Product Description

Siemens STC45

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

Datasheet

The Siemens STC45 electrothermal actuator is a reliable and efficient solution for controlling zone valves. With a stroke of 4mm and a power supply of 24V AC, this actuator is designed to provide precise and responsive operation. Whether you need to regulate heating or cooling systems, the Siemens STC45 is equipped to deliver consistent performance.

Installation is quick and easy, making it ideal for both residential and commercial applications. The compact design of the actuator ensures a seamless fit with most zone valves, while the durable construction guarantees long-term functionality. Its high-quality components and advanced technology ensure smooth operation and minimal maintenance requirements.

When it comes to controlling zone valves, the Siemens STC45 is a trusted choice. With its superior reliability and performance, this electrothermal actuator is a smart investment for any HVAC system. Upgrade your system with the Siemens STC45 and experience the convenience and efficiency it has to offer.