The MK K942 is a Metalclad Double Pole Switched Connection Unit.
The K942 is fitted with a 13Amp fuse to BS1362 and an earth terminal fitted in the base of the box.
All boxes have a base knockout.
Supplied with Metal back box
Dimensions: (H) 86mm x (W) 86mm x (D) 47mm
Conforms to BS 1363 Pt.4: 1995