ABB 3BSE008508R1 DI810 - Product Description, Product Parameters, and Product Specification


Product Description:


The ABB 3BSE008508R1 DI810 is an electronic overload relay, designed to protect motors and other electrical equipment from damage caused by overloads and phase failures. It is part of the ABB's range of motor protection relays, which provide reliable motor protection for a wide range of applications.


The 3BSE008508R1 DI810 overload relay monitors the current drawn by the motor and trips the circuit breaker or contactor if the current exceeds the rated value. This action prevents the motor from overheating and being damaged. It also provides phase failure protection, which detects when one or more phases of the power supply are missing or interrupted.


The relay offers a range of features such as adjustable trip settings, motor thermal memory, and phase sequence detection. It is suitable for use in a wide range of industrial, commercial, and utility applications, where reliable motor protection is crucial.


Product Parameters:


Rated Current: The maximum continuous current that the relay can monitor without tripping.

Tripping Accuracy: The accuracy of the relay's tripping action, expressed as a percentage of the rated current.

Time-Current Characteristic: The relationship between the current and the time taken by the relay to trip. This characteristic is typically represented as a curve.

Phase Failure Detection: The ability of the relay to detect missing or interrupted phases of the power supply.

Operating Voltage: The voltage required to power the relay's electronics.


Product Specification:


Compliance and Standards: The 3BSE008508R1 DI810 complies with various international and regional standards, such as IEC or UL, to ensure its safety, reliability, and performance.

Operating Environment: The relay is designed to operate within a specified range of temperatures and humidity levels, ensuring stable performance under various conditions.

Dimensions and Mounting: The relay has standard dimensions and mounting options, facilitating easy installation and integration into existing electrical systems.

Communication and Interfacing: The 3BSE008508R1 DI810 may offer communication interfaces and protocols to allow integration with other devices and systems.

Warranty and Support: ABB offers a warranty on the 3BSE008508R1 DI810 and provides customer support, technical assistance, and replacement parts as needed.


For specific and detailed information about the ABB 3BSE008508R1 DI810 overload relay, it is recommended to refer to the official ABB product documentation, datasheets, or contact the company's technical support team.