{"product_id":"ge-multilin-ur8mh-ur-8mh-ct-vt-module","title":"GE Multilin UR8MH UR 8MH CT\/VT Module","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GE Multilin UR8MH CT\/VT module enhances the capabilities of UR series relays by providing precise current and voltage measurements. Designed for utility and industrial environments, it enables reliable protection and monitoring of generators, transformers, motors, and feeders. Moreover, its modular design allows seamless installation and maintenance, minimizing system downtime. The UR8MH module also includes advanced diagnostics to continuously monitor CT and VT health, ensuring accurate signal scaling and consistent relay performance.\u003c\/p\u003e\n\u003cp\u003eThis compact, rugged module is built for harsh operational conditions. In addition, its lightweight construction simplifies integration into existing relay racks. By supporting sensitive ground measurement and scalable inputs, the UR8MH improves overall system reliability and efficiency. For instance, operators can detect abnormal conditions earlier, enabling faster corrective action and reducing potential equipment damage.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eProvides 4 CT inputs and 4 VT inputs for accurate measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSensitive ground measurement capability for enhanced protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAdvanced diagnostics monitor CT\/VT health continuously\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eModular plug-in design allows fast installation and maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLightweight and compact, suitable for confined relay racks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRugged PCB construction with conformal coating for harsh environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnhances UR series relay functionality across multiple protection applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUR8MH\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eGE Multilin\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUR (Universal Relay) Family\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModule Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCT\/VT (Current Transformer \/ Voltage Transformer)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCT Inputs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e4 channels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVT Inputs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e4 channels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePurpose:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eScales high current\/voltage for relay measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDiagnostics:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBuilt-in enhanced CT\/VT health monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.2 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions: \u003c\/strong\u003e6 × 7 × 1.5 inches\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRugged PCB with conformal coating\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUR series plug-in module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eGenerator protection and monitoring in utility and industrial plants\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTransformer protection systems with advanced scaling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMotor and feeder protection in industrial distribution networks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegration into modular UR relay racks for simplified maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSystems requiring sensitive ground detection and advanced diagnostics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the UR8MH module be installed while the relay is energized?\u003c\/strong\u003e\u003cbr\u003eA: Installation should follow standard safety procedures, and typically requires the relay to be de-energized to ensure operator safety.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does the UR8MH enhance relay diagnostics?\u003c\/strong\u003e\u003cbr\u003eA: It continuously monitors CT and VT health, providing alerts for potential wiring faults or measurement anomalies.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this module compatible with all UR series relays?\u003c\/strong\u003e\u003cbr\u003eA: The UR8MH is compatible with modular UR series relays designed to accept CT\/VT input modules.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this module be used in harsh environmental conditions?\u003c\/strong\u003e\u003cbr\u003eA: Yes, its rugged PCB design with conformal coating ensures reliable operation in industrial and utility environments.\u003c\/p\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":42594561556570,"sku":"UR8MH","price":261.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/UR8MH2.jpg?v=1764143649","url":"https:\/\/www.plcmasters.com\/lt\/products\/ge-multilin-ur8mh-ur-8mh-ct-vt-module","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}