Heavy-Duty 50 Amp Power Distribution Box – 125/250V, SS2-50P Inlet, IP67 Waterproof, (8) 20A GFCI 5-20R Receptacles & (2) 30A Locking Outlets for Jobsite, Generator, RV, Outdoor Use 50A is up for auction in Electronics. The current bid is $100.00, 75% below the $399.99 MSRP, in Good Condition. This auction has ended — similar items appear in live auctions regularly.