GE 269PLUS-DO-225-100P-HI-125VDC｜Motor Management Relay｜

1. Control power supply
Voltage range: 80-300 VDC/65-265 VAC (50/60 Hz or DC), this model specifies 125 VDC
Maximum current: 2 A
Power consumption: ≤ 20 VA
Low voltage ride through: 100 ms @ 120VAC/125VDC

2. CT ratio configuration
Phase current CT: 1:5 (5A input on the secondary side)
Ground fault CT: 50:0.025A (2000:1) (high sensitivity, accurate detection of minor ground faults)
Maximum CT ratio: 1500:5

3. Temperature measurement system
Temperature measurement type: 100 Ω Pt100 platinum resistance (RTD)
Number of channels: Up to 12 programmable RTD inputs (stator winding+bearings+environment)
Temperature measurement range: 0-200 ° C, accuracy ± 2 ° C, dead zone 3 ° C
Function: Over temperature protection, RTD disconnection detection, temperature trend recording

4. Structure and Installation
Structure: Drawout, plug-in base
Protection level: NEMA 12/IP40X
Size: 289 × 191 × 406 mm (11.4 × 7.5 × 16.0 in)
Weight: 3.5 kg (7.75 lb)
Environment: Working temperature -25 ° C to+60 ° C, humidity 95%, no condensation, pollution level II, overvoltage category II

5. Communication and Configuration
Communication: RS-485, Modbus RTU (2-wire half duplex, isolated)
Configuration software: EnerVista 269
Operation: 48 character LCD+5 LED indicator lights (alarm, trip, auxiliary 1/2, service)

6. I/O interface
Digital input: 5 dry contacts (factory preset, programmable)
Relay output: 4 channels (1 main trip+1 alarm+2 auxiliary)+1 analog output
Contact specifications: Silver alloy contact, minimum load 5 VDC/12 VDC @ 100 mA

GE 269PLUS-DO-225-100P-HI-125VDC｜Motor Management Relay｜