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McDonnell & Miller McDonnell & Miller (View All Products)

McDonnell & Miller AF1 Switch Air Flow High

  • McDonnell & Miller
  • BW#: 00929301
  • Mfr#: AF1
  • UNSPSC#: 39122223
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McDonnell & Miller AF1 Switch Air Flow High
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Features
  • Provide positive and economical detection of change or loss of air flow

  • Adjustable setpoints

  • Switch SPDT Micro-switch 3.7A @ 240V(AC)

  • Paddles fit minimum 8 (203mm) ducts

  • General purpose enclosures rated to IP21, AFE-1 weatherproof


Applications
  • Flow alarms for exhaust and ventilation fans

  • Suitable for horizontal and vertical (upward flow) duct applications


Specifications

  • AFE1 UL/CSA certified to NEMA 7 (Cl I, Div I, Group C and D) NEMA 9
    (Cl II, Div I, Group E, F and G)

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Technical Specifications

Type Air
Material Brass/Steel and Aluminum
Flow Rate 1385 fmp
Working Temperature 149 °C
Application Suitable for horizontal and vertical (upward flow) duct applications.
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