Belimo NFB24-SR Damper Actuator, 24V

The Belimo NFB24-SR Spring Return Actuator is for on-off, fail-safe control of dampers in HVAC systems.

Belimo NFB24-SR Features:

• 24V AC/DC, 50/60 HZ
• 2-10Vdc Feedback Signal
• 4-20mA Operating Range
• 3 ft, 18 GA appliance cable, 1/2" conduit connector
• 90 in-lb Torque
• 95 s Running Time
• Angle of Rotation: 95 Deg, Adjustable with Mechanical End Stop
• 3.5 Watt Power Consumption
• 2.5 Watt Rest Power Consumption
• 6 VA Transformer Sizing
• -22 to 122 Deg Ambient Temperature
• IP54, NEMA 2

Technical Literature:

Belimo NFB24-SR Actuator Literature