Chint NXR-630 Thermal Overload Relay

The latest Chint NXR-630 Thermal Overload Relay price in Pakistan is Rs. 39,000/- updated on September 10, 2026.

OVERVIEW:

• NR2 thermal relays are certified: CE
• Production standards: IEC / EN 60947-4-1, IEC / EN 60947-5-1
• Power range: AC 50 / 60Hz 690V (0.1 ~ 630) A
• Structure of 3-phase bimetallic or electronic type (NXR-200, NXR-630)
• Tripping class: 10A
• Phase loss protection
• A device for constant adjustment of the set current
• Compensation
• There is an operation indicator
• There is a checking mechanism
• There is a Stop button
• There are manual and automatic reset button (NXR-200 and NXR-630 only have manual reset)
• 1 NO contact and 1 NC contact that can separate power

Features:

• Bimetallic 3-phase thermal relay
• Protection current range: 125 ~ 400A (refer to thermal range selection table)
• Fitting with Contactor NXC-225 ÷ NXC-630
• Contact status indicator: 1NO + 1NC

Documents:

Chint NXR-630 Thermal Overload Relay Data Sheet.pdf