McMaster-Carr

Search Results

	Number of Buttons Number of Buttons

	Switching Voltage Switching Voltage

120V AC

250V AC

24V DC

	Switch Action Switch Action

Springs Back (Momentary)

Stays Switched (Maintained)

	Number of Speeds Number of Speeds

	Actuator Style Actuator Style

	Push Button
	Rocker
	Toggle

	Maximum Voltage Maximum Voltage

	Housing Color Housing Color

	Yellow		Black
	Blue		Gray

	Environment Environment

	Industry Designation Industry Designation

	Switch Starting Position Switch Starting Position

1 Off (Normally Open)

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

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

2 Off (Normally Open)

	Switching Current Switching Current

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

	Actuator Color Actuator Color

	Black		Red
	White		Green

	Environmental Rating Environmental Rating

	Number of Black Buttons Number of Black Buttons

	Number of Terminals per Actuator Number of Terminals per Actuator

	Wire Connection Type Wire Connection Type


Screw Terminals	Wire Leads

	Height Height

	Message Message

	Width Width

	Length Length

	Specifications Met Specifications Met

CSA

	Housing Material Housing Material

Plastic

Rubber

View catalog pages (2)

Forward

How can we improve?

63 Products

Choosing an Electrical Switch

Corrosion-Resistant Washdown Pendant Switches

Control cranes and other mobile machinery in dirty, outdoor, and wet environments without damaging your switch. The plastic housing is rated NEMA 4X to protect the switch interior from dust, sprayed water, and ice. They are also rated NEMA 12 for keeping out oil and other liquid drips. All of these switches can be wired to prevent two buttons from operating at the same time.

Two-speed switches have staged contacts. For slow speed, press the button halfway down to close the first contact. For high speed, push it all the way to close the second contact.

Use labels to replace worn stickers or change the function of a button. Packs include 28 commonly used functions, such as up, down, start, and stop.

For technical drawings and 3-D models, click on a part number.

