Dwyer Model 530 Air Flow Switch

Model 530 Air Flow Switch

Model 530
Model 530

Adjustable from 400-1600 FPM, Stainless Steel Vane

The Dwyer Model 530 air flow switch provides excellent sensitivity and reliability at a very reasonable price. Quality features include a rugged die cast body, stainless steel vane and SPDT snap switch. Unit is field adjustable from 400-1600 FPM. Mounting is fast and simple, with only two screws needed. Vane fits 6″ or larger ducts.

 

Dwyer Model 530 Specifications

  • Service: Air and non-combustible gas flow.
  • Wetted Materials: Consult factory.
  • Vane: Stainless Steel.
  • Temperature Limit: 180°F (82°C).
  • Switch Type: SPDT.
  • Electrical Rating: 125 VAC: 9.8 amp full load 58.8 amp locked rotor. 250 VAC: 4.9 amp full load 29.4 amp locked rotor. Pilot Rating: 470 VA at 125, 250 VAC. Resistive: 15 amp at 125, 250, or 480 VAC.
  • Electrical Connections:Screw type terminal.
  • Conduit Connection: 7/8″ conduit hole.
  • Mounting Orientation: Horizontal duct flow.
  • Set Point Adjustment: Screw type.
  • Weight: 1 lb, 1 oz (481.94 g).
  • Agency Approvals: UL, CSA, CE.
    CAUTION: FOR USE ONLY WITH AIR OR NON-COMBUSTIBLE NON-CORROSIVE GASES. UNIT IS NOT SEALED AGAINST DUST.

 

Available Model

  • Model 530 Air Flow Switch

 

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