Float Switches

What is a Float Switch?

A float switch is a level sensor used to detect the level of liquid usually in a tank, container or well. The flotation part of the device sits on top of the liquid and will switch on the rise and fall of the liquid. Float switches are used for automatic level control of groundwater, wastewater, and sewage pumps, for raw water and liquid transfer pumps at waterwo...

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RS PRO External, Vertical Nylon Float Switch, Float, 1m Cable, NO/NC, 240V ac Max, 120V dc Max
RS PRO External, Vertical Nylon Float Switch, Float, 1m Cable, NO/NC, 240V ac Max, 120V dc Max
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RS Stock No.: 191-9495Brand: RS PROHSN Code: 90261089

SR 135.24

SR 135.24 Each (ex VAT)

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1

Available in multiples of 1
1SR 135.24
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RS Pro
Float
-
External, Vertical
NO/NC
Nylon
1m
-20°C
+75°C
240V
120V
600 mA
-
Nitrile
-
-
30404165
-
600 mA
RS PRO Horizontal Polyphenylene Sulfide Float Switch, Float, NO/NC, 240V ac Max, 120V dc Max
RS PRO Horizontal Polyphenylene Sulfide Float Switch, Float, NO/NC, 240V ac Max, 120V dc Max
Add to parts list
RS Stock No.: 191-9503Brand: RS PROHSN Code: 90261089

SR 143.66

SR 143.66 Each (ex VAT)

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1

Available in multiples of 1
1SR 143.66
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RS Pro
Float
-
Horizontal
NO/NC
Polyphenylene Sulfide
-
-10°C
+120°C
240V
120V
600 mA
-
Nitrile
-
-
-
-
600 mA
RS PRO Horizontal Polyphenylene Sulfide Float Switch, Float, 1m Cable, NO/NC, 240V ac Max, 120V dc Max
RS PRO Horizontal Polyphenylene Sulfide Float Switch, Float, 1m Cable, NO/NC, 240V ac Max, 120V dc Max
Add to parts list
RS Stock No.: 191-9469Brand: RS PROHSN Code: 90261089

SR 149.59

SR 149.59 Each (ex VAT)

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1

Available in multiples of 1
1SR 149.59
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RS Pro
Float
-
Horizontal
NO/NC
Polyphenylene Sulfide
1m
-10°C
+120°C
240V
120V
600 mA
-
Nitrile
-
-
30394950
-
600 mA
RS PRO Vertical Polyphenylene Sulfide Float Switch, Float, 1m Cable, NO/NC, 240V ac Max, 120V dc Max
RS PRO Vertical Polyphenylene Sulfide Float Switch, Float, 1m Cable, NO/NC, 240V ac Max, 120V dc Max
Add to parts list
RS Stock No.: 191-9471Brand: RS PROHSN Code: 90261089

SR 157.99

SR 157.99 Each (ex VAT)

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1

Available in multiples of 1
1SR 157.99
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RS Pro
Float
-
Vertical
NO/NC
Polyphenylene Sulfide
1m
-10°C
+120°C
240V
120V
600 mA
-
Nitrile
-
-
-
-
600 mA
RS PRO Horizontal Polyphenylene Sulfide Float Switch, Float, 1m Cable, NO/NC, 240V ac Max, 120V dc Max
RS PRO Horizontal Polyphenylene Sulfide Float Switch, Float, 1m Cable, NO/NC, 240V ac Max, 120V dc Max
Add to parts list
RS Stock No.: 191-9473Brand: RS PROHSN Code: 90261089

SR 157.23

SR 157.23 Each (ex VAT)

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1

Available in multiples of 1
1SR 157.23
Add to basket
RS Pro
Float
-
Horizontal
NO/NC
Polyphenylene Sulfide
1m
-10°C
+120°C
240V
120V
600 mA
-
Nitrile
-
-
30404164
-
600 mA
RS PRO Vertical Buna (Float), Polyphenylene Sulphide (Stem) Float Switch, Float, 1m Cable, NO/NC, 240V ac Max, 120V dc
RS PRO Vertical Buna (Float), Polyphenylene Sulphide (Stem) Float Switch, Float, 1m Cable, NO/NC, 240V ac Max, 120V dc
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RS Stock No.: 191-9465Brand: RS PROHSN Code: 90261089

SR 349.72

SR 349.72 Each (ex VAT)

