The temporary power distribution system (MDC-240-100MB-1X240.30A-1X240.50A-6X120) from Larson Electronics enables operators in industrial settings to safely and reliably tap into power sources independently of the work area. The portable transformer is designed to operate with 240 volts 60 Hz, which steps down to 120 volts. The portable substation makes 120 volts AC available with six 20-amp, 120-volt GFCI protected 5-20 duplex receptacles with weatherproof covers. The system also makes 240 volts available through one 30-amp and one 50-amp receptacle. 800/369-6671; www.magnalight.com.