Sensata / Cynergy3 RSF20 Series Direct Viton, Silicone Float Switch, 1 m Cable, NC, 240 V ac ac Max, 120 V dc dc Max

RS Stock No.:: 361-1798
Mfr. Part No.:: RSF26Y100RF
Manufacturer:: Sensata / Cynergy3

Sensata / Cynergy3 RSF20 Series Direct Viton, Silicone Float Switch, 1 m Cable, NC, 240 V ac ac Max, 120 V dc dc Max

Bulk discount available

Subtotal (1 unit)*

TWD1,200.00

(exc. GST)

TWD1,260.00

(inc. GST)

FREE delivery for orders over NT$1,300.00

Limited stock

Plus 78 left, shipping from February 23, 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 - 5	TWD1,200.00
6 - 11	TWD1,152.00
12 +	TWD1,104.00

*price indicative

RS Stock No.:: 361-1798
Mfr. Part No.:: RSF26Y100RF
Manufacturer:: Sensata / Cynergy3

Specifications

Product overview and Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Sensata / Cynergy3
	Product Type	Float Switch
	Mount Type	Direct
	Switch Output	NC
	Housing Material	Polyphenylene Sulphide
	Cable Length	1m
	Minimum Operating Temperature	-10°C
	Maximum Operating Temperature	100°C
	Maximum AC Voltage	240V ac
	Maximum DC Voltage	120V dc
	Maximum Current	600mA
	Gasket Material	Viton, Silicone
	Standards/Approvals	NSF Approved, WRAS
	Hazardous Area Certification	No
	Series	RSF20

	Select all
	Brand Sensata / Cynergy3
	Product Type Float Switch
	Mount Type Direct
	Switch Output NC
	Housing Material Polyphenylene Sulphide
	Cable Length 1m
	Minimum Operating Temperature -10°C
	Maximum Operating Temperature 100°C
	Maximum AC Voltage 240V ac
	Maximum DC Voltage 120V dc
	Maximum Current 600mA
	Gasket Material Viton, Silicone
	Standards/Approvals NSF Approved, WRAS
	Hazardous Area Certification No
	Series RSF20

COO (Country of Origin):: CN

Sensata Cynergy3 Direct Mounting Float Switch, 1m Cable Length, NC - RSF20 Series - RSF26Y100RF

This float switch from Sensata Cynergy3 notifies you of changes in the liquid levels inside a container. The device has an extended drop float actuator that keeps the switch housing and float pivots out of the liquid. This helps to eliminate limescale, making it suitable for use in wall kettles and hot vending machine applications. When the liquid level is low, the switch remains in the closed position. The switch opens up when the liquid level rises, helping to prevent overflow when filling the container.

Features & Benefits

• M12 circular threaded terminal creates a secure connection

• Broad operating temperature range of -10°C to +100°C for use in extreme environments

• Viton silicone gasket material ensures the liquid doesn't leak through the switch fitting

• Snap-action mechanism for rapid switching action

Can this float switch be used in food industry applications?

Yes, the float switch's polyphenylene sulfide (PPS) material is a strong organic polymer that won't contaminate food items, making it safe to use in the food industry.

How long is the cable on this float switch?

The cable measures 1m long for an extended reach.

Drop Float Switch

A unique design switch which keeps the pivot area free from the fluid making them ideal for use in hot drink vending machines etc. Drop float types for monitoring upper level and extended drop float types for monitoring lower level in a tank.

Float positioned below the switch in N/C position

Switch opens well before liquid level reaches the float pivot

Polypropylene and PPS are WRAS approved, products for use in hot and cold water

UL recognised (excludes 228-1964)

Note

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.

Supplied with

0.5m of PVC 16//0.2 cable (polypropylene and polysulfone ETFE) (PPS).