Overview
Honeywell's Fast-Acting, Two-Position Actuators are line volt (120V), 30 lb-in., spring return direct coupled actuators (DCA) for Fire and Smoke dampers (on/off control). The actuator accepts an on/off signal from a single-pole, single-throw (SPST) controller. Reversible mounting allows actuator to be used for either clockwise (cw) or counterclockwise (ccw) spring rotation
Features
30 lb-in. (3.4 N•m) or 80 lb-in. (5.9 N•m) minimum driving torque at 350 F (176 C) Reversible mounting facilitates use in either clockwise (cw) or counterclockwise (ccw) spring rotation Integral spring return ensures level of return torque Fifteen-second spring return timing No special cycling required during long-term holding No audible noise during holding Patent pending design eliminates need for limit switches to reduce power consumption Models available for 24, 120, and 230 Vac Ninety-five degree angle of rotation Actuator holds rated torque at reduced power level Die-cast aluminum housing Housing design allows flush mounting to damper Designed to operate reliably in smoke control systems requiring Underwriter™s Laboratories Inc. UL555S ratings up to 350 F. Models available with SPST position-indicating switches (7 degree, 85 degree stroke).
- Application : Fire and Smoke
- Dimensions (in.) : 7.5 in high x 5.13 in wide x 3.32 in deep
- Dimensions (mm) : 192 mm high x 129 mm wide x 84 mm deep
- Includes : Ground Screw
- Weight (lb) : 6 lb
- Weight (kg) : 2.72 kg
- Materials : Aluminum housing
- Item Type : Product
- Mounting : Direct Coupled
- Frequency : 60 Hz
- Approvals, Underwriters Laboratories Inc. : UL873, Plenum Rated
- Electrical Connections : Two color-coded leads
- Operating Humidity Range (% RH) : 5 to 95% RH, non-condensing
- Supply Voltage : 120 Vac ±10%
- Power Consumption : Driving-- 0.18A, 18W, Holding-- 0.11A, 9W
- Shipping and Storage Temperature Range (F) : -40 F to 140 F
- Shipping and Storage Temperature Range (C) : -40 C to +60 C
- Approvals, Canadian Underwriters Laboratories Inc. : cUL C22.2 No. 24-93
- Ambient Temperature Range (F) : 0 F to +130 F
- Ambient Temperature Range (C) : -18 C to +55 C
- Environmental, Electrical or Ingress Protection Rating : NEMA 1
- Maximum Noise Rating : Driving (dB(A) @ 1m)-- 65, Holding (dB(A) @ 1m)-- 20 (no audible noise)
- Stroke : 95 ±3 degrees
- Shaft Dimensions (in.) : 3/8 to 1/2 in. square or round
- Actuator Type : Damper
- Control Signal : SPST, Two position
- Fail Safe Mode : Spring Return
- Torque Rating (lb-in.) : 30 lb-in.
- Torque Rating (Nm) : 3.4 Nm
- Spring Return Torque/Force (lb-in., lbf) : 30 lb-in.
- Spring Return Torque/Force (Nm, N) : 3.4 Nm
- Additional Torque Ratings (lb-in.) : Maximum Stall-- 150 lb-in., Minimum Driving at 350 F-- 30 lb-in.
- Additional Torque Ratings (Nm) : Maximum Stall-- 17 Nm, Minimum Driving at 175 C-- 3.4 Nm
- External Auxiliary Switches Available : Yes, 32003532-005
- Timing, Nominal : Driving @ 60 Hz-- 18 sec, 25 sec maximum
- Spring Return Timing : Maximum-- 15 sec
- Shaft Adapter Type : Aluminum Hub, two set screws
- Shaft Dimensions (mm) : 10 to 13 mm square/round
- Spring Return Direction : CCW
- Electrical Connections (in.) : 16 in.
- Electrical Connections (mm) : 406 mm
