Price:Request a Quote
Warranty:1 year
Condition:Brand new and factory sealed
Inquire Email:sales1@apterpower.com
Mobile/WhatsApp:+8618020776782
Click To Get Datasheet:
(click)
GENERAL ELECTRIC / MULTILIN 369
Motor Management Relay
Motor protection with built-in RTD inputs.
Enhanced diagnostics for the selected relay configuration.
MULTILIN 369
PRODUCT PROFILE
Control supply operating range
50-300 VDC / 60-265 VAC
Nominal DC control supply
110-250 VDC
Nominal AC control supply
100-240 VAC, 50/60 Hz
MOTOR CURRENT / THERMAL MODEL / TRIP / ALARM
Motor protection with built-in RTD inputs. Enhanced diagnostics for the selected relay configuration.
LET’S DISCUSS YOUR REQUIREMENT
Send the model number and required quantity to Jim Pei for product information and a quotation.
| Parameter | Specification |
|---|---|
| Control supply operating range | 50-300 VDC / 60-265 VAC |
| Nominal DC control supply | 110-250 VDC |
| Nominal AC control supply | 100-240 VAC, 50/60 Hz |
| Control power consumption | 20 VA nominal; 65 VA maximum |
| Control supply fuse | T 3.15 A H, 250 V, time-delay |
| Phase CT secondary taps | 1 A and 5 A |
| Phase CT primary setting | 1-5000 A |
| Current measurement frequency | 20-100 Hz |
| Current sampling interval | 1.04 ms, true RMS |
| Built-in RTD inputs | 12 |
| RTD wire arrangement | 3-wire |
| RTD sensing current | 3 mA |
| RTD measurement range | -40 to +200 °C |
| RTD accuracy | ±2 °C |
| RTD lead resistance, Pt/Ni | 25 Ω maximum per lead |
| RTD lead resistance, copper | 3 Ω maximum per lead |
| RTD isolation | 36 V peak |
| Digital switch inputs | 6 optically isolated |
| Dry-contact input resistance | <800 Ω |
| Output relays | 4 |
| Rear serial communication ports | 3 independent RS-485 |
| Front communication port | RS-232 |
| Selectable RTD types | 100 Ω platinum, 100 Ω nickel, 120 Ω nickel, 10 Ω copper |
| Analog outputs in this configuration | 1 base-unit output |
| Optional voltage metering | Not selected |
| Backspin detector option | Not selected |
| Fiber-optic interface option | Not selected |
| Optional protocol interface | Not selected |
| Harsh-environment option | Not selected |
| Enhanced diagnostics option | Included (E) |
The order code does not include the voltage-metering or backspin options. Digital inputs accept dry contacts; do not connect an energized external circuit to them.
MOTOR MANAGEMENT RELAY
Multilin 369
General Electric 369-HI-R-0-0-0-0-E is a Multilin motor management relay with high-range control power, twelve built-in RTD inputs and enhanced diagnostics. Its current inputs support motor protection while the temperature channels monitor connected stator, bearing or other configured RTDs. The enhanced faceplate provides motor-state information alongside diagnostic records. Thermal modeling and start-management functions help coordinate protection with the motor operating condition. This order excludes the optional voltage-metering, backspin, fiber-optic and optional-protocol packages. Replacement selection must preserve the installed current-transformer connections, RTD configuration and protection settings.
01 / Model the motor thermal condition
Current-based thermal capacity and the configured motor data support overload protection and start-inhibit decisions.
02 / Supervise winding and bearing temperatures
Built-in RTD channels allow temperature monitoring at the selected motor locations, with sensor type and thresholds defined in the settings.
03 / Review enhanced operating records
The enhanced option adds motor-health information, learned data, start records and expanded event information for operational diagnosis.
Protected motor feeders
Apply the relay to a motor feeder whose CT ratios, overload settings and starter logic have been engineered for that motor.
Temperature-assisted maintenance
Use connected stator and bearing RTDs to complement current-based protection and investigate an abnormal heating condition.
Retain the installed protection project
Record the current settings and wiring before replacement. The final E denotes enhanced diagnostics here; it must not be confused with an Ethernet protocol selection.
Years of Global Experience
With 20+ years of industry experience, we serve customers worldwide and have built long-term relationships across the UK, Russia, UAE, India, Venezuela, and more.
Professional Support Team
Our experienced team provides reliable pre-sales and after-sales support, helping customers select suitable products and resolve purchasing concerns.
Wide Range of Brands
We supply leading automation brands covering PLCs, DCS, I/O modules, drives, motors, power supplies, communication modules, and more.
Large In-Stock Inventory
A wide range of products is available from stock, including discontinued, obsolete, and hard-to-find parts, helping reduce sourcing time.
Honesty & Trust
We value long-term cooperation and treat every customer with honesty, respect, responsibility, and care.
Your Trusted Automation Partner
From a single replacement part to complete automation projects, we are ready to support your needs and build a long-term partnership.
The Beginning
Company was founded in Xiamen, Fujian, China, in 2005 with a team of only four people. At that time, we mainly served selected European and North American markets, supplying commonly requested industrial automation products from Siemens, Allen-Bradley and Bently Nevada. Although the business was still developing and we completed relatively few orders, this period helped us build essential product knowledge and international trade experience.
A Period of Growth
By 2017, our team had grown to approximately 30 people, and we had established a warehouse for in-stock automation components. Our business expanded across Europe, North America and Southeast Asia, while our product range grew from popular models to scarce and discontinued industrial automation parts. As our product knowledge and service experience increased, we completed nearly 20 orders per month on average.
Serving Customers Worldwide
Today, Company serves customers worldwide with a professional team of approximately 60 people. Our warehouse holds a broad selection of industrial automation components, including popular products, hard-to-find parts and discontinued models. We now complete more than 30 orders per month, with an average monthly transaction value of approximately USD 3 million. We have established long-term partnerships with nearly 30 customers from different countries and welcomed almost 40 international customers to visit our company.
Since our company was founded, we have served every customer with sincerity and professionalism. Our prices may not always be the lowest, but we earn long-term trust through quality products, dependable after-sales support, honest condition reporting, timely communication and responsible delivery. Our goal is to build lasting partnerships rather than pursue one-off transactions.
► DCS System: Distributed Control System (DCS) ◄
ABB | Invensys Foxboro | Invensys Triconex | Ovation | Woodword | HIMA | Yokogawa | Honeywell | Emerson
► PLC System: Programmable Logic Controller (PLC) ◄
Rockwell Allen-Bradley | Schneider Modicon | GE Fnauc | Siemens | Prosoft | Bachmann | Woodhead
► TSI System ◄
Bently Nevada | EPRO | ENTEK
| MS120-3PS2G | PXI-5610 | 10160-1883-01 |
| PXR11 | VX4A661 | 7321806 |
| IR-720-EUR | DS7708-SR00004ZCWW | EY200 |
| VROM-101 | GENI/RS485 | LNL-1100 |
| 220614 | DIN-4DIMFLV4 | U891RX |
| MK13-VP-EX0 | WayPointEAV | DI32R-L |
| ADV551-P13 | TK561.F.360.11/30.S.K5.10.S10.LD2-1130 | GLB166.1P |
| THS710 | VE801 | 046-00093-01 |
| DLP-PU/E | FC4A-R161 | PW9001 |
| X-3675-858-1 | CV-131A | PS2-R7A |
| PR24D06-2CO-M-B5/P | H123910 | HWS600-48 |
| EN837-1 | MTK15 | LZX848 |
| VG-GFX1 | AN-60012MA | OPLGX-MD40-2059-LQ |