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    99 Products

    Fixed Setpoint Pressure Switches

    Image of Product. Top orientation. Contains Annotated. Pressure Switches. Fixed Setpoint Pressure Switches, Screw-Terminal Wire Connection.
    Image of Product. Front orientation. Contains Annotated. Pressure Switches. Fixed Setpoint Pressure Switches, Wire Lead Connection.

    Screw-Terminal

    Wire Connection

    Wire Lead

    Connection

    Prevent changes to the set pressure that activates equipment—these switches come ready to use at your preferred setpoint. Often used to turn equipment on and off when a set pressure is reached, they can also be used to activate automated controls or signal alarms. They’re single pole, double throw (SPDT) and can either turn one device from off to on (normally open) or on to off (normally closed).
    NEMA 4 and 13 rated, they seal out dirt, oil, and water from washdowns. These switches are also UL and C-UL recognized components and are CE marked, so they meet American, Canadian, and European safety standards.
    Pressure Set
    Point, psi
    Approx. Reset
    Point, psi
    Max. Continuous
    Pressure, psi
    Max. Short-Term
    Pressure, psi
    Accuracy
    Max. Switching Current @ Voltage
    Process Temp.
    Range, ° F
    Connection
    Material
    For Use With
    Enclosure
    Rating
    Each
    Screw-Terminal Wire Connection
     
    1/8 NPT Male Pipe
    108.22,0006,000±1%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    0000000000000
    15132,0006,000±1.5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    20172,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    25212,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    30252,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    35292,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    40332,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    45372,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    50412,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    55462,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    60502,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    65542,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    70582,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    75622,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    80662,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    85702,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    90742,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    95782,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    100822,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    105872,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    110912,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    115952,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    120992,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    1251052,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    1301102,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    1351152,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    1401152,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    1451202,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    1501252,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    1751452,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    2001652,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    2502052,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    3002502,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
     
    1/4 NPT Male Pipe
    1082,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    15122,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    20172,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    25212,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    30352,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    35302,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    40322,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    45382,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    50422,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    60512,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    70592,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    75632,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    80682,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    85722,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    90762,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    100852,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    1201022,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    1501272,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    2001702,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    0000000000000
    2502122,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    0000000000000
    3002552,0006,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    0000000000000
     
    Wire Lead Connection
     
    1/4 NPT Male Pipe
    5004255,00015,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    0000000000000
    1,0008505,00015,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    0000000000000
    1,5001,2505,00015,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    0000000000000
    2,0001,7005,00015,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    0000000000000
    2,5002,1255,00015,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    0000000000000
    3,0002,5505,00015,000±5%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    0000000000000
     

    Adjustable-Reset Pressure Switches with Digital Display

    Image of Product. Front orientation. Contains Annotated. Pressure Switches. Adjustable-Reset Pressure Switches with Digital Display.
    Kick off automated controls, signal alarms, or activate equipment based on pressure changes while checking the pressure, setpoint, and reset point on the display. The adjustable reset point lets you control the amount of pressure change, also known as deadband and differential, before the switch resets. Adjust it anywhere within the setpoint range. Turn the external adjustment knob by hand to set pressure quickly. These are single pole, double throw (SPDT) and can be installed to turn one circuit from off to on (normally open) or from on to off (normally closed).
    To power the display, these switches need a separate electrical input from the one used for switching.
    These switches are IP and NEMA rated, so they’re dust tight and protected against water from washdowns and weather, as well as sprays of oil and coolant.
    Pressure Set
    Point Range, psi
    Approx. Difference Between Set
    Point and Reset Point
    Max. Continuous
    Pressure, psi
    Max. Short-Term
    Pressure, psi
    Accuracy
    Max. Switching Current @ Voltage
    Process Temp.
    Range, ° F
    Wire
    Connection
    Connection
    Material
    For Use With
    Enclosure Rating
    Each
    110V AC Input Voltage
     
    1/4 NPT Male Pipe
    3 to 60Adjustable60120±0.5%10 amp @ 250V AC
    30 amp @ 30V DC
    -20 to 160Screw Terminal316 Stainless SteelAir, Hydraulic Fluid, WaterIP66, NEMA 4X, NEMA 13
    00000000000000
    5 to 100Adjustable100200±0.5%10 amp @ 250V AC
    30 amp @ 30V DC
    -20 to 160Screw Terminal316 Stainless SteelAir, Hydraulic Fluid, WaterIP66, NEMA 4X, NEMA 13
    0000000000000
    10 to 200Adjustable200400±0.5%10 amp @ 250V AC
    30 amp @ 30V DC
    -20 to 160Screw Terminal316 Stainless SteelAir, Hydraulic Fluid, WaterIP66, NEMA 4X, NEMA 13
    0000000000000
    150 to 3,000Adjustable3,0004,500±0.5%10 amp @ 250V AC
    30 amp @ 30V DC
    -20 to 160Screw Terminal316 Stainless SteelAir, Hydraulic Fluid, WaterIP66, NEMA 4X, NEMA 13
    0000000000000
     
