Frequently Asked Questions
A9F54332 is a 3 pole breaker.
They have an option of having 3 pole vigi (A9V51363) or 4 pole vigi (A9V02763) for neutral conection .
The alternative Acti 9 conversion is the A9F45316 3 Pole 16A 6kA MCB
The part name is A9F53106
The Acti9 A9F44216 is a 2p 16A C curve 6kA MCB.