GE 239-RTD-AN motor protection relay

Brand: GE
Model:239-RTD-AN
Product status: New/used
Shipping place: Xiamen, China
Warranty: 365 days
Structural form: Other (specific form may vary depending on application)
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Details

GE 239-RTD-AN motor protection relay

Product manual:

Main features:
Real time temperature monitoring:
Supports RTD (Thermistor) input, which can monitor the temperature of motor windings and bearings to prevent overheating damage.
Multiple RTD channels are used to simultaneously monitor the temperature of different parts.
Multi functional protection:
Provide motor overheating protection, overload protection, and underload protection.
Supports start stop control and alarm functions, and can quickly respond to abnormal states.
Advanced communication functions:
Supports industrial communication protocols such as Modbus for easy integration with PLC or SCADA systems.
Intelligent management can be achieved through remote monitoring and control.
Event record:
Built in event recording function, capable of storing fault and alarm history for fault analysis and maintenance optimization.
User friendly design:
Intuitive user interface, easy to install and set up.
LED indicator lights and LCD display screen provide real-time status and alarm information.
Technical specifications:
Project parameters
Power supply voltage 120V AC or 240V AC
Input type RTD (copper, platinum, or nickel thermistor)
RTD channel quantity 6 or more
Communication interface RS-485, supporting Modbus
Working temperature range -20 ° C to+70 ° C
Protection level IP20 (higher protection level can be achieved when installing the panel)
Installation method: panel installation or DIN rail installation