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RSF70 Series
Compact external fitting via compression seal
Compression seal fitting
Flying Lead or M12 plug connection
Available in Nylon, Polypropylene & PPS
25VA & 100VA versions available
Many variants are UL recognised
components File No. E171218
WRAS Approved versions available
Technical Specification
Material
RSF70 series is designed for fitting
through a tank wall from th outside, where
access to the inside for fitting is not
possible.
RSF73
Nylon
RSF74
Polypropylene
WRAS approved
Colour
Black
Opaque
Temp. Range °C
-20 / +75
-20 / +100
°F
-4 ./ +167
-4 / +212
Min. Fluid SG
0.85
0.85
Must close level (SG=1)
7mm
8mm
Must open level (SG=1)
20mm
20mm
* Maximum temperature requires ETFE cable to be specified.
RSF78
Polypropylene
UL approved
White
-20 / +100
-4 / +212
0.80
8mm
20mm
Electrical Specification
Contact Form
Switching Power Max
VA
Switching Voltage AC Max
V
Switching Voltage DC Max
V
Switching Current Max
A
All ratings are for resistive load only.
100W (H code)
N/O (N/C)
100
300
300
1
Standard Parts
RSF73H100RN
RSF73Y100RN
RSF73Y100RM
RSF74H100RN
RSF74Y100RN
RSF74Y100RM
RSF76H050TV
RSF76H100RN
RSF76Y050TV
RSF76Y100TV
RSF76Y100RN
RSF78H100RN
RSF78Y100RN
RSF73HNP
RSF73YNP
RSF74HNP
RSF74YNP
RSF76HNP
RSF76YNP
RSF78HNP
RSF78YNP
Typical applications include vending
machines, commercial dishwashers and
auxiliary tanks on vehicles.
These are manufactured in a variety of
plastics, with a choice of gasket materials,
to suit most commonly used liquids.
The switch action may be reversed by
mounting the device with the float able to
move upwards away from the body, instead
of the more normal downwards direction.
Available with either flying leads or M12
socket for electrical connection. Cable
sets with M12 plugs are also available.
25W (Y code)
N/O (N/C)
25
240
120
0.6
Material
Max Power
Nylon
100VA
Nylon
25VA
Nylon
25VA
Polypropylene 100VA
Polypropylene 25VA
Polypropylene 25VA
PPS
100VA
PPS
100VA
PPS
25VA
PPS
25VA
PPS
25VA
PP (UL)
100VA
PP (UL)
25VA
Nylon
100VA
Nylon
25VA
Polypropylene 100VA
Polypropylene 25VA
PPS
100VA
PPS
25VA
PP (UL)
100VA
PP (UL)
25VA
RSF76
Polyphenylene
Sulphide (PPS)
Grey
-10 / +120 *
+14 / +248 *
0.85
9mm
24mm
Leadouts
100cm PVC 16/0.2
100cm PVC 16/0.2
100cm PVC 16/0.2
100cm PVC 16/0.2
100cm PVC 16/0.2
100cm PVC 16/0.2
50cm ETFE 19/0.2
100cm PVC 16/0.2
50cm ETFE 19/0.2
100cm ETFE 19/0.2
100cm PVC 16/0.2
100cm PVC 16/0.2
100cm PVC 16/0.2
M12 connection
M12 connection
M12 connection
M12 connection
M12 connection
M12 connection
M12 connection
M12 connection
Gasket
Nitrile
Nitrile
Silicone
Nitrile
Nitrile
Silicone
Viton
Nitrile
Viton
Viton
Nitrile
Nitrile
Nitrile
Nitrile
Nitrile
Nitrile
Nitrile
Nitrile
Nitrile
Nitrile
Nitrile
Approvals
WRAS
WRAS
WRAS
WRAS
WRAS
WRAS
WRAS & UL
WRAS & UL
WRAS & UL
WRAS & UL
WRAS & UL
UL
UL
WRAS
WRAS
WRAS
WRAS
WRAS & UL
WRAS & UL
UL
UL
Custom versions can be made for particular applications. Please contact Cynergy3 with your requirements.
Mechanical Dimensions
55mm
18mm max.
88mm**
(3.5“)
(2.2“)
Switch Closed
(0.71“) dia.
3mm (0.12")
max tank wall
23.0mm (0.9“) dia.
hole in tank wall
M12 connection version
Cynergy3 Components Ltd.
7 Cobham Road
Ferndown Industrial Estate
Wimborne, Dorset BH21 7PE
Telephone +44 (0) 1202 897969
Must close level
M16x2 Thread
Nylon Nut
40° Max
Must open level
2
1
3
4
Switch on pins 1 & 2
Nylon Washer
Email:[email protected]
ISO9001 C E R T I F I E D
RSF70 2015
42mm*
(1.7“)
Switch Open
Compression seal for
* 49mm RSF76
** Add 10mm to dims. RSF76
External Mount
www.cynergy3.com
© 2015 Cynergy3 Components, All Rights Reserved. Specifications are subject to change without prior notice. Cynergy3 Components and the Cynergy3 Components logo are trademarks of Cynergy3 Components Limited.
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