Electric Actuators

Siemens STP161.65L10, S55174-A215 Thermal Actuator AC 24V NO 6.5mm 1m 0..10V for small valvesElectrothermal actuators, stem retracted in a deenergized state (NO) for 2-position and quasi-proportional control of heating systems, chilled ceilings and...

Siemens STP121.65L20, S55174-A207 Thermal Actuator AC/DC 24V NO 6.5mm 2m on/off for small valvesElectrothermal actuators, stem retracted in a deenergized state (NO) for 2-position and quasi-proportional control of heating systems, chilled ceilings...

Siemens STP321.65L20, S55174-A206 Thermal Actuator AC230V NO 6.5mm 2m on/off for small valvesElectrothermal actuators, stem retracted in a deenergized state (NO) for 2-position and quasi-proportional control of heating systems, chilled ceilings and...

Siemens STA121.65L20, S55174-A205 Thermal Actuator AC/DC24V NC 6.5mm 2m on/off for radiator valves, small valves and Combi valvesElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of...

Siemens STA321.65L20, S55174-A204 Thermal Actuator AC230V NC 6.5mm 2m on/off for radiator valves, small valves and Combi valvesElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of...

Siemens SSC161.35HF, S55155-A102 Electric actuator, 300 N, 1.2...6.5 mm, AC/DC 24 V, DC 0...10 V, fail-safe ●For small valves 2W..K.., 3W.., 4W..●For zone valves VVP.., VXP.., VMP..●Typically in chilled ceiling, VAV and fan coil unit...

Siemens SAV61.00/HR, S55150-A146 Electromotoric actuator without spring return for globe valves in use with Intelligent Valve, 1600 N, 40 mm stroke, AC/DC 24 V, DC 0...10 V, 120 s, with high resolution of more than 200 steps Electromotoric actuator...

Siemens SAT61.51/MO, S55158-A124 Electromotoric actuators 300 N for valves with 5.5 mm stroke, Modbus RTU, spring return function Electromotoric actuators for the operation of Siemens 2-port valves VVG549.., kvs value 0.25-6.3 m³/h with 5.5 mm...

Siemens SAT61.008/MO, S55158-A123 Electromotoric actuators 300 N for valves with 5.5 mm stroke, Modbus RTU Electromotoric actuators for the operation of Siemens 2-port valves VVG549.., kvs value 0.25-6.3 m³/h with 5.5 mm stroke as control valve...

Siemens SAX61P03/MO, S55150-A143 Electromotoric actuators 500 N for Combi valves VPF43../53.., Modbus RTU Electromotoric actuator for the operation of Siemens Combi valves, types VPF44../VPF54.. with 20 mm stroke as control valves in ventilation, air...

Siemens SAT31.51, S55158-A120 Electromotoric actuator, 300 N, 5.5 mm, AC 230 V, 3P, spring return function, 15 s Fast positioning time. With spring return function. Manual control with automatic reset to electrical operation. Plug-in space for...

Siemens SAT31.008, S55158-A119 Electromotoric actuator, 300 N, 5.5 mm, AC 230 V, 3P, 8 s Fast positioning time. Manual control, position can be fixed. Plug in space for auxiliary switch. Additional info SA..61.. are UL listed. HS Code: 85011099 Coo:...