Two Buttons

Three Buttons

Four Buttons

Six Buttons

Eight Buttons

Ten Buttons

Twelve Buttons

1 Speed with Screw Terminals
No. of Buttons	No. of Circuits Controlled per Actuator	Switch Starting Position	Switch Action	No. of Terminals per Actuator	Switching Current @ Voltage	Max. Voltage	Message	Actuator Color (Industry Designation)	Housing Material	For Cable OD		Each
2	1	1 Off (Normally Open)	Springs Back (Momentary)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	2 Black Buttons (SPST-NO)	Yellow ABS Plastic	0.3"-0.41"	0000000	0000000
2	1	1 Off (Normally Open)	Springs Back (Momentary)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	1 Green Button (SPST-NO), 1 Red Button (SPST-NC)	Yellow ABS Plastic	0.3"-0.41"	0000000	000000
2	1	1 Off (Normally Open)	Stays Switched (Maintained)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	1 Green Button (SPST-NO), 1 Red Button (SPST-NC)	Yellow ABS Plastic	0.3"-0.41"	0000000	000000
3	1	1 Off (Normally Open)	Springs Back (Momentary)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	2 Black Buttons (SPST-NO), 1 Red Button with Right Arrows and Turn Reset (SPST-NC)	Yellow ABS Plastic	0.52"-0.65"	0000000	000000
4	1	1 Off (Normally Open)	Springs Back (Momentary)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	4 Black Buttons (SPST-NO)	Yellow ABS Plastic	0.41"-0.53"	0000000	000000
4	1	1 Off (Normally Open)	Springs Back (Momentary)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	2 Black Buttons (SPST-NO), 1 Green Button (SPST-NO), 1 Red Button (SPST-NC)	Yellow ABS Plastic	0.41"-0.53"	0000000	000000
4	1	1 Off (Normally Open)	Stays Switched (Maintained)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	2 Black Buttons (SPST-NO), 1 Green Button (SPST-NO), 1 Red Button (SPST-NC)	Yellow ABS Plastic	0.41"-0.53"	0000000	000000
6	1	1 Off (Normally Open)	Springs Back (Momentary)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	6 Black Buttons (SPST-NO)	Yellow ABS Plastic	0.52"-0.65"	0000000	000000
6	1	1 Off (Normally Open)	Springs Back (Momentary)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	4 Black Buttons (SPST-NO), 1 Green Button (SPST-NO), 1 Red Button (SPST-NC)	Yellow ABS Plastic	0.52"-0.65"	0000000	000000
6	1	1 Off (Normally Open)	Stays Switched (Maintained)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	4 Black Buttons (SPST-NO), 1 Green Button (SPST-NO), 1 Red Button (SPST-NC)	Yellow ABS Plastic	0.52"-0.65"	0000000	000000
8	1	1 Off (Normally Open)	Springs Back (Momentary)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	8 Black Buttons (SPST-NO)	Yellow ABS Plastic	0.52"-0.65"	0000000	000000
8	1	1 Off (Normally Open)	Springs Back (Momentary)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	6 Black Buttons (SPST-NO), 1 Green Button (SPST-NO), 1 Red Button (SPST-NC)	Yellow ABS Plastic	0.52"-0.65"	0000000	000000
8	1	1 Off (Normally Open)	Stays Switched (Maintained)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	6 Black Buttons (SPST-NO), 1 Green Button (SPST-NO), 1 Red Button (SPST-NC)	Yellow ABS Plastic	0.52"-0.65"	0000000	000000
10	1	1 Off (Normally Open)	Springs Back (Momentary)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	10 Black Buttons (SPST-NO)	Yellow ABS Plastic	0.64"-0.77"	0000000	000000
10	1	1 Off (Normally Open)	Springs Back (Momentary)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	8 Black Buttons (SPST-NO), 1 Green Button (SPST-NO), 1 Red Button (SPST-NC)	Yellow ABS Plastic	0.64"-0.77"	0000000	000000
10	1	1 Off (Normally Open)	Stays Switched (Maintained)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	8 Black Buttons (SPST-NO), 1 Green Button (SPST-NO), 1 Red Button (SPST-NC)	Yellow ABS Plastic	0.64"-0.77"	0000000	000000
12	1	1 Off (Normally Open)	Springs Back (Momentary)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	12 Black Buttons (SPST-NO)	Yellow ABS Plastic	0.64"-0.77"	0000000	000000
12	1	1 Off (Normally Open)	Springs Back (Momentary)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	10 Black Buttons (SPST-NO), 1 Green Button (SPST-NO), 1 Red Button (SPST-NC)	Yellow ABS Plastic	0.64"-0.77"	0000000	000000
12	1	1 Off (Normally Open)	Stays Switched (Maintained)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	10 Black Buttons (SPST-NO), 1 Green Button (SPST-NO), 1 Red Button (SPST-NC)	Yellow ABS Plastic	0.64"-0.77"	0000000	00000000
2 Speed with Screw Terminals
2	1	1 Off (Normally Open)	Springs Back (Momentary)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	2 Black Buttons (SPST-NO)	Yellow ABS Plastic	0.3"-0.41"	0000000	000000
4	1	1 Off (Normally Open)	Springs Back (Momentary)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	4 Black Buttons (SPST-NO)	Yellow ABS Plastic	0.41"-0.53"	0000000	000000
4	1	1 Off (Normally Open)	Springs Back (Momentary)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	2 Black Buttons (SPST-NO), 1 Green Button (SPST-NO), 1 Red Button (SPST-NC)	Yellow ABS Plastic	0.41"-0.53"	0000000	000000
4	1	1 Off (Normally Open)	Stays Switched (Maintained)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	2 Black Buttons (SPST-NO), 1 Green Button (SPST-NO), 1 Red Button (SPST-NC)	Yellow ABS Plastic	0.41"-0.53"	0000000	000000
6	1	1 Off (Normally Open)	Springs Back (Momentary)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	6 Black Buttons (SPST-NO)	Yellow ABS Plastic	0.52"-0.65"	0000000	000000
6	1	1 Off (Normally Open)	Springs Back (Momentary)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	4 Black Buttons (SPST-NO), 1 Green Button (SPST-NO), 1 Red Button (SPST-NC)	Yellow ABS Plastic	0.52"-0.65"	0000000	000000
6	1	1 Off (Normally Open)	Stays Switched (Maintained)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	4 Black Buttons (SPST-NO), 1 Green Button (SPST-NO), 1 Red Button (SPST-NC)	Yellow ABS Plastic	0.52"-0.65"	0000000	000000
8	1	1 Off (Normally Open)	Springs Back (Momentary)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	8 Black Buttons (SPST-NO)	Yellow ABS Plastic	0.52"-0.65"	0000000	000000
8	1	1 Off (Normally Open)	Springs Back (Momentary)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	6 Black Buttons (SPST-NO), 1 Green Button (SPST-NO), 1 Red Button (SPST-NC)	Yellow ABS Plastic	0.52"-0.65"	0000000	000000
8	1	1 Off (Normally Open)	Stays Switched (Maintained)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	6 Black Buttons (SPST-NO), 1 Green Button (SPST-NO), 1 Red Button (SPST-NC)	Yellow ABS Plastic	0.52"-0.65"	0000000	000000
10	1	1 Off (Normally Open)	Springs Back (Momentary)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	10 Black Buttons (SPST-NO)	Yellow ABS Plastic	0.64"-0.77"	0000000	00000000
10	1	1 Off (Normally Open)	Springs Back (Momentary)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	8 Black Buttons (SPST-NO), 1 Green Button (SPST-NO), 1 Red Button (SPST-NC)	Yellow ABS Plastic	0.64"-0.77"	0000000	000000
10	1	1 Off (Normally Open)	Stays Switched (Maintained)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	8 Black Buttons (SPST-NO), 1 Green Button (SPST-NO), 1 Red Button (SPST-NC)	Yellow ABS Plastic	0.64"-0.77"	0000000	000000
12	1	1 Off (Normally Open)	Springs Back (Momentary)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	12 Black Buttons (SPST-NO)	Yellow ABS Plastic	0.64"-0.77"	0000000	00000000
12	1	1 Off (Normally Open)	Springs Back (Momentary)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	10 Black Buttons (SPST-NO), 1 Green Button (SPST-NO), 1 Red Button (SPST-NC)	Yellow ABS Plastic	0.64"-0.77"	0000000	00000000
12	1	1 Off (Normally Open)	Stays Switched (Maintained)	2	5 A @ 120 V AC, 2 A @ 24 V DC	120V DC 250V AC	28 Assorted Labels	10 Black Buttons (SPST-NO), 1 Green Button (SPST-NO), 1 Red Button (SPST-NC)	Yellow ABS Plastic	0.64"-0.77"	0000000	00000000

