3VA9987-0TF20

Selling Points

• 1Provides overload and short-circuit protection in AC and DC systems.
• 2Modular design with a wide range of internal accessories for flexible use.
• 3Compatible with various bus systems, including PROFIBUS, PROFINET, and Modbus TCP.
• 4Integrated metering function for current, voltage, power rating, and energy.
• 5Electronic Trip Units (ETUs) enable remote parameter assignment and data transfer.