Control Ball Valve With Electric Actuator 1 In. NPT 3 Way 31 CV Plated Brass Trim DCA Profile On Off(Fail Tipo_Válvula de Globo Duct CO2 Sensor + 2% RH Rango de Presión:0 a 1.0psi Duct CO2 Sensor + 2% RH Transmitter 20k NTC Thermistor 0 to 2000 5000 ppm (programmable) 60 Sec Response Time NDIR Sensor 4 20 mA or 0 to 10 VDC Self Calibrating 480Vac) IP21 UL type 1 Frame size R2 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 380Vac 480Vac (400Vac 415Vac 440Vac) (3 phase 3P) item code #3AXD50000246687 equivalent to ACS58001023A4P918 DATA SHEET NPT 3 Way 31 CV Plated Brass Trim DCA Profile On Off(Fail B Ab Open) 100 250 Vac 1 Aux Switch Control Ball Valve With Electric Actuator 1 In