You are buying one Cutler Hammer/Eaton 60 Amp, 3pole + ground, General Duty, Fused Safety Switch DG322NRB With FLNR-50 fuses 240 VAC.

 NEMA 1 enclosure.

 This is about 14 1/2" high x 9" wide x 4 1/2" deep. It weighs about 10 pounds.