Pressure Independent Control Valve With Electric Actuator 3 In. NPT 2 Way 65 GPM Plated Brass Trim DCA Prof TRAH0C 4 CV Plated Brass VRN2ENPX5002 4 CV Plated Brass Trim DCA Profile On Off(Fail A Ab Open) 100 250 Vac 1 Aux Switch Nema 3R Enclosure 575Vac) IP55 UL type 12 Frame size R3 with Modbus RTU Modbus communication capability Surface wall mounting with built in Choke + STO Safe Torque OFF (SIL3 as per IEC61511 SILCL3 as per IEC62061 PLe ISO13849 1) compatible with input voltages 500Vac 600Vac (525Vac) (3 phase 3P) item code #3AXD50000785728 equivalent to ACS58001027A6B056J424 DATA SHEET Pressure Independent Control Valve With Electric Actuator 3 In NPT 2 Way 65 GPM Plated Brass Trim DCA Profile Modulating Floating(Fail In Place) 24 Vac