Basic Documentation

www.usa.siemens.com/hvac 25
SSB Series
Electronic Valve Actuator.
Dimensions shown in inches (mm).
EA0589R2
1-7/8
(48)
3-1/4
(83)
3-7/8
(98)
3-1/8
(79)
Valve Size
in.
Center Line to Top
of Actuator
Service Height Actual Width Service Width
H
1
H W
1
W
1/2"
(15mm)
5-1/8"
(130mm)
13-1/8"
(330mm)
3-1/4"
(83mm)
11-1/4"
(282mm)
3/4"
(20mm)
5-1/8"
(130mm)
13-1/8"
(330mm)
3-1/4"
(83mm)
11-1/4"
(282mm)
1"
(25mm)
5-3/8"
(136mm)
13-3/8"
(335mm)
3-1/4"
(83mm)
11-1/4"
(282mm)
Serviceheightandwidtharetherecommendeddimensionstoallowaccesstotheproduct.
Dimensions
SSB Series Actuator Product Ordering
Description Part No. Actuator Prex Code
Electro-Mechanical
24V,Floating,Non-SpringReturn SSB81U 254
24V,0-10V,Non-SpringReturn SSB61U 255
There are no repair parts for this product. Replace the entire actuator if inoperative.
Order separately or as a complete assembly.
See pages 26 & 27 for assembly ordering part numbers.
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