Data Sheet for Product

Technical Instructions GGD Electronic Damper Actuator Designed for UL Listed Fire/Smoke Control Dampers
Document No. 152-046P25
July 20, 2015
Page 2 of 5 Siemens Industry, Inc.
Specifications
Power supply
Operating voltage 24 Vac ±20%
115 Vac ±15%
230 Vac ±10%
Frequency 50/60 Hz
Power consumption
running 150 VA @ 60 Hz
160 VA @ 50 Hz
holding 10 VA (nominal)
Equipment rating
Class 1, in accordance with UL/CSA/NEC
Function
Running torque (minimum) 142 lb-in (16 Nm)
Spring return torque (minimum) 108 lb-in (12 Nm)
Minimum stall torque 350 lb-in (39 Nm)
Torque reduction at elevated temperature Less than 10%
Runtime for 90°
operating with motor at 60 Hz 15 seconds nominal
closing (on power loss) with spring return 15 seconds maximum
Nominal angle of rotation 90°
Maximum angle of rotation 95°
Auxiliary Switches
(GGDx26.1U)
24 Vac to 250 Vac,24 Vdc, 6A resistive 2FLA/12 LRA
SPST
Fixed 5° and 85°
Life Expectancy
Minimum 35,000 full stroke cycles.
Mounting
Damper shaft size
Standard 3/8 to 1 inch (8 to 25.6 mm)
Oversize 1.05 inch maximum (26.6 mm)
Minimum shaft length 3/4-inch (20 mm)
Housing
Enclosure NEMA 1
Material Die-cast aluminum alloy
Ambient conditions
Ambient temperature
operation 0 to 130°F (-18 to 55°C)
One time 350°F (177°C)
for 30 minutes (per UL555S)
storage and transport -25 to 158°F (-32 to 70°C)
Ambient humidity (non-condensing) Maximum 95% rh
Agency certification
UL listed to UL873
cUL certified to Canadian standard
C22.2 No. 24-93
Australian EMC Framework (C-tick)
with the limits per
AS/NZS CISPR 11:2004 (2
nd
Edition)
Miscellaneous
Pre-cabled connection 18 AWG
Dimensions See Figure 2.
Weight ≈7 lbs. (3.2 kg)
Eight pack ≈56 lbs. (25.4 kg)