Quantity   Component name
2 × 120V plugs Get heavy duty ones at Home Depot
1 × L6-20 receptacle Available at Home Depot
1 × 6' length of 12 gauge 3 wire SOOW cable Available at Home Depot
1 × a few feet of 22 gauge stranded wire
4 × 22 gauge .25" QD crimp terminals
14 × 12 gauge .25" QD crimp terminals
3 × Arcoelectric LE2950WL5G DigiKey 1091-1114-ND
2 × TE T92S7A22-120 DigiKey PB301-ND
1 × TE T92S7A22-240 DigiKey PB736-ND
2 × CG-16 cable glands Available from PolyCase
1 × WC-34 case Available from PolyCase
1 × WX-30 mounting panel Available from PolyCase
1 × 3 position ground bar Available from Home Depot
8 × 6-32x1/2" bolts, nuts and lockwashers