Автоматический выключатель SIEMENS 3VF1231-1DL21-2KA0

CIRCUIT-BREAKER FOR STARTER COMBINATIONS

• Size: 80A
• Rated Current: 65A
• Overcurrent Release: 780A (N)
• Undervoltage Release: AC 50Hz 380-440V, AC 60Hz 440-500V
• Auxiliary Switch: Without (W/O)

Description

The circuit breaker for starter combinations is a reliable and high-performing device designed to protect electrical circuits from overcurrent and undervoltage conditions. With a size of 80A, it is capable of handling a rated current of 65A. The overcurrent release of 780A ensures quick and efficient response to excessive current, preventing damage to the connected equipment.

This circuit breaker is equipped with an undervoltage release, suitable for AC 50Hz 380-440V and AC 60Hz 440-500V power supply systems. It provides additional protection by tripping the circuit when the voltage drops below a specified threshold.

The circuit breaker does not include an auxiliary switch, making it a standalone device for controlling and protecting starter combinations. It is suitable for various applications that require reliable circuit protection, such as industrial machinery, motors, and other electrical systems.