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    11 Products
    About Electrical Switches
    industrial info icon

    Choose a switch with the right trigger type, number of inputs, and control functions to power your equipment.

    Handle Push-Button Switches

    Save space in your setup—these switches double as handles on machines and equipment. Grab the handle and trigger the push-button to open the door and activate the switch in one motion. They’re often used on cages surrounding robotics.
    Style A
    Image of Product. Front orientation. Style A. Handle Push-Button Switches.
    Status Indicators—Switches with status indicators alert you when a switch has been actuated.
    Handles without Switch—Add a matching handle without a switch to keep door pulls uniform.
    Push-Button Switches
    Handles
    without Switch
    No. of Circuits
    Controlled
    Switch Starting
    Position
    Switch
    Action
    Actuator Color (Switch
    Designation)
    No. of
    Terminals
    Switching Current @ Voltage
    Max. Voltage
    Handle
    Lg.
    No. of
    Poles
    Electrical
    Connection
    Each
    Each
    Glass-Filled Nylon Handle—Status Indicators
    21 Off and 1 On
    		Momentary
    		Blue (DPST-1NO/1NC)41 amp @ 115V AC, 4 amp @ 28V DC115V AC
    28V DC    		6 5/16"8M127095N1100000007095N12000000
     

    Flow Switches with Sight

    Image of Product. Front orientation. Flow Switches with Sight.
    For monitoring flow at a glance, these switches have a plastic window with a rotor indicator that spins when there’s flow. They activate or deactivate equipment when the flow rate reaches your set point. Tighten or loosen the adjustment screw to choose your set point anywhere within the range. To measure flow, they count how many times the turbine turns as liquid flows through. Use them only with clean, low-viscosity liquids to prevent clogging the turbine and other damage. All are single pole, double throw (SPDT) and can either turn one device from off to on (normally open) or on to off (normally closed).
    These switches are calibrated with water. They can also be used with other liquids but may not measure accurately if their viscosity is significantly different.
    Choose a fitting material that is compatible with the liquid you're running through your line.
    316 Stainless Steel Fitting and Brass Fitting—Brass and 316 stainless steel fittings resist impact better than polypropylene fittings.
    Polypropylene Fitting—Polypropylene fittings work with a wide range of chemicals. However, they can crack from impact or when overtightened.
    Any-Angle Mount—Flow switches with any-angle mounting position will measure accurately no matter how you orient them in your system.
    Flow Set Point,
    gpm
    Max. Pressure
    @ Temp.
    Temp. Range,
    ° F
    Max. Switching Current
    @ Voltage
    Mounting
    Position
    End-to-End
    Lg.
    Certification
    Each
    Polypropylene Body with Polypropylene Fittings
     
    1/4 NPT Female
    0.1 to 5100 psi @ 70° F33 to 18095 mA @ 115V ACAny Angle3 1/16"CE Marked
    UL Recognized Component
    		4138K110000000
     
    1/2 NPT Female
    1.5 to 20100 psi @ 70° F33 to 18095 mA @ 115V ACAny Angle3 1/16"CE Marked
    UL Recognized Component
    		4138K12000000
     
    Brass Body with Brass Fittings
     
    1/4 NPT Female
    0.1 to 5200 psi @ 70° F33 to 21295 mA @ 115V ACAny Angle3"CE Marked
    UL Recognized Component
    		4138K13000000
     
    1/2 NPT Female
    1.5 to 20200 psi @ 70° F33 to 21295 mA @ 115V ACAny Angle3"CE Marked
    UL Recognized Component
    		4138K14000000
     
    3/4 NPT Female
    5 to 30200 psi @ 70° F33 to 21295 mA @ 115V ACAny Angle3 15/16"CE Marked
    UL Recognized Component
    		4138K15000000
     
    1 NPT Female
    8 to 60200 psi @ 70° F33 to 21295 mA @ 115V ACAny Angle3 15/16"CE Marked
    UL Recognized Component
    		4138K16000000
     
    316 Stainless Steel Body with 316 Stainless Steel Fittings
     
    1/2 NPT Female
    1.5 to 20200 psi @ 70° F33 to 21295 mA @ 115V ACAny Angle3"CE Marked
    UL Recognized Component
    		4138K18000000
     
    3/4 NPT Female
    5 to 30200 psi @ 70° F33 to 21295 mA @ 115V ACAny Angle3 15/16"CE Marked
    UL Recognized Component
    		4138K19000000
     
    1 NPT Female
    8 to 60200 psi @ 70° F33 to 21295 mA @ 115V ACAny Angle3 15/16"CE Marked
    UL Recognized Component
    		4138K21000000
     
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