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 Vertical Silicone Float Switch, 300 mm Cable, Direct Load, 130 V ac ac Max, 180 V dc dc Max
RS PRO Vertical Silicone Float Switch, 300 mm Cable, Direct Load, 130 V ac ac Max, 180 V dc dc Max
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RS Stock No.: 519-248Brand: RS PRO

€ 15.47

€ 15.47 Each (Exc. VAT)

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1€ 15.47
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RS Pro
-
-
-
Vertical
Direct Load
-
Polypropylene
-
300mm
-
-
-20°C
-
80°C
-
130V ac
180V dc
-
-
1A
-
1bar
Silicone
FDA
No
-
-
-
RS PRO Vertical Silicone Float Switch, 300 mm Cable, Direct Load, 140 V ac ac Max, 200 V dc dc Max
RS PRO Vertical Silicone Float Switch, 300 mm Cable, Direct Load, 140 V ac ac Max, 200 V dc dc Max
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RS Stock No.: 519-242Brand: RS PRO

€ 11.27

€ 11.27 Each (Exc. VAT)

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1€ 11.27
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RS Pro
-
-
-
Vertical
Direct Load
-
Polypropylene
-
300mm
-
-
-20°C
-
80°C
-
140V ac
200V dc
-
-
1.2A
-
1bar
Silicone
FDA
No
-
-
-
RS PRO Vertical Silicone Float Switch, 300 mm Cable, Direct Load, 140 V ac ac Max, 200 V dc dc Max
RS PRO Vertical Silicone Float Switch, 300 mm Cable, Direct Load, 140 V ac ac Max, 200 V dc dc Max
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RS Stock No.: 519-236Brand: RS PRO

€ 14.47

€ 14.47 Each (Exc. VAT)

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1€ 14.47
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RS Pro
-
-
-
Vertical
Direct Load
-
Polypropylene
-
300mm
-
-
-20°C
-
80°C
-
140V ac
200V dc
-
-
1.2A
-
1bar
Silicone
FDA
No
-
-
-
RS PRO Vertical Silicone Float Switch, 300 mm Cable, Direct Load, 250 V ac ac Max, 200 V dc dc Max
RS PRO Vertical Silicone Float Switch, 300 mm Cable, Direct Load, 250 V ac ac Max, 200 V dc dc Max
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RS Stock No.: 519-232Brand: RS PRO

€ 16.48

€ 16.48 Each (Exc. VAT)

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1€ 16.48
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RS Pro
-
-
-
Vertical
Direct Load
-
Polypropylene
-
300mm
-
-
-20°C
-
80°C
-
250V ac
200V dc
-
-
2A
-
1bar
Silicone
FDA
No
-
-
-
RS PRO Vertical Silicone Float Switch, 300 mm Cable, Direct Load, 250 V ac ac Max, 200 V dc dc Max
RS PRO Vertical Silicone Float Switch, 300 mm Cable, Direct Load, 250 V ac ac Max, 200 V dc dc Max
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RS Stock No.: 519-258Brand: RS PRO

€ 16.74

€ 16.74 Each (Exc. VAT)

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1€ 16.74
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RS Pro
-
-
-
Vertical
Direct Load
-
Polypropylene
-
300mm
-
-
-20°C
-
80°C
-
250V ac
200V dc
-
-
2A
-
1bar
Silicone
FDA
No
-
-
-
RS PRO RSF100 Series External, Vertical Nitrile Rubber (NBR) Float Switch, 1 m Cable, NO/NC, 240 V ac ac Max, 120 V dc
RS PRO RSF100 Series External, Vertical Nitrile Rubber (NBR) Float Switch, 1 m Cable, NO/NC, 240 V ac ac Max, 120 V dc
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RS Stock No.: 191-9495Brand: RS PRO

€ 39.61

€ 39.61 Each (Exc. VAT)

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1€ 39.61
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RS Pro
-
-
-
External, Vertical
NO/NC
-
Nylon
-
1m
-
-
-20°C
-
75°C
-
240V ac
120V dc
-
-
600mA
-
-
Nitrile Rubber (NBR)
No
No
RSF100
-
-
RS PRO Vertical Silicone Float Switch, 300 mm Cable, NO/NC, 250 V ac ac Max, 200 V dc dc Max
RS PRO Vertical Silicone Float Switch, 300 mm Cable, NO/NC, 250 V ac ac Max, 200 V dc dc Max
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RS Stock No.: 762-1036Brand: RS PRO

€ 92.74

€ 92.74 Each (Exc. VAT)

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1€ 92.74
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RS Pro
-
-
-
Vertical
NO/NC
-
Stainless Steel
-
300mm
-
-
-40°C
-
125°C
-
250V ac
200V dc
-
-
2A
-
10bar
Silicone
FDA
No
-
-
-
RS PRO RSF46 Series Horizontal Nitrile Rubber (NBR) Float Switch, 1 m Cable, NO/NC, 240 V ac ac Max, 120 V dc dc Max
RS PRO RSF46 Series Horizontal Nitrile Rubber (NBR) Float Switch, 1 m Cable, NO/NC, 240 V ac ac Max, 120 V dc dc Max
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RS Stock No.: 191-9503Brand: RS PRO