    24V DC Input Voltage
     
    1/4 NPT Male Pipe
    10 to 200Adjustable200400±0.5%10 amp @ 250V AC
    30 amp @ 30V DC
    -20 to 160Screw Terminal316 Stainless SteelAir, Hydraulic Fluid, WaterIP66, NEMA 4X, NEMA 13
    0000000000000
     

    Pressure Switches

    Image of Product. Style D. Top orientation. Pressure Switches. Pressure Switches, Screw-Terminal Wire Connection, Style D.

    Style D

    The traditional pressure switch. These power equipment, activate controls or alarms, or kick-off other actions when they reach a set pressure. Larger than compact pressure switches, they're easier to wire. These switches are single pole, double throw (SPDT) and can be installed to turn one circuit from off to on (normally open) or from on to off (normally closed).
    Pressure Switches with Cover
    Image of Product. Style D. Top orientation. Pressure Switches. Pressure Switches, Screw-Terminal Wire Connection, Style D.

    Style D

    Switches with a cover protect against impact and keep dust off the switch.
    NEMA 13 Enclosure Rating—NEMA 13 rated switches can be used in dirty, damp, and oily areas.
    Style
    Pressure Set
    Point Range, psi
    Approx. Difference Between Set
    Point and Reset Point, psi
    Max. Continuous
    Pressure, psi
    Max. Short-Term
    Pressure, psi
    Accuracy
    Max. Switching Current @ Voltage
    Process Temp.
    Range, ° F
    Connection
    Material
    For Use With
    Enclosure
    Rating
    Each
    Screw-Terminal Wire Connection
     
    1/4 Threaded NPT Female Pipe
    D40 to 235252504,500±2%10 amp @ 125V AC
    10 amp @ 250V AC
    10 amp @ 480V AC
    2 amp @ 600V AC
    50 mA @ 125V DC
    30 mA @ 250V DC
    -40 to 165416 Stainless SteelAir, Hydraulic Fluid, WaterNEMA 13
    00000000000000
    D60 to 460405006,000±2%10 amp @ 125V AC
    10 amp @ 250V AC
    10 amp @ 480V AC
    2 amp @ 600V AC
    50 mA @ 125V DC
    30 mA @ 250V DC
    -40 to 165416 Stainless SteelAir, Hydraulic Fluid, WaterNEMA 13
    0000000000000
    D115 to 1,425951,5007,500±2%10 amp @ 125V AC
    10 amp @ 250V AC
    10 amp @ 480V AC
    2 amp @ 600V AC
    50 mA @ 125V DC
    30 mA @ 250V DC
    -40 to 165416 Stainless SteelAir, Hydraulic Fluid, WaterNEMA 13
    0000000000000
    D240 to 2,8252103,00010,000±2%10 amp @ 125V AC
    10 amp @ 250V AC
    10 amp @ 480V AC
    2 amp @ 600V AC
    50 mA @ 125V DC
    30 mA @ 250V DC
    -40 to 165416 Stainless SteelAir, Hydraulic Fluid, WaterNEMA 13
    0000000000000
    D395 to 4,6503055,00010,000±2%10 amp @ 125V AC
    10 amp @ 250V AC
    10 amp @ 480V AC
    2 amp @ 600V AC
    50 mA @ 125V DC
    30 mA @ 250V DC
    -40 to 165416 Stainless SteelAir, Hydraulic Fluid, WaterNEMA 13
    0000000000000
    D815 to 9,45043510,00015,000±2%10 amp @ 125V AC
    10 amp @ 250V AC
    10 amp @ 480V AC
    2 amp @ 600V AC
    50 mA @ 125V DC
    30 mA @ 250V DC
    -40 to 165416 Stainless SteelAir, Hydraulic Fluid, WaterNEMA 13
    0000000000000
     

    Differential Pressure Switches for Air

    Image of Product. Front orientation. Differential Pressure Switches. Differential Pressure Switches for Air, Connects to Tube.