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1

Available in multiples of 1
1SR 349.72
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RS Pro
Float
-
Vertical
NO/NC
Buna (Float), Polyphenylene Sulphide (Stem)
1m
-20°C
+75°C
240V
120V
600 mA
-
Nitrile
-
-
-
-
600 mA
RS PRO External, Vertical Polypropylene Float Switch, Float, 1m Cable, NO/NC, 240V ac Max, 120V dc Max
RS PRO External, Vertical Polypropylene Float Switch, Float, 1m Cable, NO/NC, 240V ac Max, 120V dc Max
Add to parts list
RS Stock No.: 191-9497Brand: RS PROHSN Code: 90261089

SR 147.84

SR 147.84 Each (ex VAT)

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1

Available in multiples of 1
1SR 147.84
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RS Pro
Float
-
External, Vertical
NO/NC
Polypropylene
1m
-20°C
+100°C
240V
120V
600 mA
-
Nitrile
-
-
30418344
-
600 mA
RS PRO External, Vertical Nylon Float Switch, Float, NO/NC, 240V ac Max, 120V dc Max
RS PRO External, Vertical Nylon Float Switch, Float, NO/NC, 240V ac Max, 120V dc Max
Add to parts list
RS Stock No.: 191-9496Brand: RS PROHSN Code: 90261089

SR 129.56

SR 129.56 Each (ex VAT)

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1

Available in multiples of 1
1SR 129.56
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RS Pro
Float
-
External, Vertical
NO/NC
Nylon
-
-20°C
+75°C
240V
120V
600 mA
-
Nitrile
-
-
30404166
-
600 mA
RS PRO Vertical Buna (Float), Nylon (Stem) Float Switch, Float, 1m Cable, NO, 240V ac Max, 120V dc Max
RS PRO Vertical Buna (Float), Nylon (Stem) Float Switch, Float, 1m Cable, NO, 240V ac Max, 120V dc Max
Add to parts list
RS Stock No.: 191-9489Brand: RS PROHSN Code: 90261089

SR 266.67

SR 266.67 Each (ex VAT)

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1

Available in multiples of 1
1SR 266.67
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RS Pro
Float
-
Vertical
NO
Buna (Float), Nylon (Stem)
1m
-20°C
+75°C
240V
120V
600 mA
-
Nitrile
-
-
-
-
600 mA
RS PRO Internal Polyphenylene Sulfide Float Switch, Float, 1m Cable, 240V ac Max, 120V dc Max
RS PRO Internal Polyphenylene Sulfide Float Switch, Float, 1m Cable, 240V ac Max, 120V dc Max
Add to parts list
RS Stock No.: 191-9505Brand: RS PROHSN Code: 90261089

SR 332.41

SR 332.41 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 332.41
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RS Pro
Float
-
Internal
-
Polyphenylene Sulfide
1m
-10°C
+85°C
240V
120V
600 mA
-
Nitrile
-
-
30404168
-
600 mA
RS PRO External, Vertical Polyphenylene Sulfide Float Switch, Float, 1m Cable, NO/NC, 240V ac Max, 120V dc Max
RS PRO External, Vertical Polyphenylene Sulfide Float Switch, Float, 1m Cable, NO/NC, 240V ac Max, 120V dc Max
Add to parts list
RS Stock No.: 191-9467Brand: RS PROHSN Code: 90261089

SR 165.39

SR 165.39 Each (ex VAT)

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1

Available in multiples of 1
1SR 165.39
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RS Pro
Float
-
External, Vertical
NO/NC
Polyphenylene Sulfide
1m
-10°C
+120°C
240V
120V
600 mA
-
Nitrile
-
-
-
-
600 mA
RS PRO Vertical Nylon Float Switch, Float, NO/NC, 240V ac Max, 120V dc Max
RS PRO Vertical Nylon Float Switch, Float, NO/NC, 240V ac Max, 120V dc Max
Add to parts list
RS Stock No.: 191-9499Brand: RS PROHSN Code: 90261089

SR 126.53

SR 126.53 Each (ex VAT)

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1

Available in multiples of 1
1SR 126.53
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RS Pro
Float
-
Vertical
NO/NC
Nylon
-
-20°C
+75°C
240V
120V
600 mA
-
Nitrile
-
-
-
-
600 mA
RS PRO Threaded Nylon Float Switch, Float, 1m Cable, NO/NC, 240V ac Max, 120V dc Max
RS PRO Threaded Nylon Float Switch, Float, 1m Cable, NO/NC, 240V ac Max, 120V dc Max
Add to parts list
RS Stock No.: 191-9476Brand: RS PROHSN Code: 90261089

