ABB EHDB280
Product Name: ABB EHDB280 Dynamic Braking Contactor
Product Description:

The ABB EHDB280 is a 2-pole contactor primarily used for dynamic braking in DC drive systems. Dynamic braking is a method of decelerating a motor by dissipating its kinetic energy as heat through a resistor. This contactor switches the braking resistor into the motor circuit when a braking command is given. It is a component within ABB’s range of industrial controls and drive system accessories.
Key Characteristics:
- Application: Specifically designed for dynamic braking in DC drives.
- Poles: 2-pole configuration.
- Switching Capability: