Electromechanical – Mouser Puerto Rico

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XB4 / ZB4 Series 22mm Metal Push Buttons

Schneider Electric Components XB4 / ZB4 is a range of metal push buttons, switches, and pilot lights that combines simplicity of installation, flexibility, and robustness to meet the requirements of most industrial applications. Schneider XB4 / ZB4 delivers one of the most comprehensive product ranges available on the market and meets the robustness and performance requirements for the majority of industrial applications.

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Part #

Switch Actuators TURN TO RELEASE 40MM BLACK

ZB4BS52
Schneider Electric
1: $66.84
A tariff of 8% may be applied if shipping to the United States.
39In Stock

Mfr. Part #
ZB4BS52

Mouser Part #
996-ZB4BS52

Schneider Electric

Switch Actuators TURN TO RELEASE 40MM BLACK

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Datasheet

39In Stock

$66.84

$65.71

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Switch Actuators PILOT LIGHT FOR BA9 LAMP CLEAR

ZB4BV07
Schneider Electric
1: $6.72
A tariff of 8% may be applied if shipping to the United States.
692In Stock

Mfr. Part #
ZB4BV07

Mouser Part #
996-ZB4BV07

Schneider Electric

Switch Actuators PILOT LIGHT FOR BA9 LAMP CLEAR

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Datasheet

692In Stock

$6.72

$6.71

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Switch Actuators 22MM HARSH PB, YLLW W, W/O MARKING

ZB4BC580
Schneider Electric
1: $44.96
A tariff of 8% may be applied if shipping to the United States.
2In Stock

Mfr. Part #
ZB4BC580

Mouser Part #
996-ZB4BC580

Schneider Electric

Switch Actuators 22MM HARSH PB, YLLW W, W/O MARKING

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Datasheet

2In Stock

$44.96

$40.84

$38.35

$36.02

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A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Switch Actuators 22MM HARSH PB, DARK BLUE, W/O MARKING

ZB4BC680
Schneider Electric
1: $29.92
A tariff of 8% may be applied if shipping to the United States.
6In Stock

Mfr. Part #
ZB4BC680

Mouser Part #
996-ZB4BC680

Schneider Electric

Switch Actuators 22MM HARSH PB, DARK BLUE, W/O MARKING

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Datasheet

6In Stock

$29.92

$27.03

$25.49

$23.96

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A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Emergency Stop Switches / E-Stop Switches D40 EMERGENCY STOP TTR HEAD

XB4BS8442
Schneider Electric
1: $123.11
A tariff of 8% may be applied if shipping to the United States.
59In Stock

Mfr. Part #
XB4BS8442

Mouser Part #
996-XB4BS8442

Schneider Electric

Emergency Stop Switches / E-Stop Switches D40 EMERGENCY STOP TTR HEAD

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Datasheet

59In Stock

$123.11

$103.62

$101.92

$100.91

Quote

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Emergency Stop Switches / E-Stop Switches TRIGGER E-STOP

XB4BS8444
Schneider Electric
1: $100.89
A tariff of 8% may be applied if shipping to the United States.
119In Stock

Mfr. Part #
XB4BS8444

Mouser Part #
996-XB4BS8444

Schneider Electric

Emergency Stop Switches / E-Stop Switches TRIGGER E-STOP

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Datasheet

119In Stock

$100.89

$91.44

Quote

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Emergency Stop Switches / E-Stop Switches TRIGGER E-STOP W/CB'S

XB4BS84441
Schneider Electric
1: $147.88
A tariff of 8% may be applied if shipping to the United States.
18In Stock

Mfr. Part #
XB4BS84441

Mouser Part #
996-XB4BS84441

Schneider Electric

Emergency Stop Switches / E-Stop Switches TRIGGER E-STOP W/CB'S

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Datasheet

18In Stock

$147.88

$145.10

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A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Emergency Stop Switches / E-Stop Switches PUSHBUTTON OPERATOR 22MM XB4B

XB4BS8445
Schneider Electric
1: $90.96
A tariff of 8% may be applied if shipping to the United States.
105In Stock
154On Order

