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Siemens GEB Series Non-Spring Return Electric Damper Actuator

Non-Spring Return Electric Damper Actuator
GEB Series

The OpenAir GEB Series Direct Coupled, Non-spring Return Electronic Damper Actuators provide modulating and floating control of building HVAC dampers.

• Integral 1/2-inch conduit connector
• Unique self-centering shaft coupling
• Floating control models available with feedback potentiometer
• All metal housing
• Manual override
• DIP switches GEB16x.1x – Direction of rotation – Adaptation of rotational angle range – Selection of 2 to 10 Vdc control signal
• Mechanical range adjustment capability
• Easily visible position indicator
• Precabled
• UL60730, cUL (C22.2 No. 24-93) and CE listed
• Brushless motor technology
• All modulating types contain built-in feedback

Select a link under the "item" tab below to order.

Cat #CablingInput Signal
GEB161.1PPlenum CableModulating, 0 to 10 Vdc
GEB131.1PPlenum CableFloating, 24 Vac
GEB131.1UStandardFloating, 24 Vac
Power Supply: 24 Vac
Operating Voltage: 24 Vac ±20%
Frequency: 50/60 Hz
Runtime for 90°: 125 seconds (60 Hz)
150 seconds (50 Hz)
Power Consumption GEB16x.1x: Running: 5 VA/4W
Holding: 1 VA
Power Consumption GEB13 x.1x: Running: 3 VA/3W
Holding: 1 VA
Equipment Rating (24 Vac): Class 2 per UL/CSA
Control Signal: Input Signal (wires 8-2): GEB16x.xx
Voltage Input: 0 to 10 Vdc or 2 to 10 Vdc (max. 35 Vdc)
Input Resistance: >100K Ohms
Feedback Signal: Position output signal (wires 9-2)GEB16x.xx
Voltage Output: 0 to 10 Vdc
Max. Output Current: ±1 mA
Control Signal Adjustment Offset (Start Point): 0 to 5 Vdc
Factory Setting: 0 V
Span: 2 to 30 Vdc
Factory Setting: 30 V
Dual Auxiliary Switch: Contact Rating
AC Rating: 24 to 250 Vac
AC 6A Resistive
AC 2A General Purpose
DC Rating: 12 to 30 Vdc
DC 2A
Plenum Cable: 4A resistive, 2A, General Purpose
Voltage
Standard Cable: 24 to 250 Vac
Plenum Cable: 24 Vac
Switch Range
Switch A: 0 to 90° with 5° intervals
Recommended Range: 0 to 45°
Switch B: 0 to 90°
Recommended Range: 45 to 90°
Switching Hysteresis:
Position Feedback:
GEB132.1U: 0 to 1000 Ohm <10 mA
Torque: Running Torque: 132 lb.-in. (16 Nm)
Spring Return Torque: 132 lb.-in. (16 Nm)
Max. Torque: >265 lb.-in. (30 Nm)
Nominal Angle of Rotation: 90°, 95° max.
Shaft Dimensions: 1/4 to 3/4-in. (6 to 20.5 mm) Dia.
1/4 to 1/2-in. (6 to 13 mm) Sq.
Min. Shaft Length: 3/4-in. (20 mm)
Temperature: Operating: -25 to +130°F (-32 to +55°C)
Storage: -40 to +158°F (-40 to +70°C)
Humidity: 95% RH, non-condensing
Pre-cabled Connection: 18 AWG, 3 ft. (0.9 m) long
Housing: Enclosure: NEMA 1
Material: Die-cast Aluminum alloy
Gear Lubrication: Silicone free
Agency Certifications: UL60730, (Replaces UL873)
cUL C22.2 No. 24-93
CE
Dimensions: 8.38" H x 3.25" W x 2.67" D
(212 mm H x 83 mm W x 68 mm D)
Shipping Weight: 2.2 lbs. (1.0 kg)


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