www.cynergy3.com
© 2016 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.
ISO
9001
CERTIFIED
RSF150 Series
Compact Internal Fitting Vertical Switch
Cynergy3 Components Ltd.
7 Cobham Road
Ferndown Industrial Estate
Wimborne, Dorset 21 7BH PE
RSF150 2016
Telephone +44 (0) 1202 897969
Email:sales@cynergy3.com
The RSF150 series are compact vertically
mounted devices with a single switch
point. Mounting is either from the top or
bottom of a tank from the inside, so
requires access to the inside of the tank.
These have M12 circular connectors for
electrical connection.
Cables are available for use with M12
connectors.
Typical applications include vending
machines, printing systems and chemical
dosing equipment.
These can be 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
removing the float, inverting it, then
refitting to the stem.
Mechanical Dimensions
25 & 100 versionsVA VA
WRAS approved versions
Custom versions can be made for particular applications. Please contact Cynergy3 with your requirements.
Electrical connection via M12 connector
Available in Nylon, Polypropylene, PPS & PVDF
Many variants are recognised componentsUL
File No. E171218
Technical Specification 153 154 158 156RSF RSF RSF RSF RSF157
Material Nylon Polypropylene Polypropylene Polyphenylene Polyvinylidene
approved approved Sulphide ( )WRAS UL PPS Fluoride (PVDF)
Colour Black Opaque White Grey Green
Temp. Range C -20 / +75 -20 / +100 -20 / +100 -10 / +105° -10 / +105
°F -4 ./ +167 -4 / +212 -4 / +212 +14 / +2 +14 / +221 21
Min. Fluid 0. 0. 0. 0.85 0.85SG 8 65 8
Must close level ( =1) mm mm mm 9 mm 9 mmSG 11.5 15 15 .5 .5
Must open level ( =1) 2 mm 2 mm 2 mm 2 mm 2 mmSG 2.5 6 6 0.5 0.5
Electrical Specification 25W (Y code) 100W (H code)
Contact Form N/O (N/C) N/O (N/C)
Switching Power Max 25 100VA
Switching Voltage Max V 240 300AC
Switching Voltage Max V 120 300DC
Switching Current Max A 0.6 1
All ratings are for resistive load only.
Standard Parts Temp Range MMaterial ax Power Connection Gasket Approvals
RSF H VA WRAS1 M12 circular53 Nylon -20ºC to+75ºC 100 NitrileFP
RSF Y WRAS1 M12 circular53 Nylon -20ºC to+75ºC 25A NitrileFP
RSF H VA WRAS1 M12 circular54 Polypropylene -20ºC to+100ºC 100 NitrileFP
RSF Y VA WRAS1 M12 circular54 Polypropylene -20ºC to+100ºC 25 NitrileFP
RSF H PPS156 FP -10ºC to+105ºC 100 NitrileVA WRASM12 circular
RSF Y PPS VA WRAS1 M12 circular56 -10ºC to+105ºC 25 NitrileFP
RSF157HFP PVDF -10ºC to+105ºC 100VA M12 circular Nitrile UL*
RSF157YFP PVDF -10ºC to+105ºC 25VA M12 circular Nitrile UL*
RSF157HGP PVDF -10ºC to+105ºC 100VA M12 circular Viton UL*
RSF157YGP PVDF -10ºC to+105ºC 25VA M12 circular Viton UL*
RSF H PP UL VA1 M12 circular58 ( ) -20ºC to+100ºC 100 NitrileFP UL
RSF Y PP UL VA1 M12 circular58 ( ) -20ºC to+100ºC 25 NitrileFP UL
Note: Float Chamber may
be inverted for alternative
switch action.
27mm
(1.2") dia.
30mm
(1.2") max.
44m
32mm (1.26”) max
m (1.7") max.
Gasket
M16x2 n NutNylo
16.5mm (0.65”) in tankhole
10mm (0.4”) Max tan wallk
12.5mm (0.5") Nom.
Float travel
Must close level
Must open level
All dimensions are in millimeters (inches)
Switch on Pins 1 & 2
M12 connector
12
3
4
N
o
w
a
v
a
i
l
a
b
l
e
i
n
PVDF
(Kynar)
* UL approval pending
