ABB PM851AK01 3BSE066485R1: Motor Protection Relay
Product Name: ABB PM851AK01 3BSE066485R1
Product Description: This is a motor protection relay designed for use with ABB motor control centers and drives. It provides reliable protection for electric motors against various faults, such as overcurrent, overload, phase unbalance, and overheating.
Key Parameters and Features:
- Protection Functions: Offers a range of protection functions, including thermal overload protection, short-circuit protection, phase unbalance protection, and ground fault protection.
- Communication: Features built-in communication capabilities, such as Modbus or Ethernet, for integration into automation systems.
- Monitoring: Provides real-time monitoring of motor parameters, such as current, voltage, and temperature.
- Alarms and Trip Signals: Generates alarms and trip signals to indicate fault conditions.
- Mounting: Typically mounted on a DIN rail for easy installation in control panels.
Applications:
- Motor Control Centers (MCCs): Protecting motors in MCCs for various industrial applications.
- Variable Speed Drives (VSDs): Protecting motors driven by VSDs.
- Pump and Fan Control: Protecting motors used in pump and fan applications.
- General Industrial Applications: Protecting motors in a wide range of industrial processes.
Note: The specific details and capabilities might vary slightly depending on the exact model and configuration. For more in-depth information, it’s recommended to consult ABB’s official documentation or contact their technical support.