Mfr. Part #
XB4BS8445

Mouser Part #
996-XB4BS8445

Schneider Electric

Emergency Stop Switches / E-Stop Switches PUSHBUTTON OPERATOR 22MM XB4B

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Datasheet

105In Stock

154On Order

$90.96

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Emergency Stop Switches / E-Stop Switches PUSHBUTTON OPERATOR 22MM XB4B

XB4BT845
Schneider Electric
1: $89.71
A tariff of 8% may be applied if shipping to the United States.
27In Stock

Mfr. Part #
XB4BT845

Mouser Part #
996-XB4BT845

Schneider Electric

Emergency Stop Switches / E-Stop Switches PUSHBUTTON OPERATOR 22MM XB4B

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Datasheet

27In Stock

$89.71

$89.63

Quote

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Switch Actuators 70MM ROUND YELLOW GUARD

ZB4BZ2105
Schneider Electric
1: $23.02
A tariff of 8% may be applied if shipping to the United States.
1,034In Stock

Mfr. Part #
ZB4BZ2105

Mouser Part #
996-ZB4BZ2105

Schneider Electric

Switch Actuators 70MM ROUND YELLOW GUARD

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Datasheet

1,034In Stock

$23.02

$21.15

$20.10

$19.17

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Keylock Switches PUSHBUTTON OPERATOR 22MM XB4B

XB4BS9445
Schneider Electric
1: $124.16
A tariff of 8% may be applied if shipping to the United States.
8In Stock

Mfr. Part #
XB4BS9445

Mouser Part #
996-XB4BS9445

Schneider Electric

Keylock Switches PUSHBUTTON OPERATOR 22MM XB4B

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Datasheet

8In Stock

$124.16

$122.04

$118.89

$116.32

View

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Emergency Stop Switches / E-Stop Switches E.stop PB metal red mushr pull 1NC

XB4BT842
Schneider Electric
1: $78.05
A tariff of 8% may be applied if shipping to the United States.
20In Stock
22Expected 8/18/2026

Mfr. Part #
XB4BT842

Mouser Part #
996-XB4BT842

Schneider Electric

Emergency Stop Switches / E-Stop Switches E.stop PB metal red mushr pull 1NC

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Datasheet

20In Stock

22Expected 8/18/2026

$78.05

$63.32

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Pushbutton Switches - Industrial PUSHBUTTON OPERATOR 22MM XB4

XB4BA21
Schneider Electric
1: $32.25
A tariff of 8% may be applied if shipping to the United States.
67In Stock

Mfr. Part #
XB4BA21

Mouser Part #
996-XB4BA21

Schneider Electric

Pushbutton Switches - Industrial PUSHBUTTON OPERATOR 22MM XB4

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Datasheet

67In Stock

$32.25

$31.48

$30.71

$30.00

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Selector Switches SELECTOR SWITCH 600VAC 1.2A XB4

XB4BD33
Schneider Electric
1: $57.02
A tariff of 8% may be applied if shipping to the United States.
49In Stock

Mfr. Part #
XB4BD33

Mouser Part #
996-XB4BD33

Schneider Electric

Selector Switches SELECTOR SWITCH 600VAC 1.2A XB4

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Datasheet

49In Stock

$57.02

$56.90

$56.82

Quote

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Selector Switches SELECTOR SWITCH 600VAC 1.2A XB4

XB4BD53
Schneider Electric
1: $77.00
A tariff of 8% may be applied if shipping to the United States.
42In Stock
41Expected 8/17/2026

Mfr. Part #
XB4BD53

Mouser Part #
996-XB4BD53

Schneider Electric

Selector Switches SELECTOR SWITCH 600VAC 1.2A XB4

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Datasheet

42In Stock

41Expected 8/17/2026

$77.00

$60.32

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Keylock Switches SELECTOR SWITCH 600VAC 1.2A XB4

XB4BG21
Schneider Electric
1: $110.29
A tariff of 8% may be applied if shipping to the United States.
61In Stock
150Expected 8/28/2026

Mfr. Part #
XB4BG21

Mouser Part #
996-XB4BG21

Schneider Electric

Keylock Switches SELECTOR SWITCH 600VAC 1.2A XB4

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Datasheet

61In Stock

150Expected 8/28/2026

$110.29

$105.91

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Keylock Switches SELECTOR SWITCH 600VAC 1.2A XB4

