CHINT NXR-200 315gG overload current range 80-160A

Overload CHINT NXR-200 315gG current range 80-160A
 Suitable as a protection device for AC electric motors against damage caused by malfunctions, protecting against overload or phase failure conditions. This ensures a longer motor service life and increases electrical system safety. Complete short-circuit protection ensures motor safety and long service life. Used for electric motor applications, featuring flexible installation and operation, making it an excellent choice for motor protection in various industrial applications.

Specifications
- Maximum rated operational voltage up to 690 V
- Certified to IEC/EN 60947-4-1, IEC/EN 60947-5-1 standards
- Adjustable current setting
- Operating temperature: -35℃~+70℃
- Used in conjunction with a 315A gG type fuse in the main circuit before reaching the overload relay and motor
- Test button: "Test" button for checking the operation of the relay and contacts
- Stop button: "Stop" button for stopping the motor in the control circuit
- Manual and automatic reset buttons (NXR-200 and NXR-630 only have manual reset)
- Independent Installation method: It is not plugged directly into the contactor like smaller models, but connects wiring from the contactor to the overload relay.
- Pollution degree: 3
- IP20 water and dust protection rating 

Main Protection
- Overload Protection for motors
 Detection of motor overload current: If the motor draws excessive current due to heavy loads, obstructions, or other abnormalities, the relay will trip the circuit to prevent the motor from burning out.
- Phase Loss Protection for motors
  The relay detects and trips the circuit if a phase failure occurs in any phase of the power supply