoring and Protection\u003cbr data-start=\"1849\" data-end=\"1852\"\u003e• Function: Electrical Metering, Monitoring, Alarm, and Protective Control\u003cbr data-start=\"1926\" data-end=\"1929\"\u003e• System Compatibility: IQ DATA, IQ DATA PLUS, and IQ DATA PLUS II Systems\u003cbr data-start=\"2003\" data-end=\"2006\"\u003e• Electrical Parameters Monitored: Voltage, Current, Power, Energy, and System Status\u003cbr data-start=\"2091\" data-end=\"2094\"\u003e• Installation Environment: Switchgear, MCCs, and Distribution Panels\u003cbr data-start=\"2163\" data-end=\"2166\"\u003e• Industry Use: Utility, Manufacturing, Petrochemical, and Industrial Power Systems\u003cbr data-start=\"2249\" data-end=\"2252\"\u003e• Mounting Type: Panel-Mounted Metering Module\u003cbr data-start=\"2298\" data-end=\"2301\"\u003e• Communication Function: Power System Data Acquisition and Monitoring\u003cbr data-start=\"2371\" data-end=\"2374\"\u003e• Service Application: Replacement and Retrofit Projects\u003cbr data-start=\"2430\" data-end=\"2433\"\u003e• Equipment Category: Industrial Metering and Protective Relay Hardware \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2544\" data-end=\"2568\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2569\" data-end=\"2772\"\u003e• \u003ca href=\"https:\/\/plgautomation.com\/products\/westinghouse-2d78533g03?_pos=1\u0026amp;_psq=2D78533G03\u0026amp;_ss=e\u0026amp;_v=1.0\"\u003eWestinghouse 2D78533G03 IQ DATA Module\u003c\/a\u003e\u003cbr data-start=\"2609\" data-end=\"2612\"\u003e• \u003ca href=\"https:\/\/plgautomation.com\/products\/2d78522-iq-data-plus-ii-westinghouse-2d785-metering-and-protection-system?_pos=2\u0026amp;_psq=2D78522\u0026amp;_ss=e\u0026amp;_v=1.0\"\u003eWestinghouse 2D78522 IQ DATA Plus II Metering and Protection System\u003c\/a\u003e\u003cbr data-start=\"2681\" data-end=\"2684\"\u003e• Eaton Power Xpert Metering and Protection System\u003c\/p\u003e","brand":"Westinghouse","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51732514668846,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_92b96aa9-f94e-4724-a4eb-be03e100aa91.jpg?v=1770599732","url":"https:\/\/plgautomation.com\/products\/industrial-9966d75g02-three-phase-power-supply-module","provider":"PLG Automation ","version":"1.0","type":"link"}