{"product_id":"369-hi-r-m-0-0-h-e-ge-multilin-motor-management-protection-relay","title":"369-HI-R-M-0-0-H-E GE Multilin Motor Management Protection Relay","description":"\u003ch2\u003eGE 369-HI-R-M-0-0-H-E 369 Series Motor Management Relay\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGE 369-HI-R-M-0-0-H-E\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e369\u003c\/strong\u003e Motor Management Relay, operates as a dedicated hardware component for motor protection and monitoring within medium voltage AC motor systems. Configured for overcurrent protection, phase imbalance detection, and locked rotor isolation, the assembly executes thermal tracking algorithms to prevent rotor and stator insulation breakdown. The module interfaces directly with raw current and voltage signals, performing high-speed sampling and mathematical vector transformations. Continuous power processing utilizes a universal control power input range accommodating 110-250 VDC or 100-240 VAC at 50\/60 Hz to sustain hardware function during transient bus voltage deviations.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\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\u003e369-HI-R-M-0-0-H-E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eCanada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e4.5 kg (10 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e296 x 107 x 205 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e110-250 VDC \/ 100-240 VAC, 50\/60 Hz control power range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003e369 Motor Management Relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eMotor Protection Relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +80 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Ports\u003c\/td\u003e\n\u003ctd\u003e1 x Non-isolated RS232, 1 x RS485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEvent Recording\u003c\/td\u003e\n\u003ctd\u003eWaveform capture, trip logging, alarm history, self-test diagnostics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Features\u003c\/td\u003e\n\u003ctd\u003eConformal coated circuit boards, enhanced front diagnostics panel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control \u0026amp; Drive Features\u003c\/h3\u003e\n\u003cp\u003eThe physical hardware architecture integrates high-density internal sub-assemblies requiring specialized backplane bus communication velocity parameters to sync trip signals to downstream breakers. Network integration supports deterministic topologies like Profinet \/ EtherNet\/IP networks via optional interface expansion modules, mitigating latency bottlenecks during simultaneous channel events. I\/O density scaling options allow multiple RTD elements and auxiliary current loops to report directly to the processor. The embedded flash micro-controller maintains complete firmware flash compatibility with upstream automation platforms, allowing operators to upload thermal model settings and parameter changes without hardware modification.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the 369-HI-R-M-0-0-H-E handle communication failure over long terminal lines?\u003c\/p\u003e\n\u003cp\u003eA: The hardware incorporates separate non-isolated RS232 and standard RS485 physical layer transceivers to maintain parameter synchronization with master PLCs or DCS nodes under extreme electrical noise loads.\u003c\/p\u003e\n\u003cp\u003eQ: What specific event diagnostic captures are retained inside the internal non-volatile memory?\u003c\/p\u003e\n\u003cp\u003eA: The module records comprehensive trip histories, operational self-test faults, startup inhibits, and precise oscillography waveform captures during system faults.\u003c\/p\u003e\n\u003cp\u003eQ: Is this protection relay safe for mounting in environments containing high moisture levels or corrosive vapors?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the factory applies a standard industrial conformal coating to all internal printed circuit boards, which protects the electronic tracking components against dielectric shorting caused by airborne contaminants.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eEnsure that the medium-voltage breaker panel housing the relay installation is completely de-energized, locked out, and tagged out in accordance with standard electrical safety protocols. Prior to physical mounting, verify that the panel cutout dimensions match the 296 x 107 mm profile exactly to ensure proper gasket compression. Operators must maintain strict electrostatic discharge safety by utilizing grounded wrist straps before interacting with terminal connections or configuration interfaces. Route all high-voltage current transformer secondary wires away from low-voltage communication paths like the RS232\/RS485 lines to eliminate inductive cross-talk. Ground the main chassis grounding stud to the station copper ground bar using a low-impedance copper wire with a cross-section of at least 4.0 square millimeters. Tighten all rear terminal block screws to a torque value of 1.4 Nm to prevent loose contacts that lead to localized thermal breakdown under heavy fault cycles.\u003c\/p\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":43870338482275,"sku":"369-HI-R-M-0-0-0-H-E","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/207.3_a203cdfb-4f8e-48a0-a3fd-6f8cc4aa3a1c.jpg?v=1764816913","url":"https:\/\/www.autocontrolglobal.com\/products\/369-hi-r-m-0-0-h-e-ge-multilin-motor-management-protection-relay","provider":"AutoControl Global","version":"1.0","type":"link"}