GE SR469-P5-HI-A20-E Motor Management Relay, Comprehensive Monitoring & Protection
The GE SR469-P5-HI-A20-E is an advanced Motor Management Relay designed for industrial applications, providing comprehensive protection and management for medium to large motors. It features multiple RTD inputs, four analog outputs, and enhanced front panel controls.
Humidity Withstand:Up to 90%, non-condensing
Manufacturer:GE Multilin
RTD Inputs:3-wire: 100 Ω Platinum, 100 Ω Nickel, 120 Ω Nickel, 10 Ω Copper
Series:469 Motor Management Relay
Phase Current:5 A
Phase CT Secondaries:5 CT Secondaries
Control Power:90 to 300 V DC; 70 to 265 V AC at 48 to 62 Hz
Analog Outputs:Four (4) 4 to 20 mA analog outputs
Display:Enhanced display, larger LCD
Current:390/500 mA (MAX)
Line Voltage:90-300VDC, 70-265VAC
Enclosure Rating:20-X
Frequency:48-62Hz
Overvoltage Category:II
Insulation Voltage:300 V
Pollution Degree:2
The SR469-P5-HI-A20-E is meticulously crafted for reliability and precision in motor management applications.
Featuring a robust design with multiple RTD inputs, it can accurately determine the actual temperature and the hottest point for the motor system.
This advanced relay supports three-wire RTDs composed of 100 ohm Nickel, 120 ohm Nickel, 10 ohm Copper, and 100 ohm Platinum, ensuring comprehensive monitoring.
Equipped with an enhanced front panel, it offers ease of use through its RS-232 program port interface with a 9600 baud rate, programmable up to 19,200 baud.
The draw-out handle can be sealed to prevent unauthorized removal, enhancing security.
Designed for harsh environments, this relay supports humidity withstand up to 90% and operates efficiently across a wide range of voltages and frequencies, making it ideal for safeguarding motors in industrial settings.
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