Plug set suitable up to 48 volts. At 12/24 Volt up to 70 Amp. and at 36/48 volts to 60 Amp. Steady load. On the connector side, it is ideal for 10mm² cables (8.3 â 13.3mmâ²) and on the socket side as well, but with corresponding wire end sleeves up to 21mm² possible. Mounting hole 45mm diameter. Connector dimensions: Overall length: 90 mm Housing: 73 mm Max. diameter: 44 mm Dimensions socket & mounting panel Front Ring Diameter x Length: 50.5 x 60 mm Required installation opening: approx. 44 mm Max. wall thickness when installed with lock nut: approx. 22 mm Outer diameter lock nut: 60 mm Dimensions mounting panel: 76 x 57 x 6 mm Mounting Panel Hole Spacing & Bore Ã: 64/4mm