DDD53
Dwyer Instruments Dampers, DDD Series
DDD53
Dwyer Instruments Dampers, DDD Series
Damper Actuator 88 In-Lb Torque 24
MFG Item Number
DDD53
Series
More specs
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Description
Dampers, DDD Series
Item #
DDD53
Damper Actuator 88 In-Lb Torque 24
DDD Series Information
DDB and DDD Series Direct Coupled Actuators are non‑spring return actuators that are perfect for positioning of dampers and valves in HVAC systems. DDB actuators are designed to accept floating control signals and come in a variety of power supplies. DDD actuators are designed to accept 4 to 20 mA or 0 to 10 VDC modulating control signals and are 24 VAC powered.
Specifications
| Manufacturer Part Number | DDD53 |
|---|---|
| Manufacturer | Dwyer Instruments |
| Product Series | DDD |
| Family Series | Dwyer Instruments Dampers, DDD Series |
| Description | Damper Actuator 88 In-Lb Torque 24 VAC Powered Modulating Input |
| Control Signal | Modulating 24 VAC |
| Nominal Timing | 66 s |
| Nominal Voltage | 24 VAC |
| Fail-Safe Mode | Non-Spring Return |
| Torque Rating | 88 lb-in |
| Feedback | 0-10 VDC |
| Mounting | Direct |
| Shaft Size | Round 0.4 ", Round 0.75 " |
| NEMA Rating | NEMA 2 |
| Manual Operation | Magnetic Clutch |
| Electrical Connection | Terminal Block |
| Protection Rating | IP42 |
| Operating Temperature | -22-122 °F |
| Approvals | CE |
| Net Weight | 3.25 lbs |
| Gross Weight | 3.25 lbs |
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DDD53
Dwyer Instruments Dampers, DDD Series