ABB PM633

ABB PM633 Product Information in English

1. Product Name:

ABB PM633

2. Product Description:

The ABB PM633 is a motor protection relay from ABB’s electrical products portfolio. Motor protection relays are devices used to monitor and protect electrical motors from faults and overloads, ensuring reliable and efficient motor operation.

The PM633 is designed to provide comprehensive motor protection, including overcurrent, undervoltage, and phase failure protection. It can be used in a wide range of industrial applications, such as pumps, fans, conveyors, and other critical motor-driven equipment.

3. Product Parameters:
Rated Current and Voltage: Specifies the maximum current and voltage ratings of the relay, indicating the safe operating range for protected motors.
Protection Functions: Lists the various protection functions provided by the relay, such as overcurrent protection, undervoltage protection, and phase failure detection.
Control and Monitoring Features: Describes the control and monitoring capabilities of the relay, including trip and alarm outputs, metering functions, and communication interfaces.
Environmental Ratings: Specifies the environmental conditions, such as temperature and humidity, within which the relay can operate effectively.
4. Product Specification:
Dimensions: Provides the physical dimensions of the relay, including length, width, height, and any mounting requirements.
Weight: Specifies the weight of the relay, which is important for transportation and installation.
Certifications and Compliance: Indicates any safety, environmental, or industry-specific certifications that the relay holds, such as CE marking or compliance with international standards.
Power Supply: Specifies the power supply requirements of the relay, including voltage range, frequency, and power consumption.

Please note that the specific parameters and specifications of the ABB PM633 may vary based on the latest product documentation and updates from the manufacturer. It is always recommended to refer to the official datasheet or contact the manufacturer directly for the most accurate and up-to-date information.

ABB PM633

ABB PM633