Three-Position Switches | McMaster-Carr

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	Actuator Style Actuator Style

	Lever
	Toggle
	Rocker
	Key
	Rotary
	Push Button

	Switch Action Switch Action

Stays Switched (Maintained)

Springs Back (Momentary)

	Number of Terminals Number of Terminals

	Switching Voltage Switching Voltage

	Position Designation Position Designation

	Number of Circuits Controlled Number of Circuits Controlled

	For Panel Cutout Diameter For Panel Cutout Diameter

	Industry Designation Industry Designation

	Wire Connection Type Wire Connection Type


Screw Terminals	Quick- Disconnect Terminals

Solder	Wire Leads

	Switch Starting Position Switch Starting Position

1 Off (Normally Open)

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

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

1 On (Normally Closed)

2 Off (Normally Open)

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

2 Off (Normally Open) and 2
On (Normally Closed)

2 Off (Normally Open) or 2
On (Normally Closed)

2 On (Normally Closed)

3 Off (Normally Open)

3 Off (Normally Open) or 3
On (Normally Closed)

4 Off (Normally Open) or 4
On (Normally Closed)

	Maximum Voltage Maximum Voltage

	Switching Current Switching Current

	Illumination Illumination

Not Illuminated

Optionally Illuminated

	Environment Environment

Temporary Submersion

Hazardous Location

Splashing Water

	Environmental Rating Environmental Rating

UL Class I, Group C

UL Class I, Group D

UL Class II, Division 1,
Group E

UL Class II, Division 1,
Group F

UL Class II, Division 1,
Group G

	Actuator Color Actuator Color

	Black		Red
	Green		White
	Yellow		Gray

	Mounting Location Mounting Location

	For Maximum Panel Thickness For Maximum Panel Thickness

	Specifications Met Specifications Met

UL

CSA

CE

Mil. Spec.

	For Maximum Number of Contact Blocks For Maximum Number of Contact Blocks

	Actuator Base Material Actuator Base Material

	Depth Behind Panel Depth Behind Panel

	Toggle Style Toggle Style

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167 Products

Choosing an Electrical Switch

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Manual Switches

Metal 30 mm Panel-Mount
Lever Switches

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Rated NEMA 4, 13, and IP66, these metal switches are protected from washdowns and oil/coolant spraying. Install them in 30 mm dia. cutouts.

Plastic 22 mm Panel-Mount
Lever Switches

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Rated NEMA 4X, 13, IP66 and IP69K, these switches are protected from corrosion, high-temperature and high-pressure washdowns, and oil/coolant spraying. Install them in 22 mm dia. cutouts.

16 mm Panel-Mount Lever Switches

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Install in 16 mm dia. cutouts.

Steel Enclosed Lever Switches

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These switches are housed in a durable steel enclosure.

Hazardous Location
Enclosed Lever Switches

Hazardous Location Enclosed Lever 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, Division 1, Groups E, F, and G hazardous locations.

Toggle Switches

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Washdown Toggle Switches

Washdown Toggle Switches

A rubber seal protects these switches from washdowns.

Mil. Spec. Washdown
Toggle Switches

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These switches meet MIL-S-3950.

Miniature Toggle Switches

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Maximize the space in a panel—these switches are half the size of most toggle switches.

DIN-Rail Mount Miniature
Toggle Switches

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Built into a terminal block, these switches mount to DIN rail.

Mil. Spec. Miniature Toggle Switches

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Able to withstand splashing, dirt, and high vibration, these switches meet MIL-S-83731. They're half the size of most toggle switches to maximize the space in a panel.

High-Current Toggle Switches

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Able to withstand high currents, these switches are often used with motors and pumps.

Pull-to-Unlock Toggle Switches

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Prevent accidental actuation—these toggle switches must be pulled up before they can switch a circuit.

22 mm Panel-Mount
Build-Your-Own Metal Switches

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Choose an actuator and contact block to make your own 30 mm metal switch.

22 mm Panel-Mount
Build-Your-Own Plastic Switches

22 mm Panel-Mount Build-Your-Own Plastic Switches

Choose an actuator and contact block to make your own 30 mm plastic switch.

30 mm Panel-Mount
Build-Your-Own Metal Switches

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Choose an actuator and contact block to make your own 30 mm switch.

Washdown Rocker Switches

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Rated IP67, these switches are protected from washdowns.

Design-Your-Own Rocker Switches

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Choose from a variety of messages and colored lenses to combine a rocker with a base and wiring socket for a complete switch.

Rocker Switches

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Heavy Duty Rocker Switches

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With a durable steel housing, these switches withstand tough, repetitive use.

High-Current Rocker Switches

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Able to withstand high currents, these switches are often used with motors and pumps.

22 mm Panel-Mount Knob Switches

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Turn these switches by hand.

3/4" Panel-Mount Key Switches

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Install these key switches in 3/4" dia. panel cutouts. They require a key to turn circuits on or off, limiting access to sensitive equipment.

16 mm Panel-Mount Key Switches

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These 16 mm switches require a key to turn circuits on or off, limiting access to sensitive equipment.

Push-Pull Switches

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The lever sticks out further than a push button, making it easy to identify the position of these switches.

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