Brand willpo
Model MPA2
Amperage 1600 – 3200 A
Voltage 400 – 690  V
Phase Type Three Phase

What is ACB?

The automatic air switch, which belongs to the family of automatic switches, is known by the abbreviation ACB – the abbreviation of Air Circuit Breaker. The air switch is a type of low pressure automatic breaker that is used in high currents and at the entrance of the low pressure switchboard. Since the act of extinguishing the spark when switching takes place in a chamber filled with free air, this switch is called an air switch. One of the main functions of the air switch is circuit switching and protection.

Download the ACB catalog 


There are no reviews yet.

Be the first to review “ACB”

Your email address will not be published. Required fields are marked *