Sightpac series – Three phase Solid State Relays All three-phase solid state relays incorporate new high efficiency back to back thyristors on output with ;technology for a long lifetime expectancy and high surge currents. Designed for controlling three-wire three-phase loads connected in star or delta (if balanced without neutral). Two of the three phases are switched by the SSR and the third being directly connected. General features: Control status LED Designed for resistive loads Conforms to: IEC/EN 60947-4-3, CEI 62314, UL-cUL Three phase zero cross solid state relay with one direct connected phase SMT series – Three phase Solid State Relay General features: For controlling three-wire three-phase loads Three phase Zero Cross Solid State relay (SSR) designed for most load types Plug-in control terminals and spring clamp power terminals SERIES SMT series DESCRIPTION Three phase solid state relay MAXIMUM THYRISTOR RATING 3 x 25A SWITCHING CURRENT 3 x 20A SWITCHING VOLTAGE 24 – 520 VAC PEAK VOLTAGE 1200V CONTROL VOLTAGE 4 – 30 VDC DIMENSIONS (MM) (H) 100 x (W) 76.5 x (D) 35.5
SMT8620520
