1/2in NPT mount polyprop H float switch

  • RS Stock No. 397-0564
  • Mfr. Part No. RSF84Y100R
  • Manufacturer Cynergy3
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): GB
Product Details

Cynergy3 Horizontal Float Switches

Horizontal float switches with a low-cost compact design and WRAS approval. These horizontal float switches consist of a reed switch and a pivoted actuator magnet and can be used for N/O or N/C operation. The switch action can be reversed by mounting the float switch with the float able to move upwards away from the body instead of downwards.

Features & Benefits

Low cost compact design Available in Nylon, Polypropylene and Poly Phenylene Sulfide (PPS)
Consists of reedswitch and pivoted actuator magnet
Can be used for N/O or N/C operation
Internal and external mounting options available
All units WRAS approved

WRAS approval explained

WRAS is the standard against waste, misuse, undue consumption or contamination of the water supply and must have an appropriate quality and standard.

What materials can you choose from?

• Nylon
• Polypropylene
• Polypropylene Sulfide (PPS)

Features and Benefits

• Operating temperature: -10 °C to +120 °C
• N/O or N/C Switch output
• Switch action may be reversed by rotating the switch through 180º
• Choice of gasket materials: Silicone, Nitrile, Viton or combination of Silicone & Nitrile
• Flying Lead
• M12 plug connection
• Internal & external fitting inside a tank
UL recognised

Typical Applications

These Cynergy3 Horizontal Switches are most likely to be used in vending machines, commercial washing machines and evaporator units.


Suitable for signal switching and for use with transistorised input/low power, suppressed coil miniature relays. Not suited for any inductive or inrush (e.g. filament lamps) loads.


UL recognised

This float switch is designed for mounting through the outside wall of a tank using a inch NPT or inch BSP threaded hole or boss

Polypropylene material
External mounting
100cm PVC flying leads
WRAS approved

Product Application Information

This polypropylene float switch is most suitable for use in water, detergents, vegetable oils, some organic and inorganic chemicals. Typical applications include diesel generators, hydraulic oil and gearbox oil levels.

Attribute Value
Device Type Float
Mounting Type Horizontal
Switch Output NO/NC
Body Material Polypropylene
Cable Length 1m
Minimum Operating Temperature -20°C
Maximum Operating Temperature +100°C
Maximum Current 600 mA
Gasket Material Silicone, Viton
Series RSF80
31 : Next working day (AU stock)
445 : 5 working days (Global stock)
Price (ex. GST) Each
$ 32.73
(exc. GST)
$ 36.00
(inc. GST)
Per unit
1 - 5
6 - 24
25 +
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