SR 132.04

SR 132.04 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 132.04
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RS Pro
Float
-
Threaded
NO/NC
Nylon
1m
-20°C
+75°C
240V
120V
600 mA
-
Nitrile
-
-
-
-
600 mA
RS PRO Internal Polyphenylene Sulfide Float Switch, Float, 1m Cable, 240V ac Max, 120V dc Max
RS PRO Internal Polyphenylene Sulfide Float Switch, Float, 1m Cable, 240V ac Max, 120V dc Max
Add to parts list
RS Stock No.: 191-9504Brand: RS PROHSN Code: 90261089

SR 341.78

SR 341.78 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 341.78
Add to basket
RS Pro
Float
-
Internal
-
Polyphenylene Sulfide
1m
-10°C
+85°C
240V
120V
600 mA
-
Nitrile
-
-
30404167
-
600 mA
RS PRO Vertical Polyphenylene Sulfide Float Switch, Float, NO/NC, 240V ac Max, 120V dc Max
RS PRO Vertical Polyphenylene Sulfide Float Switch, Float, NO/NC, 240V ac Max, 120V dc Max
Add to parts list
RS Stock No.: 191-9502Brand: RS PROHSN Code: 90261089

SR 145.26

SR 145.26 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 145.26
Add to basket
RS Pro
Float
-
Vertical
NO/NC
Polyphenylene Sulfide
-
-10°C
+120°C
240V
120V
600 mA
-
Nitrile
-
-
-
-
600 mA
RS PRO External, Horizontal 304 Stainless Steel (Stem), 316 Stainless Steel (Float) Float Switch, Float, NO/NC, 300V ac
RS PRO External, Horizontal 304 Stainless Steel (Stem), 316 Stainless Steel (Float) Float Switch, Float, NO/NC, 300V ac
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RS Stock No.: 191-9512Brand: RS PROHSN Code: 90261089

SR 909.80

SR 909.80 Each (ex VAT)

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1

Available in multiples of 1
1SR 909.80
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RS Pro
Float
-
External, Horizontal
NO/NC
304 Stainless Steel (Stem), 316 Stainless Steel (Float)
-
-
+120°C
300V
300V
500 mA
5bar
-
-
-
30405417
-
500 mA
RS PRO Horizontal Polyphenylene Sulfide Float Switch, Float, NO/NC, 240V ac Max, 120V dc Max
RS PRO Horizontal Polyphenylene Sulfide Float Switch, Float, NO/NC, 240V ac Max, 120V dc Max
Add to parts list
RS Stock No.: 191-9474Brand: RS PROHSN Code: 90261089

SR 150.80

SR 150.80 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 150.80
Add to basket
RS Pro
Float
-
Horizontal
NO/NC
Polyphenylene Sulfide
-
-10°C
+120°C
240V
120V
600 mA
-
Nitrile
-
-
-
-
600 mA
RS PRO Vertical Polypropylene Float Switch, Float, NO/NC, 240V ac Max, 120V dc Max
RS PRO Vertical Polypropylene Float Switch, Float, NO/NC, 240V ac Max, 120V dc Max
Add to parts list
RS Stock No.: 191-9500Brand: RS PROHSN Code: 90261089

SR 134.39

SR 134.39 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 134.39
Add to basket
RS Pro
Float
-
Vertical
NO/NC
Polypropylene
-
-20°C
+100°C
240V
120V
600 mA
-
Nitrile
-
-
-
-
600 mA
RS PRO Internal Polyphenylene Sulfide Float Switch, Float, 1m Cable, 240V ac Max, 120V dc Max
RS PRO Internal Polyphenylene Sulfide Float Switch, Float, 1m Cable, 240V ac Max, 120V dc Max
Add to parts list
RS Stock No.: 191-9508Brand: RS PROHSN Code: 90261089

SR 381.02

SR 381.02 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 381.02
Add to basket
RS Pro
Float
-
Internal
-
Polyphenylene Sulfide
1m
-10°C
+85°C
240V
120V
600 mA
-
Nitrile
-
-
-
-
600 mA
RS PRO Internal Polyphenylene Sulfide Float Switch, Float, 240V ac Max, 120V dc Max
RS PRO Internal Polyphenylene Sulfide Float Switch, Float, 240V ac Max, 120V dc Max
Add to parts list
RS Stock No.: 191-9506Brand: RS PROHSN Code: 90261089

SR 331.51

SR 331.51 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 331.51
Add to basket
RS Pro
Float
-
Internal
-
Polyphenylene Sulfide
-
-10°C
+85°C
240V
120V
600 mA
-
Nitrile
-
-
30404169
-
600 mA

...