(N05010) Direct Coupled Actuator Vac + 20%, (24 Vdc 10%, +20%) 50 60 Hz (N34010) (N20010 Sw2) . Position Set Screw A VMD2B C120A Variable Speed Frequency Drive (VSD VFD) Rango de Presion:0 a 1" w.c. Variable Speed Frequency Drive (VSD VFD) Inverter with EMC filter (disconnected) ABB (ACS310 series) Rated input voltage 200Vac 240Vac (3 phase 3P) Rated current 50 VFC FITTING AS MACH 1" MNPT (24 Vdc 10% Position Set Screw Adjustment