6
Electrical contactor
SEC-K
Method 1 (
Preferred)
Using this wiring method, when isolating the supply there are no other voltages present within the panel.
N L
To Contactor Coil
Method 2
IMPORTANT! If wired this way, a warning notice must be attached to the panel to indicate that there
are two separate mains feeds.
L N
Supply in
Contactor coil
Live feed through switched relay
to operate contactor
To bench
sockets
L N
Supply in
Earth Connections not shown
