Why Choose the CHINT NR2-25-1.60 Thermal Overload Relay?
The CHINT NR2-25-1.60 is a reliable thermal overload relay designed to provide overload and phase-loss protection for three-phase AC motors in industrial control and motor starter applications. As part of the advanced CHINT NR2 thermal overload relay series, it provides dependable motor protection with adjustable current settings for accurate operation.
This relay uses thermal bimetal protection technology to monitor motor current and disconnect the control circuit when overload conditions occur. The NR2 series is designed for use with CHINT contactors, offering a practical solution for protecting motors in automation systems, machinery and electrical control panels.
With an adjustable current range of 1.00–1.60 A, the CHINT NR2-25-1.60 is suitable for protecting small three-phase motors and provides reliable overload protection in industrial motor starter assemblies.
Key Advantages
- Reliable thermal overload protection for three-phase AC motors.
- 1.00–1.60 A adjustable current range for flexible motor protection.
- Protects against motor overload and phase-loss conditions.
- Compatible with CHINT NC1 contactor series motor starters.
- Compact design for straightforward installation in control panels.
- Suitable for industrial automation and motor control applications.
Key Features
- CHINT NR2 thermal overload relay series.
- 1.00–1.60 A adjustable thermal setting range.
- Three-phase bimetal overload protection.
- 10A trip class.
- Integrated phase-loss protection.
- Manual and automatic reset selection.
- Trip indication and test/stop functionality.
- Designed for use with compatible CHINT contactors.
- Compact motor protection solution for industrial control systems.
Reliable Motor Protection for Industrial Control
Thermal overload relays such as the CHINT NR2-25-1.60 help protect electric motors by monitoring current levels and preventing damage caused by prolonged overload conditions. By disconnecting the motor control circuit during excessive current events, they improve system reliability and extend equipment service life.
The NR2 series provides a dependable solution for machine builders and electrical engineers requiring compact, adjustable and easily integrated motor protection equipment.
Typical Applications
- Industrial motor starter assemblies.
- Conveyors and material handling equipment.
- Pumps and fan systems.
- Production and processing machinery.
- Electrical control panels.
- OEM automation systems.
