{"product_id":"ge-multilin-369b1841g0130-motor-management-relay-module","title":"GE Multilin 369B1841G0130 Motor Management Relay Module","description":"\u003ch2\u003eGE Multilin 369B1841G0130 Motor Management Relay Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for three-phase motor protection and monitoring in the GE Multilin 369 Series Motor Management System, the \u003cstrong\u003eGE Multilin 369B1841G0130\u003c\/strong\u003e (\u003cstrong\u003e369B1841G0130\u003c\/strong\u003e Motor Management Relay Module) provides direct physical\/electrical execution of current sensing, thermal protection, fault processing, and control relay functions.\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\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\u003e369B1841G0130\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE Multilin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eGeneral Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Series\u003c\/td\u003e\n\u003ctd\u003eMultilin 369 Series Motor Management Relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eMotor Management Relay Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eMedium and large three-phase AC induction motor protection and control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Inputs\u003c\/td\u003e\n\u003ctd\u003e1 A or 5 A phase CT secondary inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Power\u003c\/td\u003e\n\u003ctd\u003eHigh range: 60-265 VAC \/ 50-300 VDC; Low range: 20-48 VAC \/ 20-60 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Range\u003c\/td\u003e\n\u003ctd\u003e50 \/ 60 Hz nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd\u003eRS485 serial communication with Modbus RTU protocol\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthernet Communication\u003c\/td\u003e\n\u003ctd\u003eOptional Modbus TCP\/IP through expansion module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Relays\u003c\/td\u003e\n\u003ctd\u003eUp to 4 output relays: Trip, Alarm, Auxiliary 1, Auxiliary 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003ePanel mount \/ drawout case options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to +80 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eNot specified in available technical data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProfinet \/ EtherNet-IP Deterministic Network and Firmware Compatibility Features\u003c\/h3\u003e\n\u003cp\u003eThe GE Multilin 369B1841G0130 operates as part of the Multilin 369 motor protection platform with processor-based protection logic, configurable settings storage, and communication-driven data exchange. The relay processes phase current measurements, thermal model calculations, trip conditions, and event records through embedded firmware functions.\u003c\/p\u003e\n\u003cp\u003eThe unit supports RS485 Modbus RTU communication for connection to supervisory systems. Optional communication expansion enables additional network integration paths. Firmware compatibility is managed through GE Multilin configuration tools, allowing field updates of relay settings and supported firmware functions.\u003c\/p\u003e\n\u003cp\u003eThe motor protection algorithm includes dynamic thermal modeling based on motor heating and cooling characteristics. Protection elements include short circuit, ground fault, phase loss, phase reversal, mechanical jam, undercurrent, and motor restart supervision functions.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What type of current input signals are accepted by the 369B1841G0130?\u003cbr\u003eA: The relay accepts phase current inputs from 1 A or 5 A current transformer secondary circuits for motor current measurement and protection calculations.\u003c\/p\u003e\n\u003cp\u003eQ: Does the module support direct DCS or SCADA communication?\u003cbr\u003eA: Yes. The unit provides RS485 serial communication using Modbus RTU protocol for integration with industrial control and monitoring systems.\u003c\/p\u003e\n\u003cp\u003eQ: Can relay settings and firmware functions be modified in the field?\u003cbr\u003eA: The 369 Series supports field configuration of protection parameters and field upgradeable settings and firmware functions through compatible GE Multilin configuration software.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the relay in a suitable panel-mounted or drawout configuration according to the equipment enclosure requirements and wiring documentation.\u003c\/p\u003e\n\u003cp\u003eConnect current transformer secondary wiring with correct polarity and maintain separation between CT circuits, control wiring, and communication cables. Shielded communication cable should be terminated according to RS485 network grounding practices to reduce electrical interference.\u003c\/p\u003e\n\u003cp\u003eVerify control power range selection before energization. Confirm that trip, alarm, and auxiliary relay outputs are wired according to the motor starter or protection circuit design.\u003c\/p\u003e\n\u003cp\u003eFor applications involving variable frequency drives or two-speed motors, validate motor parameters, protection settings, and current measurement scaling before commissioning.\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":44503346217048,"sku":"369B1841G0130","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/369B1841G01305.jpg?v=1785923647","url":"https:\/\/www.industriaxplc.com\/ar\/products\/ge-multilin-369b1841g0130-motor-management-relay-module","provider":"IndustriaX Limited","version":"1.0","type":"link"}