Replacement Red Panel Seal for Switches with Red Buttons	Each	00000
Replacement Green Panel Seal for Switches with Green Buttons	Each	0000
Replacement Black Panel Seal for Switches with Black Buttons	Each	0000
Replacement Red Button with Right Arrows and Turn Reset	Each	00000

Replacement Contact Blocks

For No. of Speeds	For No. of Buttons	For Button Color		Each
1	2	Black	0000000	000000
2	2	Black	0000000	00000

Replacement Labels

Message		Each
28 Assorted Labels	0000000	000000

Easy-Grip Pendant Switches

With a slim shape, these switches fit comfortably in your hand. Use them with mobile machinery such as cranes, hoists, and trolleys. All are NEMA rated for protection from washdowns.

Style C can be wired to prevent both buttons from operating simultaneously.

Two-speed switches have staged contacts. For slow speed, push the pedal halfway to close the first contact. Push it all the way to close the second contact for high speed.

Switches with mechanical interlock prevent both buttons from operating simultaneously.

NEMA 6 rated switches protect against temporary submersion.

NEMA 4X rated switches protect against corrosion.

For technical drawings and 3-D models, click on a part number.

1 Speed with Screw Terminals and Mechanical Interlock
Style	No. of Buttons	No. of Circuits Controlled per Actuator	Switch Starting Position	Switch Action	No. of Terminals per Actuator	Industry Designation	Switching Current @ Voltage	Max. Voltage	Message (Actuator Color)	Housing Material		Each
NEMA 4
A	2	1	1 Off (Normally Open)	Springs Back (Momentary)	2	SPST-NO	5 A @ 120 V AC	250V AC	U (White), D (White)	Yellow Plastic	0000000	000000
NEMA 4X
B	2	1	1 Off (Normally Open)	Springs Back (Momentary)	2	SPST-NO	6 A @ 120 V AC, 0.5 A @ 24 V DC	600V AC 600V DC	Up Arrow (White), Down Arrow (Black)	Yellow Plastic	0000000	000000
B	2	2	1 Off (Normally Open) and 1 On (Normally Closed)	Springs Back (Momentary)	4	DPST-1NO/1NC	6 A @ 120 V AC, 0.5 A @ 24 V DC	600V AC 600V DC	Up Arrow (White), Down Arrow (Black)	Yellow Plastic	0000000	000000
1 Speed with Screw Terminals
NEMA 4X and NEMA 6
C	2	1	1 Off (Normally Open) or 1 On (Normally Closed)	Springs Back (Momentary)	2	SPDT	10 A @ 120 V AC, 7 A @ 24 V DC	28V DC 250V AC	35 Assorted Labels (Black)	Yellow Plastic	0000000	000000
2 Speed with Screw Terminals and Mechanical Interlock
NEMA 4X
D	2	1	1 Off (Normally Open)	Springs Back (Momentary)	3	SPST-NO	3 A @ 120 V AC; 1.1 A @ 24 V DC	120V AC 125V DC	Up (Black), Down (Black)	Yellow Plastic	0000000	000000

Impact-Resistant Pendant Switches

A durable rubber housing covers the buttons and protects these switches from impact. Use them with mobile machinery such as cranes, hoists, and trolleys. All can be wired to prevent two buttons from operating simultaneously.

For technical drawings and 3-D models, click on a part number.

Two Buttons

Three Buttons

Four Buttons

Six Buttons

1 Speed with Screw Terminals
No. of Buttons	No. of Circuits Controlled per Actuator	Switch Starting Position	Switch Action	No. of Terminals per Actuator	Industry Designation	Switching Current @ Voltage	Max. Voltage	Message	Housing Material	For Cable OD		Each
2	2	1 Off (Normally Open) or 1 On (Normally Closed)	Springs Back (Momentary)	4	DPST-1NO/1NC	20 A @ 120 V AC, 25 A @ 24 V DC	250V DC 250V AC	35 Assorted Labels	Yellow Rubber	0.5"-0.69"	0000000	0000000
3	2	1 Off (Normally Open) or 1 On (Normally Closed)	Springs Back (Momentary)	4	DPST-1NO/1NC	20 A @ 120 V AC, 25 A @ 24 V DC	250V DC 250V AC	35 Assorted Labels	Yellow Rubber	0.5"-0.75"	0000000	000000
4	2	1 Off (Normally Open) or 1 On (Normally Closed)	Springs Back (Momentary)	4	DPST-1NO/1NC	20 A @ 120 V AC, 25 A @ 24 V DC	250V DC 250V AC	35 Assorted Labels	Yellow Rubber	0.5"-0.75"	0000000	000000
6	2	1 Off (Normally Open) or 1 On (Normally Closed)	Springs Back (Momentary)	4	DPST-1NO/1NC	20 A @ 120 V AC, 25 A @ 24 V DC	250V DC 250V AC	35 Assorted Labels	Yellow Rubber	0.56"-0.81"	0000000	000000

Replacement Contact Blocks

For No. of Speeds	For No. of Buttons		Each
1	1	000000	000000

Washdown Pendant Switches

These switches are sealed to meet IP ratings for washdown environments. Use them to operate mobile machinery.

Three position toggle switches are off in the center position.

IP68 rated switches are protected from washdowns and temporary submersion.

For technical drawings and 3-D models, click on a part number.

