Chint NXR Thermal Overload Relay (9–13 A)

Series & Frame:
NXR series with frame size 25. The setting current range is specifically 9–13 A for this model.

Voltage Range:
Suitable for systems up to 690 V AC (50/60 Hz).

Protection Functions:

• Thermal overload protection via bi-metal detection.

• Phase-loss protection to guard against potential motor damage.
  

User Controls & Features:

• Includes temperature compensation, a trip/action indicator, stop/test control, and both manual and automatic reset capability (manual reset typical for this frame).

• Comes with one normally open (NO) and one normally closed (NC) auxiliary contact for signal or control circuits.

Mounting Options:

• Plug-in directly onto compatible contactors (e.g., Chint NXC series).

• Can also be installed independently using an appropriate mounting base (e.g., MB‑2).
  

Standards Compliance:

• Meets IEC/EN 60947‑4‑1 and IEC/EN 60947‑5‑1, ensuring its reliability in industrial control applications.