Sensata Cynergy3 RSF50 Series Vertical Nylon Float Switch, Float, 1m Cable, NO/NC, 300V ac Max, 300V dc Max

Subtotal (1 unit)*

£31.00

(exc. VAT)

£37.20

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 1 unit(s) shipping from 17 November 2025
  • Plus 1 unit(s) shipping from 27 November 2025
  • Plus 13 unit(s) shipping from 05 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£31.00

*price indicative

RS Stock No.:
725-9874
Mfr. Part No.:
RSF53H100R1/8
Brand:
Sensata / Cynergy3
Find similar products by selecting one or more attributes.
Select all

Brand

Sensata / Cynergy3

Device Type

Float

Mounting Type

Vertical

Switch Output

NO/NC

Body Material

Nylon

Cable Length

1m

Minimum Operating Temperature

-20°C

Maximum Operating Temperature

+75°C

Maximum AC Voltage

300V

Maximum DC Voltage

300V

Maximum Current

1 A

Gasket Material

Nitrile

Series

RSF50

Standards Met

WRAS

COO (Country of Origin):
CN

Sensata Cynergy3 Vertical Float Switch, 1m Cable Length, NO/NC - RSF50 Series - RSF53H100R1/8


Use this float switch from Sensata Cynergy3 to regulate the level of liquid in your tank. It monitors the rise and fall of the liquid and activates the supply pump if it detects a change in the preset level. For versatility, you can change the switch configuration to normally open or normally closed by simply inverting the float. This float switch has a robust nitrile gasket that helps prevent leaks for optimal performance. Its durable nylon body is resistant to wear and chemicals for use in heavy-duty applications such as printing systems and vending machines.

Features & Benefits


• Wide operating temperature range between -20ºC and +75ºC for use in demanding environments
• 1/8-inch NPT mounting thread for quick and secure installation
• Cable length of 1m for a flexible connection

How should I mount this float switch?


This float switch is designed for vertical mounting to the top or bottom of your tank, making it suitable for use in situations where there's no side access. It's an internal float switch, so it requires access to the interior of the tank.

Related links