€ 42.29

€ 42.29 Each (Exc. VAT)

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1€ 42.29
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RS Pro
-
-
-
Horizontal
NO/NC
-
Polyphenylene Sulphide
-
1m
-
-
-10°C
-
120°C
-
240V ac
120V dc
-
-
600mA
-
-
Nitrile Rubber (NBR)
No
No
RSF46
-
-
RS PRO RSF46 Series Horizontal Nitrile Rubber (NBR) Float Switch, 1 m Cable, NO/NC, 240 V ac ac Max, 120 V dc dc Max
RS PRO RSF46 Series Horizontal Nitrile Rubber (NBR) Float Switch, 1 m Cable, NO/NC, 240 V ac ac Max, 120 V dc dc Max
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RS Stock No.: 191-9469Brand: RS PRO

€ 43.74

€ 43.74 Each (Exc. VAT)

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Available in multiples of 1
1€ 43.74
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RS Pro
-
-
-
Horizontal
NO/NC
-
Polyphenylene Sulphide
-
1m
-
-
-10°C
-
120°C
-
240V ac
120V dc
-
-
600mA
-
-
Nitrile Rubber (NBR)
No
No
RSF46
-
-
RS PRO RSF50 Series Vertical Nitrile Rubber (NBR) Float Switch, 1 m Cable, NO/NC, 240 V ac ac Max, 120 V dc dc Max
RS PRO RSF50 Series Vertical Nitrile Rubber (NBR) Float Switch, 1 m Cable, NO/NC, 240 V ac ac Max, 120 V dc dc Max
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RS Stock No.: 174-8415Brand: RS PRO

€ 38.43

€ 38.43 Each (Exc. VAT)

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1€ 38.43
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RS Pro
-
-
-
Vertical
NO/NC
-
Polypropylene
-
1m
-
-
-20°C
-
100°C
-
240V ac
120V dc
-
-
600mA
-
-
Nitrile Rubber (NBR)
No
No
RSF50
-
-
RS PRO RSF50 Series Vertical Nitrile Rubber (NBR) Float Switch, 1 m Cable, NO/NC, 240 V ac ac Max, 120 V dc dc Max
RS PRO RSF50 Series Vertical Nitrile Rubber (NBR) Float Switch, 1 m Cable, NO/NC, 240 V ac ac Max, 120 V dc dc Max
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RS Stock No.: 174-8413Brand: RS PRO

€ 36.27

€ 36.27 Each (Exc. VAT)

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1€ 36.27
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RS Pro
-
-
-
Vertical
NO/NC
-
Nylon
-
1m
-
-
-20°C
-
75°C
-
240V ac
120V dc
-
-
600mA
-
-
Nitrile Rubber (NBR)
WRAS
No
RSF50
-
-
RS PRO CSSF24 Series Horizontal Float Switch, 300 mm Cable, Direct Load, 300 V ac ac Max, 300 V dc dc Max
RS PRO CSSF24 Series Horizontal Float Switch, 300 mm Cable, Direct Load, 300 V ac ac Max, 300 V dc dc Max
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RS Stock No.: 235-6204Brand: RS PRO

€ 192.85

€ 192.85 Each (Exc. VAT)

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1

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1€ 192.85
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RS Pro
-
-
-
Horizontal
Direct Load
-
Stainless Steel
-
300mm
-
-
-10°C
-
120°C
-
300V ac
300V dc
-
-
500mA
-
10bar
-
No
No
CSSF24
-
-
RS PRO RSF70 Series Horizontal Nitrile Rubber (NBR) Float Switch, 1 m Cable, SPNO, 240 V ac ac Max, 120 V dc dc Max
RS PRO RSF70 Series Horizontal Nitrile Rubber (NBR) Float Switch, 1 m Cable, SPNO, 240 V ac ac Max, 120 V dc dc Max
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RS Stock No.: 174-8419Brand: RS PRO

€ 36.72

€ 36.72 Each (Exc. VAT)

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1

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1€ 36.72
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RS Pro
-
-
-
Horizontal
SPNO
-
Nylon
-
1m
-
-
-20°C
-
75°C
-
240V ac
120V dc
-
-
600mA
-
-
Nitrile Rubber (NBR)
WRAS
No
RSF70
-
-
RS PRO RSF56 Series Vertical Nitrile Rubber (NBR) Float Switch, 1 m Cable, NO/NC, 240 V ac ac Max, 120 V dc dc Max
RS PRO RSF56 Series Vertical Nitrile Rubber (NBR) Float Switch, 1 m Cable, NO/NC, 240 V ac ac Max, 120 V dc dc Max
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RS Stock No.: 191-9471Brand: RS PRO