    Connects to

    Tube

    Often used with ovens, dryers, and HVAC systems, these switches detect small differences in air pressure to indicate a filter is clogged or help you maintain a certain air pressure. When the differential pressure reaches your setpoint, these switches can turn equipment on and off, activate automated controls, or signal alarms. They are single pole, double throw (SPDT) and can be installed to turn one circuit from off to on or from on to off. All meet at least one safety standard.
    When measuring pressure in ductwork, pair them with a static pressure probe.
    IP54 Enclosure Rating—Switches rated IP54 protect against dust and splashing water.
    NEMA 13 Enclosure Rating— NEMA 13 rated switches can be used in dirty, wet, and oily areas.
    Pressure Set
    Point, in. H₂O
    Approx. Difference Between Set
    Point and Reset Point, in. H₂O
    Max. Input
    Pressure, in. H₂O
    Accuracy
    Max. Switching Current @ Voltage
    Process Temp.
    Range, ° F
    Connection
    Material
    For Use
    With
    Certification
    Enclosure
    Rating
    Each
    Screw-Terminal Wire Connection
     
    1/4" Barbed Male Tube Connection
    0.08 to 1.20.0540±1%1.5 amp @ 120V AC
    400 mA @ 250V AC
    0 to 185Nylon
    AirC-ETL Listed, ETL Listed
    IP54, NEMA 13
    0000000000000
    0.12 to 1.60.0840±1%1.5 amp @ 120V AC
    400 mA @ 250V AC
    0 to 185Nylon
    AirC-ETL Listed, ETL Listed
    IP54, NEMA 13
    000000000000
    0.2 to 20.0940±1%1.5 amp @ 120V AC
    400 mA @ 250V AC
    0 to 185Nylon
    AirC-ETL Listed, ETL Listed
    IP54, NEMA 13
    000000000000
    0.8 to 40.4540±1%1.5 amp @ 120V AC
    400 mA @ 250V AC
    0 to 185Nylon
    AirC-ETL Listed, ETL Listed
    IP54, NEMA 13
    000000000000
    2 to 100.740±1%1.5 amp @ 120V AC
    400 mA @ 250V AC
    0 to 185Nylon
    AirC-ETL Listed, ETL Listed
    IP54, NEMA 13
    000000000000
    4 to 201.240±1%1.5 amp @ 120V AC
    400 mA @ 250V AC
    0 to 185Nylon
    AirC-ETL Listed, ETL Listed
    IP54, NEMA 13
    000000000000
     

    Fixed Setpoint Vacuum Switches

    Prevent changes to the set vacuum that powers equipment, activates controls, or signals alarms. The setpoint on these switches isn't adjustable. They’re single pole, double throw (SPDT) and can either turn one circuit from off to on (normally open) or on to off (normally closed).
    Switches
    Image of Product. Front orientation. Vacuum Switches. Fixed Setpoint Vacuum Switches.
    NEMA 4 Enclosure Rating—NEMA 4 rated, they seal out dirt, oil, and water from washdowns. All meet American, Canadian, and European safety standards since they’re UL and C-UL recognized components and CE marked.
    NEMA 13 Enclosure Rating—NEMA 13 rated, they seal out dirt, oil, and water from washdowns. All meet American, Canadian, and European safety standards since they’re UL and C-UL recognized components and CE marked.
    Pressure Set
    Point, in. Hg
    Approx. Reset
    Point, in. Hg
    Max. Continuous
    Pressure, psi
    Max. Short-Term
    Pressure, psi
    Accuracy
    Max. Switching Current @ Voltage
    Process Temp.
    Range, ° F
    Connection
    Material
    For Use With
    Enclosure
    Rating
    Each
    Quick-Disconnect-Terminal
     
    1/4 NPT Male Pipe Connection
    2817250750±2%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    0000000000000
    2616250750±2%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    2415250750±2%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    2214250750±2%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    2012250750±2%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    1811250750±2%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    1610250750±2%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    149250750±2%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    128250750±2%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    106250750±2%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    85250750±2%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    63250750±2%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    42250750±2%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
    21250750±2%10 amp @ 125V AC
    10 amp @ 250V AC
    5 amp @ 30V DC
    -20 to 220BrassAir, Diesel Fuel, Hydraulic Fluid, WaterNEMA 4, NEMA 13
    000000000000
     

    Differential Pressure Switches for Liquids

    Image of Product. Front orientation. Differential Pressure Switches. Differential Pressure Switches for Liquids.
    Detect the difference in pressure between two points. For instance, these switches can indicate a filter is clogged in a pump or cooling system. When the differential pressure reaches your setpoint, they turn equipment on and off, activate automated controls, or signal alarms. They are single pole, double throw (SPDT) and can be installed to turn one circuit from off to on or from on to off. All meet at least one safety standard.
    NEMA 4X Enclosure Rating—NEMA 4X rated switches can be used in dirty and wet areas exposed to washdowns and weather. They also have increased protection against corrosion, similar to 304 stainless steel.
    NEMA 13 Enclosure Rating— NEMA 13 rated switches can be used in dirty, wet, and oily areas.
    IP66 Enclosure Rating— IP66 rated switches protect against dust and washdowns.
    Pressure Set Point Range
    Approx. Difference Between Set
    Point and Reset Point
    Max. Input
    Pressure, psi
    Accuracy
    Max. Switching Current @ Voltage
    Process Temp.
    Range, ° F
    Connection
    Material
    For Use With
    Certification
    Each
    Screw Terminal—1/4 NPT Female Pipe Connection
     
