Vacuum Switches

Vacuum switches are electronic or mechanical devices which are used in pneumatic systems to allow pressure or vacuum to flow from one place to another, ensuring that the overall system remains stable. These switches are used in many applications for pressure control and safety interlock functionality, ensuring that optimal conditions are maintained.Vacuum switches regulate the flow of a vacuum bet...

Showing 1-20 of 301 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
RS PRO Pressure Switch NC 1 bar to 12 bar
RS PRO Pressure Switch NC 1 bar to 12 bar
Add to parts list
RS Stock No.: 297-0052Brand: RS PROHSN Code: 90322000

SR 390.02

SR 390.02 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 390.02
Add to basket
RS Pro
Pressure Switch
-
1/4 in
1bar
-
-
-
-
NC, NO
-
0.5A
-
NC
-
-
-
Positive Pressure
-
-
-
-
-
250 V
-
-
-
-
F4
-
-
-
12 bar
-
-
-
-25°C
-
G
-
-
85°C
-
-
DIN, RoHS
-
-
IP65
-
-
RS PRO Pressure Switch NC 0.2 bar to 2.5 bar
RS PRO Pressure Switch NC 0.2 bar to 2.5 bar
Add to parts list
RS Stock No.: 297-0046Brand: RS PROHSN Code: 90322000

SR 359.11

SR 359.11 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 359.11
Add to basket
RS Pro
Pressure Switch
-
1/4 in
0.2bar
-
-
-
-
NO, NC
-
0.5A
-
NC
-
-
-
Positive Pressure
-
-
-
-
-
250 V
-
-
-
-
F4
-
-
-
2.5 bar
-
-
-
-25°C
-
G
-
-
85°C
-
-
RoHS, DIN
-
-
IP65
-
-
RS PRO Pressure Switch NC 20 bar to 400 bar
RS PRO Pressure Switch NC 20 bar to 400 bar
Add to parts list
RS Stock No.: 297-0080Brand: RS PROHSN Code: 90322000

SR 396.23

SR 396.23 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 396.23
Add to basket
RS Pro
Pressure Switch
-
1/4 in
20bar
-
-
-
-
NC, NO
-
0.5A
-
NC
-
-
-
Positive Pressure
-
-
-
-
-
250 V
-
-
-
-
F4
-
-
-
400 bar
-
-
-
-25°C
-
G
-
-
85°C
-
-
DIN, RoHS
-
-
IP65
-
-
RS PRO Pressure Switch NC 10 bar to 100 bar
RS PRO Pressure Switch NC 10 bar to 100 bar
Add to parts list
RS Stock No.: 297-0074Brand: RS PROHSN Code: 90322000

SR 399.83

SR 399.83 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 399.83
Add to basket
RS Pro
Pressure Switch
-
1/4 in
10bar
-
-
-
-
NC, NO
-
0.5A
-
NC
-
-
-
Positive Pressure
-
-
-
-
-
250 V
-
-
-
-
F4
-
-
-
100 bar
-
-
-
-25°C
-
G
-
-
85°C
-
-
RoHS, DIN
-
-
IP65
-
-
RS PRO Pressure Switch NC 1 bar to 10 bar
RS PRO Pressure Switch NC 1 bar to 10 bar
Add to parts list
RS Stock No.: 363-5968Brand: RS PROHSN Code: 85366990

SR 507.85

SR 507.85 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 507.85
Add to basket
RS Pro
Pressure Switch
-
1/4 in
1bar
-
-
-
-
NO, NC
-
-
-
NC
-
-
-
Positive Pressure
-
-
-
-
-
250 V
-
-
-
-
K3
-
-
-
10 bar
-
-
-
-20°C
-
G
-
-
80°C
-
-
DIN, RoHS
-
-
IP65
-
-
RS PRO Pressure Switch 1 NO/1 NC 1 bar to 12 bar
RS PRO Pressure Switch 1 NO/1 NC 1 bar to 12 bar
Add to parts list
RS Stock No.: 880-2289Brand: RS PROHSN Code: 84812010

SR 884.02

SR 884.02 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 884.02
Add to basket
RS Pro
Pressure Switch
-
1/4 in
1bar
-
-
-
-
NO/NC
-
0.5A
-
1 NO/1 NC
-
-
Fluid
-
-
-
-
-
-
250 V
-
-
-
-
F4
-
-
-
12 bar
-
-
-
-25°C
-
G
-
-
85°C
-
-
RoHS, EN, DIN, ANSI
-
-
IP65
-
-
RS PRO Pressure Switch NC 5 bar to 100 bar
RS PRO Pressure Switch NC 5 bar to 100 bar
Add to parts list
RS Stock No.: 296-9995Brand: RS PROHSN Code: 90322000

