Heavy Duty Thermal Overload Relay For Motors 48-65A Protects 690V Circuits With Phase Break Protection Auto Or Manual Reset Temperature Compensation 50-60Hz Compact 3.1 X 4.5 X 1.1 Inch Industrial Motor Protector

Heavy duty motor protector relay 1 unit, 48-65A, 690V
✔️ 48-65A current, 690V insulation, 50-60Hz, auto/manual reset

This heavy duty thermal overload relay guards industrial motors against overloads in 690V circuits, featuring phase break protection, temperature compensation, and both auto and manual reset to fit maintenance workflows.

✅ 48-65 A rated current
✅ 690V insulation voltage
✅ 50-60 Hz operation
✅ Phase break protection
✅ Manual and automatic reset
✅ Trip indication and test/stop buttons

💡 What is a motor overload relay and how does it protect high voltage motors?

It guards motor windings by monitoring current and temperature and will trip to stop the motor when limits are exceeded, helping prevent damage and downtime.

- current monitoring and overload protection for 690V motors - phase break protection reduces risk of motor damage from uneven current - auto or manual reset supports maintenance workflows - trip indication and test button simplify fault diagnosis