Chint Nxr 630 200 400A R Thermal Relay

AZN

Chint NXR-630 200–400A (R) thermal relay is designed for protection of high power electric motors against overload, phase loss and heat gain. With a current range of 200–400A, this model is ideal for heavy industrial applications, power distribution systems and manufacturing equipment. The device is equipped with manual and automatic reset, test function, protection against phase loss and reinforced mechanical case of "R" version. Compliant with IEC 60947-4-1 and fully compatible with Chint contactor systems.

Technical features

Current range: 200–400A

Model: NXR-630

Size: 400–630

Reset mode: Manual / Automatic

Test function: Yes

Phase loss protection: Yes

Compliant standard: IEC 60947-4-1

Installation type: Connection with contactor

Version: (R) – reinforced mechanical model

Dimensions
200–400A