IP40 Switches | McMaster-Carr

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Actuator Style

Simulated Roller Lever

System of Measurement

Switching Voltage

Panel Cutout Diameter

Switch Action

Switching Current

Push-Button Style

Push-Button Shape

Number of Circuits Controlled

Position Designation

Number of Positions

Number of Terminals

Mounting Location

DIN Rail

Fuse Block

Panel

Printed Circuit Board

Illumination

Switch Designation

Diameter

Enclosure Rating

Wire Connection

Actuator Color

Actuator Base Material

Environment

RoHS

Compliant with Exemptions

Not Compliant

REACH

Compliant

Not Compliant

DFARS Specialty Metals

Exempt

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

Export Control Classification Number (ECCN)

EAR99

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292 Products

Electrical Power, Networking, and Controlling

Push-Button Switches

Our most common switch type actuates circuits with the push of a button

11 products

Lever Switches

Grip and twist the lever to turn circuits on and off, preventing accidental actuation

26 products

Disconnect Switches

Make sure equipment stays turned off during inspection and maintenance

89 products

Snap-Acting Switches

Open and close circuits quickly to minimize arcing and sticking; often used as door-open indicators

22 products

Photoelectric Sensors

Detect objects from longer distances than proximity and ultrasonic sensors

4 products

Potentiometers

Control speed, volume, and light intensity by varying electrical flow; also known as rheostats

8 products

Power Receptacles

Install in a wall or panel to transmit power to plugs or sockets

68 products

Circuit Breakers

Reusable way to interrupt circuits when they overload or short

32 products

Fluid Handling

Vacuum Switches

Activate controls, set off alarms, and power equipment when a set vacuum is reached

2 products

Pressure Switches

Activate controls, set off alarms, and power equipment when a set pressure is reached

13 products

Pressure and Vacuum Switches

Activate controls, set off alarms, and power equipment when a set pressure or vacuum is reached

1 product

Pressure and Vacuum Transmitters

Convert pressure and vacuum measurements into a signal sent to remote displays and controllers

5 products

Directional Control Valves

Manage the flow of fluids to move equipment in air- and hydraulic-powered systems

4 products

Temperature Controllers

Precisely regulate process temperatures; more accurate than temperature switches

5 products