€ 46.28

€ 46.28 Each (Exc. VAT)

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Available in multiples of 1
1€ 46.28
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RS Pro
-
-
-
Vertical
NO/NC
-
Polyphenylene Sulphide
-
1m
-
-
-10°C
-
120°C
-
240V ac
120V dc
-
-
600mA
-
-
Nitrile Rubber (NBR)
No
No
RSF56
-
-
RS PRO RSF80 Series Horizontal Float Switch, 1 m Cable, SPNO, 240 V ac ac Max, 120 V dc dc Max
RS PRO RSF80 Series Horizontal Float Switch, 1 m Cable, SPNO, 240 V ac ac Max, 120 V dc dc Max
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RS Stock No.: 174-8421Brand: RS PRO

€ 31.02

€ 31.02 Each (Exc. VAT)

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1€ 31.02
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RS Pro
-
-
-
Horizontal
SPNO
-
Nylon
-
1m
-
-
-20°C
-
75°C
-
240V ac
120V dc
-
-
600mA
-
-
-
WRAS
No
RSF80
-
-
RS PRO Horizontal Silicone Float Switch, 300 mm Cable, NO, 250 V ac ac Max, 200 V dc dc Max
RS PRO Horizontal Silicone Float Switch, 300 mm Cable, NO, 250 V ac ac Max, 200 V dc dc Max
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RS Stock No.: 762-1039Brand: RS PRO

€ 107.06

€ 107.06 Each (Exc. VAT)

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1€ 107.06
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RS Pro
-
-
-
Horizontal
NO
-
Stainless Steel
-
300mm
-
-
-40°C
-
125°C
-
250V ac
200V dc
-
-
2A
-
10bar
Silicone
FDA
No
-
-
-
RS PRO RSF70 Series Horizontal Nitrile Rubber (NBR) Float Switch, 1 m Cable, NO/NC, 240 V ac ac Max, 120 V dc dc Max
RS PRO RSF70 Series Horizontal Nitrile Rubber (NBR) Float Switch, 1 m Cable, NO/NC, 240 V ac ac Max, 120 V dc dc Max
Add to parts list
RS Stock No.: 191-9473Brand: RS PRO

€ 45.97

€ 45.97 Each (Exc. VAT)

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1€ 45.97
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RS Pro
-
-
-
Horizontal
NO/NC
-
Polyphenylene Sulphide
-
1m
-
-
-10°C
-
120°C
-
240V ac
120V dc
-
-
600mA
-
-
Nitrile Rubber (NBR)
No
No
RSF70
-
-
RS PRO LLF50 & LLF60 Series Vertical Nitrile Rubber (NBR) Float Switch, 1 m Cable, NO/NC, 240 V ac ac Max, 120 V dc dc
RS PRO LLF50 & LLF60 Series Vertical Nitrile Rubber (NBR) Float Switch, 1 m Cable, NO/NC, 240 V ac ac Max, 120 V dc dc
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RS Stock No.: 191-9465Brand: RS PRO

€ 103.04

€ 103.04 Each (Exc. VAT)

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1€ 103.04
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RS Pro
-
-
-
Vertical
NO/NC
-
Buna, Polyphenylene Sulphide
-
1m
-
-
-20°C
-
75°C
-
240V ac
120V dc
-
-
600mA
-
-
Nitrile Rubber (NBR)
No
No
LLF50 & LLF60
-
-
RS PRO RSF100 Series Vertical, External Nitrile Rubber (NBR) Float Switch, 1 m Cable, NO/NC, 240 V ac ac Max, 120 V dc
RS PRO RSF100 Series Vertical, External Nitrile Rubber (NBR) Float Switch, 1 m Cable, NO/NC, 240 V ac ac Max, 120 V dc
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RS Stock No.: 191-9497Brand: RS PRO

€ 43.38

€ 43.38 Each (Exc. VAT)

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1€ 43.38
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RS Pro
-
-
-
Vertical, External
NO/NC
-
Polypropylene
-
1m
-
-
-20°C
-
100°C
-
240V ac
120V dc
-
-
600mA
-
-
Nitrile Rubber (NBR)
No
No
RSF100
-
-
RS PRO RSF70 Series Horizontal Silicone Float Switch, 1 m Cable, SPNO, 240 V ac ac Max, 120 V dc dc Max
RS PRO RSF70 Series Horizontal Silicone Float Switch, 1 m Cable, SPNO, 240 V ac ac Max, 120 V dc dc Max
Add to parts list
RS Stock No.: 174-8418Brand: RS PRO

€ 36.05

€ 36.05 Each (Exc. VAT)

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1€ 36.05
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RS Pro
-
-
-
Horizontal
SPNO
-
Nylon
-
1m
-
-
-20°C
-
75°C
-
240V ac
120V dc
-
-
600mA
-
-
Silicone
WRAS
No
RSF70
-
-

...