SMB series

• New 45mm version
• These products should be mounted on heatsink in order to reach nominal current.

This range is designed for controlling three phase loads connected in delta or,if balanced, connected in star without the neutral connection. Two of the threephases are switched by the SSR, the third being directly connected.

celduc® relais offers further ranges of solid-state relays for controlling three-phase loads. Variousmodels are available, with ratings up to 125 amps per phase, with either AC or DC input, random orzero-cross output.