Dwyer DDA21
SKU: CS4117137MPN: DDA21Alternate Part #: 124517-03
DDA21 DAMPER ACT 4NM 110VAC
$109.78
UnitAvailable on backorder
Product Details
Non-spring return direct coupled actuator, size/torque 35 in-lb (4 N m), 110 VAC.
Attributes
| Angle Of Rotation | 95° (mechanically adjustable). |
| Commodity Code | R3WA |
| Control Input | DDA: Two-position, floating; DDC: 4-20 mA or 0-10 VDC. |
| Direction Of Rotation | CW/CCW. |
| Electrical Connection | Terminal block, 18 AWG. |
| Fits Shaft Diameter | 0.4” (10 mm) or 0.5” (13 mm). |
| Housing | NEMA 2 (IP40). |
| Life Expectancy | 60000 full cycles. |
| Overload Protection | Magnetic clutch. |
| Position Indication | Visual indicator. |
| Power Consumption | DDA: 110 VAC models: 5 VA, 230 VAC models: 5 VA, 24 VAC models: 3 VA; DDC: 4 VA. |
| Power Requirement | DDA: 110 VAC, 24 VAC, ±10%, 50/60 Hz, single phase. Optional 230 VAC; DDC: 24 VAC, ±10%, 50/60 Hz, single phase. |
| Running Time | 17 in-lb, 35 in-lb, 53 in-lb: 72 sec.; 70 in-lb:160 sec. |
| Sound | <45 dB. |
| Standard Accessories | (2) imitative baffles, (2) baffle setscrews, (1) actuator body setscrew, and (1) aluminum gasket. |
| Temperature Limit | -22 to 122°F (-30 to 50°C). |
Specifications
| SKU | CS4117137 |
|---|---|
| MPN | DDA21 |
| Alternate Part # | 124517-03 |