240V AC Switching Voltage Limit Switches | McMaster-Carr

Filter by

Actuator Style

System of Measurement

Switching Voltage

Environment

High-Pressure Washdown

Switch Action

Switch Starting Position

Enclosure Rating

Switching Current

Number of Circuits Controlled

Number of Terminals

Actuator Height

Electrical Connection Type

Switch Designation

Number of Mounting Holes

Wire Connection

Housing Height

Housing Material

Actuation Force

Conduit Thread Type

Certification

C-UL Recognized Component

CSA-US Certified

TUV SUD Certified

UL Recognized Component

Actuator Material

Housing Length

RoHS

Compliant with Exemptions

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

How can we improve?

62 Products

Limit Switches

Limit Switches

A large actuator with rapid-closing action opens and closes a circuit when objects contact it

Low-Profile Limit Switches

Slim enough to stack multiple switches together or fit into tight spaces

Compact Safety Limit Switches

Compact Safety Limit Switches

Shorter and thinner than other safety limit switches to fit into tight spaces

Washdown Limit Switches

Washdown Limit Switches

NEMA 3S and IP69K to handle washdowns and high pressures and temperatures

Safety Limit Switches

Safety Limit Switches

Protect machinery and personnel by opening the circuit even if a spring fails or contacts stick

Sealed Low-Profile Limit Switches

Sealed to keep out contaminants and slim enough to stack together or fit into tight spaces

Manual-Reset Safety Limit Switches

Manual-Reset Safety Limit Switches

Manually reset after actuation to prevent equipment from automatically restarting

Build-Your-Own Limit Switches

Build-Your-Own Limit Switches

Combine an actuator and a switch for the exact limit switch you need

Other Products

Relays

Electrically open and close circuits to control power to lights, motors, and other equipment

Safety Switches

Safety Switches

Protect people by cutting power to machines when access doors open; also known as interlock switches

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)