Sensata / Cynergy3 RSF64 Series Internal Float Switch, 1.5 m Cable, Direct Load, 240 V ac ac Max, 120 V dc dc Max

View all Float Switches
Bulk discount available

Subtotal (1 unit)*

MYR334.14

Add to Basket
Select or type quantity
Limited stock
  • Plus 40 left, shipping from 16 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
1 - 4MYR334.14
5 - 9MYR328.50
10 +MYR321.69

*price indicative

RS Stock No.:
211-985
Distrelec Article No.:
300-75-817
Mfr. Part No.:
RSF64EXS
Manufacturer:
Sensata / Cynergy3
Find similar products by selecting one or more attributes.
Select all

Brand

Sensata / Cynergy3

Product Type

Float Switch

Mount Type

Internal

Switch Output

Direct Load

Housing Material

Polyphenylene Sulphide

Cable Length

1.5m

Minimum Operating Temperature

-20°C

Maximum Operating Temperature

75°C

Maximum AC Voltage

240V ac

Maximum DC Voltage

120V dc

Maximum Current

600mA

Standards/Approvals

No

Hazardous Area Certification

No

Series

RSF64

COO (Country of Origin):
CN

Sensata Cynergy3 Vertical Float Switch, Direct Load, 1.5m - RSF64EXS


Need a space-efficient switch to activate a circuit when your tank is empty? Choose this vertical float switch from Sensata Cynergy3. It's made from polyphenylene sulphide (PPS) for resistance to heat and chemicals, making it a reliable choice for use in demanding applications. The unit is permanently joined to a 300mm PVC (polyvinyl chloride) tube that provides an overall switching depth from 130mm to 423mm. Additional extension tubes can be added to extend the reach of the switch even deeper, making it simple to adjust according to your needs. Use this device in a variety of applications, including sumps, boilers and water wells.

Features and Benefits


• Nitrile gasket provides a secure seal to prevent leaks

• Wide operating temperature range of -20°C to +75°C makes it suitable for use in a range of environments

• 1.5m flying lead allows for flexible connections

• Switching power of up to 25VA with a maximum current of 600mA at 240V AC/120V DC means it can be used for a wide range of loads

How do I install this float switch?


The switch should be mounted vertically in your tank. To ensure safety from electrical hazards, the mounting thread and cable entry should remain above the highest level of liquid at all times.

Related links