AC6A3AD Fireye Actuator

Overview

The Fireye AC6A3AD is a keypad programmable, direct-coupled rotary actuator designed for use in burner and valve control systems. This modulating motor is typically used with an electronic control to regulate process temperatures by precisely positioning air dampers and fuel control components. It features a right-hand (RH) mounting orientation and is engineered to maintain optimal air-to-fuel ratios for safe and efficient combustion in industrial environments.

Features

• Solid-state electronics for reliable performance and precision.
• Integrated LED display with membrane keys for local manual control and parameter settings.
• Keypad allows adjustment of travel limits, auxiliary contact positions, and rotation direction.
• Multiple input options including 4-20mA, 0-10Vdc, and switch inputs for flexible positioning.
• Two auxiliary contacts provided for position feedback to the control system.
• Selectable clockwise or counterclockwise rotation to match valve or damper requirements.
• NEMA 4 rated construction for durability in demanding heating environments.

Specifications

• Model Number: AC6A3AD
• Input Voltage: 120VAC
• Stroke: Fixed 75 degrees
• Torque: 2.3 Nm (20 lb-in)
• Mounting Orientation: 90 degrees Right Hand (RH)
• Housing: NEMA 4
• Weight: Approximately 2.50 lbs
• Dimensions: 4.41 x 3.43 x 8.86 inches

Applications

The Fireye AC6A3AD is extensively used in commercial and industrial settings, particularly within burner management and combustion control systems. It is ideally suited for air or gas damper control and is compatible with various dampers and butterfly valves. Common applications include HVAC systems, power generation plants, manufacturing processes, and fluid handling systems where precise modulation of air-to-fuel ratios is required.