Belimo AFBUP-S Actuator

Motor, Actuator, Spring Return, 180 in-lb, On/Off, with Auxiliary Switch

Belimo AFBUP-S Actuator – Reliable Spring Return Damper Actuator for HVAC Systems

The Belimo AFBUP-S Actuator is a high-performance spring return damper actuator designed to deliver reliable control in HVAC applications. With its robust construction, versatile voltage range, and on/off control, the AFBUP-S is perfect for managing air dampers in ventilation, air handling, and energy management systems.

Key Features:

• Wide Voltage Range: Operates with AC 24...240 V or DC 24...125 V, ensuring compatibility with various power systems.

• Power Efficiency: Consumes only 7 W when running and 3.5 W when holding, with an 18 VA rating for wire sizing.

• High Torque Output: Provides 180 in-lb (20 Nm) of torque, delivering powerful and precise damper control.

• Spring Return Function: Ensures fail-safe operation with a fast <20-second return time in case of power loss.

• On/Off Control: Simple and effective control for applications requiring open/close damper functionality.

• Auxiliary Switches: Equipped with 2x SPDT switches for added functionality and control.

• Flexible Installation: Reversible direction of rotation (cw/ccw) and selectable motor motion through mounting.

• Manual Override: Comes with a 5 mm hex crank (3/16" Allen) for manual adjustments.

• Wide Operating Range: Handles ambient temperatures from -22 to 122°F (-30 to 50°C), making it suitable for diverse environments.

• Durable Protection: Rated IP54 and NEMA 2, ensuring protection against dust and splashing water.

Specifications:

• Voltage: AC 24...240 V / DC 24...125 V

• Power Consumption: 7 W (Running), 3.5 W (Holding), 18 VA (Wire Sizing)

• Torque: 180 in-lb (20 Nm)

• Control Type: On/Off

• Auxiliary Switches: 2x SPDT

• Angle of Rotation: 95°

• Running Time: 75 s per 90° (Motor), <20 s (Fail-Safe)

• Manual Override: 5 mm hex crank (3/16" Allen), supplied

• Protection Category: IP54, NEMA 2

• Ambient Temperature: -22...122°F (-30...50°C)

Why Choose the Belimo AFBUP-S Actuator? The Belimo AFBUP-S offers a blend of performance, reliability, and ease of installation that makes it ideal for commercial and industrial HVAC systems. Its high torque output, quick fail-safe action, and wide voltage range make it adaptable to various control scenarios, ensuring optimal performance in any environment.

Order Your Belimo AFBUP-S Actuator Today! Enhance your HVAC system with the trusted performance of the Belimo AFBUP-S. Contact us now for more information or to place an order.

This item is not eligible for free shipping.