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2-Position, Spring Return Fire and Smoke Control Dampers Actuator (120V)
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GND221.1U has been discontinued
Discontinued November 29, 2022
This product was discontinued by the manufacturer.
MANUALS (1)
Suggested Alternative:
GRD 2-Position, 30-lb-in, Spring Return Fire and Smoke Control Damper Actuator (120V)
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Out of Stock
Get it Thu, Jan 4 - Thu, Jan 11
Product Highlights
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120v
53 lb-in Torque
Description
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The OpenAir direct-coupled, 2-position, spring return electronic damper actuators are UL listed for smoke control dampers or for combination fire/smoke rated dampers. Actuators are designed to operate reliably in smoke control systems requiring Underwriter's Laboratories, Inc. UL555/555S rating when tested as an assembly with the damper and will meet requirements of UBC for 15 second opening and closing at 350 F.
Specs
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| Product Type: | Rotary Actuator |
|---|---|
| Voltage: | 120v |
| Actuator Type: | On/Off |
| Fail Safe Mode: | Spring Return |
| Torque: | 53 lb-in |
Questions?
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