The IEC 71159901 2-Position Actuator is a dependable electromechanical actuator designed for HVAC and industrial automation applications. Operating at 24V AC, this normally closed (N/C) actuator ensures precise control of dampers and valves, providing efficient system operation and reliability.

Technical Specifications

  • Model: 71159901 (Alternate SKU – B035-71159901)
  • Manufacturer: International Environmental Corporation (IEC)
  • Voltage Rating: 24V AC
  • Control Type: 2-position (open/close)
  • Positioning: Normally closed (N/C)
  • Actuation Type: Electromechanical
  • Mounting Type: Standard mounting for HVAC and industrial applications
  • Environmental Ratings: Suitable for commercial and industrial environments

Key Features

  • 2-position control for efficient open/close valve and damper operation
  • Normally closed (N/C) configuration for safety and system integrity
  • Operates on 24V AC for standard HVAC and automation system compatibility
  • Reliable electromechanical design for long-term durability
  • Easy integration into HVAC and industrial control systems

Compatible Components & Accessories

  • IEC air handling units and dampers
  • HVAC control systems for commercial and industrial buildings
  • Standard mounting brackets and installation hardware
  • Position feedback sensors (if applicable)

Industry Applications

  • HVAC systems requiring precise damper and valve actuation
  • Building automation and air handling unit control
  • Industrial ventilation and air distribution systems
  • Process control in manufacturing and environmental management
  • Commercial heating and cooling system automation

Installation & Maintenance Notes

  • Ensure compatibility with existing HVAC or control systems before installation
  • Follow manufacturer wiring and mounting guidelines for proper operation
  • Regularly inspect actuator operation to maintain performance and minimize wear
  • Use IEC-approved accessories and components for optimal integration
  • Maintenance should be performed by qualified personnel familiar with HVAC actuators

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