This Xtreme box power center (spider box) came to us from a local contractor who was just doing some slow season consolidating, this box does have a couple outlets that don't work and it is noted on the top of the box. Otherwise it does have some functional outlets and you can replace the ones that don't currently function. This unit also needs a 'Bologna' cord to reach a primary power source. For this value (these retail for several hundred a piece new) you can afford to get this up and running at full capacity! This unit is Rainproof, 50Amp, 125/250V, 60 Hz and suitable for continuous full-rated output.