User Guide

OpenAir Non-Spring Return Rotary Electric Damper Actuator Technical Instructions

24 Vac Floating Control Document No. 155-188P25

December 26, 2007

Siemens Building Technologies, Inc. Page 15

Dimensions

2-3/4

(70)

5/32

(4)

13/16

(21)

3-7/16

(87)

5-7/16

(137)

15/16

(94)

7/16

(11)

min. 4 inch

100 mm

2-3/8

(60)

1/32

(0.8)

EA0530R3

min. 1/4 inch

6 mm

min. 8 inch

200 mm

min. 3/8 inch

10 mm

min. 1 inch

25 mm

min. 2-3/8 inch

60 mm

6-5/8

(168)

7-1/16

(180)

EA0531R2

1/2

(12)

25/32

(20)

Figure 25. GDE/GLB Actuator and Mounting Bracket Dimensions in Inches (Millimeters).