SR 1,320.23

SR 1,320.23 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 1,320.23
Add to basket
RS Pro
Pressure Switch
-
1/4 in
5bar
-
-
-
-
NC, NO
-
0.5A
-
NC
-
-
Oil
Positive Pressure
-
-
-
-
-
250 V
-
-
-
-
K5
-
-
-
100 bar
-
-
-
-20°C
-
G
-
-
80°C
-
-
DIN, RoHS
-
-
IP65
-
-
RS PRO Pressure Switch NC 30 bar to 250 bar
RS PRO Pressure Switch NC 30 bar to 250 bar
Add to parts list
RS Stock No.: 363-6006Brand: RS PROHSN Code: 85366990

SR 568.16

SR 568.16 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 568.16
Add to basket
RS Pro
Pressure Switch
-
1/4 in
30bar
-
-
-
-
NC, NO
-
0.5A
-
NC
-
-
-
Positive Pressure
-
Any Position
-
-
-
250 V
-
-
-
-
K3
-
-
-
250 bar
-
-
-
-20°C
-
G
-
-
80°C
-
-
DIN, RoHS
-
-
IP65
-
-
RS PRO Pressure Switch NC 20 bar to 200 bar
RS PRO Pressure Switch NC 20 bar to 200 bar
Add to parts list
RS Stock No.: 297-0002Brand: RS PROHSN Code: 90322000

SR 1,303.85

SR 1,303.85 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 1,303.85
Add to basket
RS Pro
Pressure Switch
-
1/4 in
20bar
-
-
-
-
NO, NC
-
0.5A
-
NC
-
-
Oil
Positive Pressure
-
-
-
-
-
250 V
-
-
-
-
K5
-
-
-
200 bar
-
-
-
-20°C
-
G
-
-
80°C
-
-
RoHS, DIN
-
-
IP65
-
-
RS PRO Pressure Switch NC 5 bar to 50 bar
RS PRO Pressure Switch NC 5 bar to 50 bar
Add to parts list
RS Stock No.: 297-0068Brand: RS PROHSN Code: 90322000

SR 396.23

SR 396.23 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 396.23
Add to basket
RS Pro
Pressure Switch
-
1/4 in
5bar
-
-
-
-
NC, NO
-
0.5A
-
NC
-
-
-
Positive Pressure
-
-
-
-
-
250 V
-
-
-
-
F4
-
-
-
50 bar
-
-
-
-25°C
-
G
-
-
85°C
-
-
RoHS, DIN
-
-
IP65
-
-
RS PRO Pressure Switch NC 10 bar to 100 bar
RS PRO Pressure Switch NC 10 bar to 100 bar
Add to parts list
RS Stock No.: 363-5996Brand: RS PROHSN Code: 85366990

SR 582.28

SR 582.28 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 582.28
Add to basket
RS Pro
Pressure Switch
-
1/4 in
10bar
-
-
-
-
NC, NO
-
0.5A
-
NC
-
-
-
Positive Pressure
-
-
-
-
-
250 V
-
-
-
-
K3
-
-
-
100 bar
-
-
-
-20°C
-
G
-
-
80°C
-
-
DIN, RoHS
-
-
IP65
-
-
RS PRO Pressure Switch NC 0.2 bar to 2.5 bar
RS PRO Pressure Switch NC 0.2 bar to 2.5 bar
Add to parts list
RS Stock No.: 880-2299Brand: RS PROHSN Code: 84812010

SR 887.71

SR 887.71 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 887.71
Add to basket
RS Pro
Pressure Switch
-
1/4 in
0.2bar
-
-
-
-
NO, NC
-
0.5A
-
NC
-
-
Fluid
-
-
Any Position
-
-
-
250 V
-
-
-
-
F4
-
-
-
2.5 bar
-
-
-
-25°C
Male
G
-
-
85°C
-
-
ANSI, EN, RoHS, DIN
-
-
IP65
-
-
RS PRO Pressure Switch NC 50 bar to 400 bar
RS PRO Pressure Switch NC 50 bar to 400 bar
Add to parts list
RS Stock No.: 297-0030Brand: RS PROHSN Code: 90322000

SR 1,303.85

SR 1,303.85 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 1,303.85
Add to basket
RS Pro
Pressure Switch
-
1/4 in
50bar
-
-
-
-
NC, NO
-
0.5A
-
NC
-
-
Oil
Positive Pressure
-
-
-
-
-
250 V
-
-
-
-
K5
-
-
-
400 bar
-
-
-
-20°C
-
G
-
-
80°C
-
-
RoHS, DIN
-
-
IP65
-
-
RS PRO Pressure Switch 0.5 bar to 8 bar
RS PRO Pressure Switch 0.5 bar to 8 bar
Add to parts list
RS Stock No.: 136-6271Brand: RS PROHSN Code: 85366990

