Series / Product Family:239 Motor Protection System
Manufacturer:GE Multilin, GE Grid Solutions
Approximate Shipping Weight:5 lbs. or 2.3 kg
Communications Protocol:Modbus® RTU
Fuse Rating:Slow Blow, High Breaking Capacity
Locked Rotor Start Protection:0.5 to 11.0 xFLC Overload Curves
Trip Time Pickup Level:1 to 1500 A
Thermistor Accuracy:±5% or 100 Ω, whichever is greatest
Type of Switch:Inputs Dry Contacts
Unbalance Accuracy:± 2% VDC
Control Power Input:90 to 300 VDC
The GE 239-RTD-AN Motor Protection Relay is a cutting-edge solution designed specifically for the demanding needs of industrial environments. It seamlessly integrates advanced RTD technology and a high-speed microprocessor to monitor motor performance in real-time.
With its harsh environmental coating (H order code), this relay ensures dependable operation even in challenging conditions, providing an extra layer of durability against extreme temperatures and humidity.
Featuring three programmable RTD types—nickel, platinum, or copper—the relay offers versatility in adapting to various motor applications, ensuring precise temperature sensing and protection.
The relay’s ability to sense signals from motor bearings and/or stator slots enables it to detect potential issues early on, significantly reducing the risk of costly failures and downtime.
Equipped with 239PC Windows software for comprehensive system management, the GE 239-RTD-AN Motor Protection Relay allows users to customize settings, monitor data trends, and receive alerts for critical operational events, enhancing overall system reliability and maintenance efficiency.
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