SB5000 Industrial Shock Block

Littelfuse SB5000 Industrial Shock Block is designed for three-phase voltages from 208V to 600V with a maximum full-load current of either 32A or 60A. The power system can be either solidly or high-resistance grounded and the load must be three-phase without a neutral. The standard enclosure for Littelfuse SB5000 Industrial Shock Block is IP69K/NEMA 4X and outdoor rated, suitable for all industrial environments including high-temperature washdown used in food production. This personnel protection device is designed to meet the requirements for special-purpose GFCIs defined by UL 943C. SB5000 Industrial Shock Block includes DFT harmonic filtering and an automatic self-test feature. SB5000 is compliant with the UL 1998 Software in Programmable Components standard.