McMaster-Carr

Choose a Category

	Number of Buttons Number of Buttons

	Actuator Style Actuator Style


Push Button	Handle

Rocker	Toggle

	Switching Voltage Switching Voltage

	Switch Action Switch Action

Springs Back (Momentary)

Stays Switched (Maintained)

Instant Open

Time Delay

	Environment Environment

	Push-Button Style Push-Button Style


Flush	Mushroom

Projecting

	Maximum Voltage Maximum Voltage

	Actuator Color Actuator Color

	Green		Red
	Black		White
	Orange

	Switch Starting Position Switch Starting Position

1 Off (Normally Open)

1 Off (Normally Open) or 1
On (Normally Closed)

1 On (Normally Closed)

1 Off (Normally Open) and 1
On (Normally Closed)

2 On (Normally Closed)

2 Off (Normally Open)

	Industry Designation Industry Designation

	Housing Material Housing Material

	Message Message

	Number of Speeds Number of Speeds

	Switching Current Switching Current

	Environmental Rating Environmental Rating

	Housing Color Housing Color

	Gray		Yellow
	Blue		Black
	Green

	Wire Connection Type Wire Connection Type

Screw Terminals

Screw-Clamp Terminals

Wire Leads

	Specifications Met Specifications Met

CSA

	Push-Button Shape Push-Button Shape

Round

Triangular

	Number of Circuits Controlled per Actuator Number of Circuits Controlled per Actuator

	Number of Circuits Controlled per Button Number of Circuits Controlled per Button

	Number of Mounting Holes Number of Mounting Holes

	Illumination Illumination

Not Illuminated

Illuminated

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136 Products

Choosing an Electrical Switch

Plastic Enclosed
Push-Button Switches

Rated NEMA 4X and 13, these switches resist corrosion and can withstand washdowns and oil/coolant spraying.

Steel Enclosed Push-Button Switches

These switches are housed in a durable steel enclosure.

Aluminum Enclosed
Push-Button Switches

More lightweight than steel or stainless steel, these aluminum enclosed switches are rated NEMA 4X for protection from corrosion and washdowns.

Stainless Steel Enclosed
Push-Button Switches

With a stainless steel enclosure, these switches are more durable than aluminum and plastic. They're rated NEMA 4X for protection from corrosion and washdowns.

Plastic Emergency Stop
Enclosed Push-Button Switches

Rated NEMA 4X, 13, and IP66, these plastic switches resist corrosion better than aluminum switches and withstand washdowns and oil/coolant spraying.

Aluminum Emergency Stop
Enclosed Push-Button Switches

These aluminum switches are rated NEMA 4, 13, and IP66 for protection from washdowns and oil/coolant spraying.

High-Visibility Plastic Emergency
Stop Enclosed Push-Button Switches

A red light flashes when the actuator is pushed, making it easy to see from a distance. They're rated IP65 for protection from washdowns.

Hazardous Location Enclosed
Push-Button Switches

Use these switches where ignitable gas and dust may be present. They're UL listed for Class I, Groups C and D; and Class II, Groups E, F, and G.

Pendant Switches

Corrosion-Resistant
Washdown Pendant Switches

Control cranes and other mobile machinery in dirty, outdoor, and wet environments without damaging your switch.

Easy-Grip Pendant Switches

With a slim shape, these switches fit comfortably in your hand.

Impact-Resistant Pendant Switches

A durable rubber housing covers the buttons and protects these switches from impact.

Wireless Pendant Switches

Operate equipment from up to 330 feet away—these switches include a transmitter and a receiver that connects to equipment.

Pendant Switches

Use these hand-held switches with mobile machinery.

Washdown Pendant Switches

These switches are sealed to meet IP ratings for washdown environments.

Automatic Door Switches

Hardwire these switches to automatic door openers, electromagnetic locks, and electric strikes and your door will open at the touch of a button or the wave of your hand.

Abrasive Blaster Safety Switches

Add these switches to your abrasive blasting hose to prevent it from spraying if the operator loses control. Also known as deadman switches, they prevent injuries and reduce wasted material by springing back to the off position when the operator lets go.

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Choosing an Electrical Switch

Enclosed Push-Button Switches

Plastic EnclosedPush-Button Switches

Steel Enclosed Push-Button Switches

Aluminum EnclosedPush-Button Switches

Stainless Steel EnclosedPush-Button Switches

Plastic Emergency StopEnclosed Push-Button Switches

Aluminum Emergency StopEnclosed Push-Button Switches

High-Visibility Plastic EmergencyStop Enclosed Push-Button Switches

Hazardous Location EnclosedPush-Button Switches

Pendant Switches

Corrosion-ResistantWashdown Pendant Switches

Easy-Grip Pendant Switches

Impact-Resistant Pendant Switches

Wireless Pendant Switches

Pendant Switches

Washdown Pendant Switches

Automatic Door Switches

Automatic Door Switches

Abrasive Blaster Safety Switches

Abrasive Blaster Safety Switches

Plastic Enclosed
Push-Button Switches

Aluminum Enclosed
Push-Button Switches

Stainless Steel Enclosed
Push-Button Switches

Plastic Emergency Stop
Enclosed Push-Button Switches

Aluminum Emergency Stop
Enclosed Push-Button Switches

High-Visibility Plastic Emergency
Stop Enclosed Push-Button Switches

Hazardous Location Enclosed
Push-Button Switches

Corrosion-Resistant
Washdown Pendant Switches