XB4BG61
Schneider Electric
1: $118.53
A tariff of 8% may be applied if shipping to the United States.
29In Stock

Mfr. Part #
XB4BG61

Mouser Part #
996-XB4BG61

Schneider Electric

Keylock Switches SELECTOR SWITCH 600VAC 1.2A XB4

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Datasheet

29In Stock

$118.53

$109.80

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Selector Switches Ill SS metal green 22mm 2pos 24V

XB4BK123B5
Schneider Electric
1: $123.85
A tariff of 8% may be applied if shipping to the United States.
62In Stock

Mfr. Part #
XB4BK123B5

Mouser Part #
996-XB4BK123B5

Schneider Electric

Selector Switches Ill SS metal green 22mm 2pos 24V

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Datasheet

62In Stock

$123.85

$114.46

View

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Switch Actuators PUSH BUTTON

ZB4BA2
Schneider Electric
1: $13.64
A tariff of 8% may be applied if shipping to the United States.
244In Stock

Mfr. Part #
ZB4BA2

Mouser Part #
996-ZB4BA2

Schneider Electric

Switch Actuators PUSH BUTTON

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Datasheet

244In Stock

$13.64

$11.63

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Switch Actuators KEY SWITCH

ZB4BG2
Schneider Electric
1: $66.20
A tariff of 8% may be applied if shipping to the United States.
88In Stock
100Expected 8/17/2026

Mfr. Part #
ZB4BG2

Mouser Part #
996-ZB4BG2

Schneider Electric

Switch Actuators KEY SWITCH

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Datasheet

88In Stock

100Expected 8/17/2026

$66.20

$63.57

$63.56

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Switch Actuators 22mm selector padlockable, 2 pos

ZB4BJ291
Schneider Electric
1: $56.41
A tariff of 8% may be applied if shipping to the United States.
37In Stock

Mfr. Part #
ZB4BJ291

Mouser Part #
996-ZB4BJ291

Schneider Electric

Switch Actuators 22mm selector padlockable, 2 pos

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Datasheet

37In Stock

$56.41

$52.96

$51.04

$48.35

Quote

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Switch Actuators SEL SWITCH

ZB4BK1233
Schneider Electric
1: $32.22
A tariff of 8% may be applied if shipping to the United States.
74In Stock

Mfr. Part #
ZB4BK1233

Mouser Part #
996-ZB4BK1233

Schneider Electric

Switch Actuators SEL SWITCH

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Datasheet

74In Stock

$32.22

$27.04

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Switch Actuators TURN TO RELEASE 40MM YELLOW

ZB4BS55
Schneider Electric
1: $89.91
A tariff of 8% may be applied if shipping to the United States.
72In Stock

Mfr. Part #
ZB4BS55

Mouser Part #
996-ZB4BS55

Schneider Electric

Switch Actuators TURN TO RELEASE 40MM YELLOW

Learn More

Datasheet

72In Stock

$89.91

$65.66

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Switch Actuators MUSHROOM PB

ZB4BS844
Schneider Electric
1: $82.17
A tariff of 8% may be applied if shipping to the United States.
202In Stock
179Expected 8/17/2026

Mfr. Part #
ZB4BS844

Mouser Part #
996-ZB4BS844

Schneider Electric

Switch Actuators MUSHROOM PB

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Datasheet

202In Stock

179Expected 8/17/2026

$82.17

$76.66

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Switch Actuators PUSHBUTTON MUSHROOM HEAD 22MM XB4

ZB4BS84430
Schneider Electric
1: $108.16
A tariff of 8% may be applied if shipping to the United States.
184In Stock
190Expected 8/31/2026

Mfr. Part #
ZB4BS84430

Mouser Part #
996-ZB4BS84430

Schneider Electric

Switch Actuators PUSHBUTTON MUSHROOM HEAD 22MM XB4

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Datasheet

184In Stock

190Expected 8/31/2026

$108.16

$97.94

Quote

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

XB4 / ZB4 Series 22mm Metal Push Buttons

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