RS PRO LLF40 Series Threaded Nitrile Rubber (NBR) Float Switch, 1 m Cable, NO/NC, 240 V ac ac Max, 120 V dc dc Max

RS Stock No.:: 191-9478
Manufacturer:: RS PRO

RS PRO LLF40 Series Threaded Nitrile Rubber (NBR) Float Switch, 1 m Cable, NO/NC, 240 V ac ac Max, 120 V dc dc Max

Bulk discount available

Subtotal (1 unit)*

TWD762.00

(exc. GST)

TWD800.10

(inc. GST)

Add 2 units to get free delivery

Orders below TWD1,300.00 (exc. GST) cost TWD500.00.

In Stock

Plus 11 unit(s) shipping from February 23, 2026
Plus 15 unit(s) shipping from March 20, 2026

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

Units	Per unit
1 - 4	TWD762.00
5 +	TWD628.00

*price indicative

RS Stock No.:: 191-9478
Manufacturer:: RS PRO

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	RS PRO
	Product Type	Float Switch
	Mount Type	Threaded
	Switch Output	NO/NC
	Housing Material	Polyphenylene Sulphide
	Cable Length	1m
	Minimum Operating Temperature	-10°C
	Maximum Operating Temperature	120°C
	Maximum AC Voltage	240V ac
	Maximum DC Voltage	120V dc
	Maximum Current	600mA
	Gasket Material	Nitrile Rubber (NBR)
	Standards/Approvals	No
	Hazardous Area Certification	No
	Series	LLF40

	Select all
	Brand RS PRO
	Product Type Float Switch
	Mount Type Threaded
	Switch Output NO/NC
	Housing Material Polyphenylene Sulphide
	Cable Length 1m
	Minimum Operating Temperature -10°C
	Maximum Operating Temperature 120°C
	Maximum AC Voltage 240V ac
	Maximum DC Voltage 120V dc
	Maximum Current 600mA
	Gasket Material Nitrile Rubber (NBR)
	Standards/Approvals No
	Hazardous Area Certification No
	Series LLF40

COO (Country of Origin):: CN

RS PRO Float Size

The RS PRO thread mounting float size has an output of NO/NC with a maximum switching voltage of 240VAC and switching current of 0.6A. It is made up of polypropylene sulphide and has a gasket material of nitrile. This device is particularly suitable for detecting low levels of liquids in the bottom of tanks and containers, and for lower SG liquids. Mounting of this series requires access to the inside of the tank. It is manufactured in a variety of materials with a choice of gasket materials, to suit most commonly used liquids. The switch action may be reversed by rotating the device through 180°.

Features and Benefits

• Compact design

• Very low level sensing

• Suitable for low specific gravity liquids

• Cable length: 1m

• Operating temperature ranges between -10°C and 120°C

• Leadout: 100cm PVC 16/0.2

Applications

• Vending machines

• Commercial washing machines

• Evaporator units

Certifications

• ANSI/ESD S20.20: 2014

• BS EN 61340-5-1: 2007