
VA9204-GGA-2Z, VA9204-GGB-2Z
12 LIT-12014317 Rev. —
Technical specications
VA9204-GGx-2Z Series Proportional Electric Spring Return Actuator
Specication Description
Power requirements 24 VAC (19.2 VAC to 28.8 VAC) at 50/60 Hz: Class 2 (North America) or Safety Extra-Low Voltage (SELV) (Europe), 4.7 VA running,
2.7 VA holding position 24 VDC (21.6 VDC to 28.8 VDC): Class 2 (North America) or SELV (Europe) 1.8 W running, 1 W holding
position. Minimum transformer size: 6 VA for each actuator
Input signal/adjustments Factory set at 0DC to 10 VDC, CW rotation with signal increase selectable 0(2) VDC to 10 VDC or 0(4) mA to 20 mA with eld-
furnished 500 ohm 0.25 W minimum resistor
Switch-selectable direct or reverse action with signal increase
Control input impedance Voltage input: 100,000 ohm
Current input: 500 ohm with eld-furnished 500 ohm resistor
Feedback signal 0(2) VDC to 10 VDC for desired rotation range up to 95°
Corresponds to rotation limits, 0.5 mA at 10 V maximum
Auxiliary switch
rating
-xxB models One single-pole, double-throw (SPDT), double-insulated switch with silver contacts:
24 VAC, 50 VA pilot duty
120 VAC, 5.8 A resistive, 1/4 hp, 275 VA pilot duty
240 VAC, 5.0 A resistive, 1/4 hp, 275 VA pilot duty
Spring return Direction is selectable with mounting position of actuator:
Actuator face labeled A is away from valve: CCW spring return
Actuator face labeled B is away from valve: CW spring return
Rated torque
Power on
(running)
35 lb·in (4 N•m) all operating temperatures
Power o
(spring returning)
35 lb·in (4 N•m) all operating temperatures
Rotation range Maximum full stroke: 95°
Adjustable stop: 35° to 95° maximum position
Rotation time for
90 degrees of
travel
Power on
(running)
90 s constant for 0 lb·in. to 35 lb·in. (4 N•m) load, at all operating conditions
Power o
(spring returning)
12 s to 17 s for 0 lb·in. to 35 lb·in. (4 N•m) load, at room temperature
16 s nominal at full rated load
22 s maximum with 35 lb·in. (4 N•m) load, at -22°F (-30°C)
Life cycles 60,000 full stroke cycles with 35 lb·in. (4 N•m) load, 1,500,000 repositions with 35 lb·in. (4 N•m) load
Audible noise
rating
Power on
(running)
<37 dBA at 35 lb·in. (4 N•m) load, at a distance of 39 13/32 in. (1 m)
Power on
(holding)
<20 dBA at a distance of 39 13/32 in. (1 m)
Power o
(spring returning)
<56 dBA at 35 lb·in. (4 N•m) load, at a distance of 39 13/32 in. (1 m)
Electrical
connections
GGA-2Z models 36 in. (0.9 m) UL 444 Type CMP plenum-rated cable with 19 AWG (0.75 mm2) conductors and 1/4 in. (6 mm) ferrule ends
GGB-2Z models 48 in. (1.2 m) UL 758 Type AWM halogen-free cable with 18 AWG (0.85 mm2) conductors and 1/4 in. (6 mm) ferrule ends
Conduit connections Integral 1/2 in. (13 mm) threaded conduit connector(s)
Fluid temperature
limits
VG12x1 and
VG18x1 Series
23°F to 203°F (-5°C to 95°C), not rated for steam service
VG12x5 and
VG18x5 Series
-22°F to 212°F (-30°C to 100°C), not rated for steam service
VG12x5 and
VG18x5 Series with
M9000-561 Thermal
Barrier installed
-22°F to 284°F (-30°C to 140°C) water; 15 psig (103 kPa) at 250°F (121°C) saturated steam
Ambient condi-
tions
Standard operating -22°F to 140°F (-30°C to 60°C); 90% RH maximum, non-condensing
Storage -40°F to 185°F (-40°C to 85°C); 95% RH maximum, non-condensing
Enclosure rating NEMA 2 (IP54) for all mounting directions
Compliance United States UL Listed, CCN XAPX, File E27734; to UL 60730-1A: 2003-08, Ed. 3.1, Automatic Electrical Controls for Household and Similar Use;
and UL 60730-2-14: 2002-02, Ed. 1, Part 2 Particular Requirements for Electric Actuators. Plenum Rated (UL 2043). Suitable for use
in other environmental air space (plenums) in accordance with Section 300.22 (C) of the National Electric Code
Canada UL Listed, CCN XAPX7, File E27734; to UL 60730-1:02-CAN/CSA: July 2002, 3rd Ed., Automatic Electrical Controls for Household
and Similar Use; and CSA C22.2 No. 24-93 Temperature Indicating and Regulating Equipment
Europe Johnson Controls declares that this products is in compliance with the essential requirements and other relevant provisions of the
EMC Directive and Low Voltage Directive, and equivalent UK regulations.
Australia and
New Zealand
RCM Mark, Australia / NZ Emissions Compliant
Shipping weight -GGA models 2.0 lb (0.9 kg)
-GGB models 2.4 lb (1.1 kg)