    NEMA 4X Enclosure Rating, NEMA 13 Enclosure Rating, IP66 Enclosure Rating
    4.5 in. H₂O to 30 in. H₂O2 in. H₂O5.4±1%15 amp @ 125V AC
    15 amp @ 250V AC
    15 amp @ 480V AC
    6 amp @ 30V DC
    500 mA @ 125V DC
    250 mA @ 240V DC
    0 to 150SteelDiesel Fuel, Gasoline, Hydraulic Fluid, Oil, WaterC-UL Listed, CE Marked, CSA Certified, CSA-US Certified, FM Approved, UL Listed
    00000000000000
    9 in. H₂O to 60 in. H₂O2.5 in. H₂O5.4±1%15 amp @ 125V AC
    15 amp @ 250V AC
    15 amp @ 480V AC
    6 amp @ 30V DC
    500 mA @ 125V DC
    250 mA @ 240V DC
    0 to 150SteelDiesel Fuel, Gasoline, Hydraulic Fluid, Oil, WaterC-UL Listed, CE Marked, CSA Certified, CSA-US Certified, FM Approved, UL Listed
    0000000000000
    15 in. H₂O to 100 in. H₂O4 in. H₂O5.4±1%15 amp @ 125V AC
    15 amp @ 250V AC
    15 amp @ 480V AC
    6 amp @ 30V DC
    500 mA @ 125V DC
    250 mA @ 240V DC
    0 to 150SteelDiesel Fuel, Gasoline, Hydraulic Fluid, Oil, WaterC-UL Listed, CE Marked, CSA Certified, CSA-US Certified, FM Approved, UL Listed
    0000000000000
    22.5 in. H₂O to 150 in. H₂O6.5 in. H₂O5.4±1%15 amp @ 125V AC
    15 amp @ 250V AC
    15 amp @ 480V AC
    6 amp @ 30V DC
    500 mA @ 125V DC
    250 mA @ 240V DC
    0 to 150SteelDiesel Fuel, Gasoline, Hydraulic Fluid, Oil, WaterC-UL Listed, CE Marked, CSA Certified, CSA-US Certified, FM Approved, UL Listed
    0000000000000
    2.25 psi to 15 psi3.5 psi500±1%15 amp @ 125V AC
    15 amp @ 250V AC
    15 amp @ 480V AC
    6 amp @ 30V DC
    500 mA @ 125V DC
    250 mA @ 240V DC
    0 to 150BrassDiesel Fuel, Gasoline, Hydraulic Fluid, Oil, WaterC-UL Listed, CE Marked, CSA Certified, CSA-US Certified, FM Approved, UL Listed
    0000000000000
    4.5 psi to 30 psi3.5 psi500±1%15 amp @ 125V AC
    15 amp @ 250V AC
    15 amp @ 480V AC
    6 amp @ 30V DC
    500 mA @ 125V DC
    250 mA @ 240V DC
    0 to 150BrassDiesel Fuel, Gasoline, Hydraulic Fluid, Oil, WaterC-UL Listed, CE Marked, CSA Certified, CSA-US Certified, FM Approved, UL Listed
    0000000000000
    9 psi to 60 psi4.5 psi500±1%15 amp @ 125V AC
    15 amp @ 250V AC
    15 amp @ 480V AC
    6 amp @ 30V DC
    500 mA @ 125V DC
    250 mA @ 240V DC
    0 to 150BrassDiesel Fuel, Gasoline, Hydraulic Fluid, Oil, WaterC-UL Listed, CE Marked, CSA Certified, CSA-US Certified, FM Approved, UL Listed
    0000000000000
    15 psi to 100 psi15.5 psi1,000±1%15 amp @ 125V AC
    15 amp @ 250V AC
    15 amp @ 480V AC
    6 amp @ 30V DC
    500 mA @ 125V DC
    250 mA @ 240V DC
    0 to 150BrassDiesel Fuel, Gasoline, Hydraulic Fluid, Oil, WaterC-UL Listed, CE Marked, CSA Certified, CSA-US Certified, FM Approved, UL Listed
    0000000000000
     
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