SR 816.99

SR 816.99 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 816.99
Add to basket
RS Pro
Pressure Switch
-
M12 x 1
0.5bar
-
-
-
-
-
-
-
-
-
-
-
Gas, Compressed Air, Pneumatic
Electromechanical
-
-
-
-
-
30 V
-
-
-
-
18D
-
-
-
8 bar
-
-
-
-10°C
-
NPT
-
-
85°C
-
-
EN, DIN, IEC
-
-
IP67
-
-
RS PRO Pressure Switch 0.2 bar to 4 bar
RS PRO Pressure Switch 0.2 bar to 4 bar
Add to parts list
RS Stock No.: 136-6270Brand: RS PROHSN Code: 85366990

SR 408.58

SR 408.58 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 408.58
Add to basket
RS Pro
Pressure Switch
-
1/4 in
0.2bar
-
-
-
-
-
-
-
-
-
-
-
Pneumatic, Compressed Air, Gas
Electromechanical
-
-
-
-
-
30 V
-
-
-
-
18D
-
-
-
4 bar
-
-
-
-10°C
-
NPT
-
-
85°C
-
-
IEC, EN, DIN
-
-
IP65
-
-
RS PRO Air Switch Actuator 10 bar to 40 bar
RS PRO Air Switch Actuator 10 bar to 40 bar
Add to parts list
RS Stock No.: 317-730Brand: RS PROHSN Code: 85365011

SR 322.17

SR 322.17 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 322.17
Add to basket
RS Pro
Air Switch Actuator
-
-
10bar
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Panel
-
-
-
-
-
-
-
-
6442
-
-
-
40 bar
-
-
-
10°C
Male
-
-
-
40°C
62mm
-
EN
62 mm
64mm
-
-
-
RS PRO Pressure Switch NC 2 bar to 40 bar
RS PRO Pressure Switch NC 2 bar to 40 bar
Add to parts list
RS Stock No.: 296-9989Brand: RS PROHSN Code: 90322000

SR 1,320.04

SR 1,320.04 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 1,320.04
Add to basket
RS Pro
Pressure Switch
-
1/4 in
2bar
-
-
-
-
NO, NC
-
0.5A
-
NC
-
-
Oil
Positive Pressure
-
-
-
-
-
250 V
-
-
-
-
K5
-
-
-
40 bar
-
-
-
-20°C
-
G
-
-
80°C
-
-
RoHS, DIN
-
-
IP65
-
-
RS PRO Pressure Switch NC 5 bar to 50 bar
RS PRO Pressure Switch NC 5 bar to 50 bar
Add to parts list
RS Stock No.: 363-5980Brand: RS PROHSN Code: 85366990

SR 582.28

SR 582.28 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 582.28
Add to basket
RS Pro
Pressure Switch
-
1/4 in
5bar
-
-
-
-
NC, NO
-
0.5A
-
NC
-
-
-
Positive Pressure
-
-
-
-
-
250 V
-
-
-
-
K3
-
-
-
50 bar
-
-
-
-20°C
-
G
-
-
80°C
-
-
RoHS, DIN
-
-
IP65
-
-
RS PRO Pressure Switch NC 30 bar to 300 bar
RS PRO Pressure Switch NC 30 bar to 300 bar
Add to parts list
RS Stock No.: 297-0018Brand: RS PROHSN Code: 90322000

SR 1,303.85

SR 1,303.85 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 1,303.85
Add to basket
RS Pro
Pressure Switch
-
1/4 in
30bar
-
-
-
-
NC, NO
-
0.5A
-
NC
-
-
Oil
Positive Pressure
-
Any Position
-
-
-
250 V
-
-
-
-
K5
-
-
-
300 bar
-
-
-
-20°C
Female
G
-
-
80°C
-
-
DIN, RoHS
-
-
IP65
-
-
RS PRO Pressure Switch 1 bar to 16 bar
RS PRO Pressure Switch 1 bar to 16 bar
Add to parts list
RS Stock No.: 136-6273Brand: RS PROHSN Code: 85366990

SR 848.15

SR 848.15 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 848.15
Add to basket
RS Pro
Pressure Switch
-
M12 x 1
1bar
-
-
-
-
-
-
-
-
-
-
-
Gas, Compressed Air, Pneumatic
Electromechanical
-
-
-
-
-
30 V
-
-
-
-
18D
-
-
-
16 bar
-
-
-
-10°C
-
NPT
-
-
85°C
-
-
IEC, DIN, EN
-
-
IP67
-
-

...