Siemens Electric Actuator: Fire and Smoke Dampers, On/Off, Spring Return, 200 lb-in
The Siemens GVD226.1U is a fire and smoke rated electric actuator designed for fire and smoke dampers. This on/off, spring return unit operates on 120V AC and delivers 200 lb-in of torque, accommodating a 1/2" to 1"…
SKU 3G-OTH-67280
Also listed as: GVD2261U · GVD226 1U · GVD226-1U
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The Siemens GVD226.1U is a fire and smoke rated electric actuator designed for fire and smoke dampers. This on/off, spring return unit operates on 120V AC and delivers 200 lb-in of torque, accommodating a 1/2" to 1" round shaft. It includes two auxiliary switches, is plenum rated, and features a hardwired electrical connection with a NEMA 1 / IP40 enclosure.
Frequently Asked Questions
What is the Siemens GVD226.1U electric actuator used for?
The Siemens GVD226.1U is a fire and smoke rated electric actuator designed to control fire and smoke dampers in HVAC systems. It provides on/off, spring return operation for safety-critical damper positioning in commercial buildings, ensuring compliance with fire and smoke management codes.
What are the specifications of the Siemens GVD226.1U actuator?
The Siemens GVD226.1U operates on 120V AC, delivers 200 lb-in torque, and accepts a 1/2" to 1" round shaft. It includes two auxiliary switches, is plenum rated, and features a hardwired connection with a NEMA 1 / IP40 enclosure. The spring return ensures fail-safe damper closure.
Where to buy the Siemens GVD226.1U actuator worldwide?
You can source the Siemens GVD226.1U actuator through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this fire and smoke rated actuator.
How to install the Siemens GVD226.1U fire and smoke actuator?
Install the Siemens GVD226.1U by mounting it directly onto the damper shaft (1/2" to 1" round) using the provided bracket. Ensure the hardwired 120V AC connection is properly terminated and the auxiliary switches are configured per the wiring diagram. Always follow local fire safety codes and the manufacturer's installation manual.
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3G Electric supplies Siemens fire & smoke rated actuators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
