Robertshaw Pressure Switches

This category contains Adjustable Air Sensing Switches are designed to replace a wide variety of air-sensing switches found in residential and light commercial applications including - furnaces, electronic air cleaners and humidifiers.

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  • SPDT Differential Air Pressure Switch (.25" - 1.0" WC) View Specs

    $38.95 / each

    In Stock! (78 Available) Ships in 24-48 Hrs
  • SPDT Differential Air Pressure Switch (1.0" - 4.0" WC) View Specs

    $38.95 / each

    In Stock! (44 Available) Ships in 24-48 Hrs
  • SPDT Adjustable Differential Air Pressure Switch (.05" - 12.0" W.C.) View Specs

    $46.35 / each

    In Stock! (6 Available) Ships in 24-48 Hrs
  • 240V Infinite Switch View Specs
    • SKU: 5500-202
    • Brand: Robertshaw

    $19.45 / each

    In Stock! (34 Available) Ships in 24-48 Hrs
  • 120V Infinite Switch View Specs
    • SKU: 5500-102
    • Brand: Robertshaw

    $19.85 / each

    In Stock! (11 Available) Ships in 24-48 Hrs
  • 120V Infinite Switch, Black Dial View Specs
    • SKU: 5500-113
    • Brand: Robertshaw

    $26.95 / each

    In Stock! (7 Available) Ships in 24-48 Hrs
  • 208V Infinite Switch, Black Dial View Specs
    • SKU: 5500-208
    • Brand: Robertshaw

    $29.65 / each

    In Stock! (10 Available) Ships in 24-48 Hrs
  • 240V Infinite Switch, White Dial View Specs
    • SKU: 5500-235
    • Brand: Robertshaw

    $29.95 / each

    In Stock! (2 Available) Ships in 24-48 Hrs
  • 120V Infinite Switch, Black Dial View Specs
    • SKU: 5500-103
    • Brand: Robertshaw

    $21.85 / each

    In Stock! (3 Available) Ships in 24-48 Hrs
  • 240V Infinite Switch, Black Dial View Specs
    • SKU: 5500-213
    • Brand: Robertshaw

    $28.95 / each

    In Stock! (6 Available) Ships in 24-48 Hrs
  • 120V Infinite Switch, White Dial View Specs
    • SKU: 5500-135
    • Brand: Robertshaw

    $30.65 / each

    In Stock! (9 Available) Ships in 24-48 Hrs
  • 240V Push to Turn Infinite Switch View Specs
    • SKU: 5500-200
    • Brand: Robertshaw

    $22.85 / each

    In Stock! (4 Available) Ships in 24-48 Hrs
  • 240V Infinite Control w/ Black Dial View Specs
    • SKU: 5500-203
    • Brand: Robertshaw

    $21.15 / each

    In Stock! (13 Available) Ships in 24-48 Hrs
  • 117 Vac SPDT Vibraswitch View Specs
    • SKU: 6000-005
    • Brand: Robertshaw

    $877.95 / each

    In Stock! (1 Available) Ships in 24-48 Hrs