EasyManuals Logo

Siemens OpenAir GCA Series User Manual

Siemens OpenAir GCA Series
23 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
OpenAir
Technical Instructions
Document No. 155-173P25
EA GCA-1
May 19, 2014
GCA Series Spring Return 160 lb-in
Electronic Damper Actuators
Siemens Industry, Inc.
Description
The OpenAir 24 Vac/dc spring return 160 lb-in (18 Nm) electronic actuator is designed for
digital or analog control of building HVAC dampers.
Features
Brushless DC motor technology with stall protection
Bi-directional fail-safe spring return
Patented self-centering shaft coupling
Manual override
160 lb-in (18 Nm) torque
5° preload as shipped from factory
Offset and span adjustment models available
Models with independently adjustable dual auxiliary switches available
UL and cUL listed;
certified
Application
These actuators are designed for use in constant or variable air volume installations for the
control of return air, mixed air, exhaust, and face and bypass dampers requiring up to
160 lb-in (18 Nm) torque. They are designed for applications that require the damper to
return to a fail-safe position when there is a power failure.

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Siemens OpenAir GCA Series and is the answer not in the manual?

Siemens OpenAir GCA Series Specifications

General IconGeneral
BrandSiemens
ModelOpenAir GCA Series
CategoryController
LanguageEnglish

Related product manuals