Carlo Gavazzi RGC3A60A65GGEAFM Solid State Relays 3-pole DIN-rail mount SSR, Zero-cross switching with monitoring, Operating voltage (Ue): 90 - 660 Vac (1200 Vp), Rated current (Ie): 65 Aac, Control voltage (Uc): 20 - 275 Vac / 24 - 190 Vdc, External supply: 90 - 250 Vac