Chint Nxr 630 125 250A R Thermal Relay

Chint NXR-630 125–250A (R) thermal relay is designed to protect high current industrial motors against overload, phase loss and overheating. With a range of 125–250A, this model is ideal for reliable operation in large industrial facilities, power systems and mechanical equipment. The device features manual and automatic reset, test button, phase loss protection and "R" version reinforced construction. Manufactured to IEC 60947-4-1 standard and fully compatible with Chint contactors.

Technical features

• Current range: 125–250A

• 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 structure

Dimensions
125–250A