GRD226.1U | Siemens Industry | Actuators & Dampers


Brand:Siemens Industry



List Price:


Today's Price:


Availability: Usually Ships in Less Than 7 Business Days
Available Inventory
Lead times are estimates based on our Memphis location and subject to change without notice based on customer demand.

Need more?
Just order your desired quantity and we'll ship the available inventory immediately while we source the remaining quantity to get you all the products you need as soon as possible.

We can also reserve the available inventory and ship once we acquire the remaining quantity from the supplier. Just choose "Ship Complete" at checkout.

more information & related documents

Series Description

All Siemens fire/smoke actuators are UL 555S certified. The damper manufacturers carry the UL 555S certifications with their assemblies (damper plus actuator). These actuators provide 15-second open/closed operation and 30-second motor drive operation at rated torque, temperature and voltage. Both actuators are integrated with a Siemens electronic fusible link with four temperature ratings: 165ºF, 212ºF, 250ºF and 350ºF.

Kele Description



Siemens Industry