Description
Description
The NR2-36G/23-32 is part of CHINT's NR2 series of thermal overload relays. These devices are designed for overload and phase-failure protection in three-phase AC motors. They operate at frequencies of 50Hz or 60Hz, with a rated voltage of up to 690V and a current range from 0.1A to 630A. This specific model likely falls within the current class of 23-32A, making it suitable for motors within that range. It features temperature compensation, a tripping indicator, and both manual and automatic reset options. Additionally, it can be directly mounted on a contactor or installed independently.
Features
- Overload Protection: Prevents damage to motors by detecting and responding to excessive current.
- Phase-Failure Protection: Safeguards the motor in case of phase loss in a three-phase system.
- Adjustable Current Settings: Allows fine-tuning within the current range (23-32A for this model) to match motor requirements.
- Temperature Compensation: Ensures stable performance even in varying ambient temperatures.
- Manual and Automatic Reset Options: Flexibility to choose between manual reset for safety or automatic reset for convenience.
- Trip Indicator: Displays a clear indication when the relay trips due to overload or phase failure.
- Compact Design: Enables easy mounting on contactors or independent installation.
