J
Jay
Hi All,
Can anyone help me out with a problem I have.
I have to install 2 extra 3ph industrial sockets on a circuit which already has 2 existing on it.
The 3ph MCB protecting the existing 2 is rated at 32A so could it hold an additional 2.
The circuit will be protecting / supplying 4 industrial heaters rated at 9kW - is this too much for a 32A MCB.
The main sw. fuse is rated for 125A which supplies 6 single phase MCB's (1x20A, 3x16A, 1X10A, 1x6A) aswell as the 400V socket circuit.
Thank You.
Can anyone help me out with a problem I have.
I have to install 2 extra 3ph industrial sockets on a circuit which already has 2 existing on it.
The 3ph MCB protecting the existing 2 is rated at 32A so could it hold an additional 2.
The circuit will be protecting / supplying 4 industrial heaters rated at 9kW - is this too much for a 32A MCB.
The main sw. fuse is rated for 125A which supplies 6 single phase MCB's (1x20A, 3x16A, 1X10A, 1x6A) aswell as the 400V socket circuit.
Thank You.