												Wire Leads
	No. of Buttons	No. of Positions	No. of Circuits Controlled per Actuator	Switch Starting Position	Switch Action	No. of Terminals per Actuator	Industry Designation	Switching Current @ Voltage	Max. Voltage	Message	Housing Material	No. of	Ga.	Lg., ft.		Each
1 Speed with Wire Leads
Push Button—IP68
A	1	__	1	1 Off (Normally Open)	Springs Back (Momentary)	2	SPST-NO	5 A @ 120 V AC, 5 A @ 24 V DC	28V DC 120V AC	__	Black Rubber	2	18	1 1/2	0000000	000000
B	1	__	1	1 Off (Normally Open)	Springs Back (Momentary)	2	SPST-NO	5 A @ 120 V AC, 15 A @ 24 V DC	28V DC 120V AC	__	Black Rubber	2	16	1 1/2	0000000	00000
Push Button—IP66 and NEMA 4
C	1	__	2	1 Off (Normally Open) and 1 On (Normally Closed)	Springs Back (Momentary)	4	DPST-1NO/1NC	5 A @ 120 V AC	250V AC	__	Black Rubber	4	14	12	0000000	000000
D	2	__	1	2 Off (Normally Open)	Springs Back (Momentary)	3	DPST-NO	15 A @ 120 V AC	250V AC	Up/Down	Black Rubber	3	14	18	0000000	000000
Rocker—IP68
E	__	2	1	1 Off (Normally Open)	Stays Switched (Maintained)	2	SPST-NO	5 A @ 120 V AC, 15 A @ 24 V DC	28V DC 120V AC	On/Off	Black Rubber	2	16	1 1/2	0000000	00000
Toggle with Center Off—IP66 and NEMA 4
F	__	3	2	2 Off (Normally Open)	Springs Back (Momentary)	3	DPST-NO	10 A @ 120 V AC	250V AC	Up/Down	Black Rubber	3	16	6 1/2	0000000	000000

Wireless Pendant Switches

Transmitter

Receiver

Operate equipment from up to 330 feet away—these switches include a transmitter and a receiver that connects to equipment. Use up to 45 wireless switches in the same area. They're rated IP65 for protection from washdowns.

To Order: For existing systems, please advise which channels are currently in use so that a different channel can be provided. For the replacement transmitter, please specify the serial number.

1 Speed with Wire Leads with Spade Terminals
No. of Buttons	No. of Circuits Controlled per Actuator	Switch Starting Position	Switch Action	No. of Terminals per Actuator	Switching Current @ Voltage	Max. Voltage	Actuator Color (Industry Designation)	Housing Material	Includes	Choose for New or Existing Systems		Each
With Green Off/On/Start Lever Switch
7	1	1 Off (Normally Open)	Springs Back (Momentary)	2	5 A @ 250 V AC/24 V DC	12V DC 24V DC	3 Black Buttons with Up/East/South and Turn Reset (SPST-NO), 1 White Button with Down/West/North (SPST-NO), 3 Red Buttons with Right Arrows (SPST-NC)	Blue Plastic	Two Transmitters, Receiver, Four AA Batteries, Lanyard	New, Existing	0000000	0000000
7	1	1 Off (Normally Open)	Springs Back (Momentary)	2	5 A @ 250 V AC/24 V DC	110V AC 220V AC	3 Black Buttons with Up/East/South and Turn Reset (SPST-NO), 1 White Button with Down/West/North (SPST-NO), 3 Red Buttons with Right Arrows (SPST-NC)	Blue Plastic	Two Transmitters, Receiver, Four AA Batteries, Lanyard	New, Existing	0000000	000000

Replacement Transmitter

000000

Each

0000000

Pendant Switches

Use these hand-held switches with mobile machinery.

NEMA 6 and 12 rated switches are protected from washdowns, temporary submersion, and oil/coolant dripping.

For technical drawings and 3-D models, click on a part number.

										Wire Leads
	No. of Buttons	No. of Circuits Controlled per Actuator	Switch Starting Position	Switch Action	No. of Terminals per Actuator	Industry Designation	Switching Current @ Voltage	Max. Voltage	Housing Material	No. of	Ga.	Lg., ft.		Each
1 Speed with Wire Leads
A	1	1	1 Off (Normally Open)	Springs Back (Momentary)	2	SPST-NO	0.4 A @ 120 V AC, 0.5 A @ 24 V DC	48V DC 120V AC	Gray Plastic	2	18	6	0000000	000000
1 Speed with Wire Leads—NEMA 6 and NEMA 12
B	1	1	1 Off (Normally Open)	Springs Back (Momentary)	2	SPST-NO	20 A @ 120 V AC, 5 A @ 24 V DC	250V DC 480V AC	Yellow Rubber	2	16	18	0000000	000000

Terms and Conditions and Privacy Policy