Chint NR2-25-0.25 Relay 0.16-0.25A

The CHINT NR2-25-0.25 is a compact thermal overload relay designed to protect small three-phase motors from damage caused by overload, phase loss, or sustained overcurrent. It is part of the NR2-25 series, intended for use with compatible contactors, providing reliable motor protection in industrial control systems.

This model has an adjustable current setting range of 0.16A to 0.25A, making it suitable for very low-current motor applications where precise protection is essential.

Key Features

• Adjustable current range: 0.16–0.25A
• Thermal bimetal overload protection mechanism
• Protection against overload and phase failure
• Compatible with CHINT contactor systems (e.g., NC1 series)
• Trip indicator for quick fault identification
• Manual/automatic reset options (depending on configuration)
• Temperature compensation for stable performance across environments
• Complies with IEC 60947-4-1 industrial motor protection standards