celduc® relais offers a wide range of solid-state relays for controlling three-phase loads. -SHT range : designed in a single low profile package – this range of three-phase AC solid-state relays is designed to provide control of medium power in three-phase applications. -SGB and SMB ranges : 2 leg three-phase SSRs -SGT 2G range (2nd generation) : cel3pac range is a standard three phase range with different connections available for power wiring (with screws connection or spring terminals) and for control wiring (with screws connection or with 4 pins pluggable spring connector) -SMT range : sightpac range is a compact 45mm version -Three-phase contactors : “ready to use” versions with heatsink are available These products are manufactured in compliance with major international standards UL/CSA/cUL, CE & RoHS.