SIEMENS

Siemens STC45 Electrothermal actuators for zone valves, stroke 4 mm, power supply 24 V AC Datasheet

Siemens STP121, S55174-A179 Electrothermal actuator, 110N, 1m, AC/DC24V, 2P, NO

Siemens STP121.40L10, S55174-A221 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating...

Siemens STP121.65L10, S55174-A203 for small valvesElectrothermal actuators, stem retracted in a deenergized state (NO) for 2-position and quasi-proportional control of heating systems, chilled...

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...

Siemens STP161.40L10, S55174-A223 for radiator valves and floor heatingElectrothermal actuators, stem retracted in a deenergized state (NO) for 2-position and quasi-proportional control of heating...

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...

Siemens STP162.65L10, S55174-A217 for small valvesElectrothermal actuators, stem retracted in a deenergized state (NO) for 2-position and quasi-proportional control of heating systems, chilled...

Siemens STP23, S55174-A103 Electrothermal actuator, AC 230 V, NO, 2P, 1 m Datasheet

Siemens STP321.40L10, S55174-A220 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating...

Siemens STP321.65L10, S55174-A202 for small valvesElectrothermal actuators, stem retracted in a deenergized state (NO) for 2-position and quasi-proportional control of heating systems, chilled...

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...