S30-1**, -2**, -3**, -4** Series Flange mount vertical switch Flange mount for installation from outside of tank One, two, three, or four switch levels Switch configurations of SPST or SPDT reed switch contacts for high reliability Enclosure Stainless Steel IP68 or Aluminium IP65 Safe area use only All are custom built to suit particular applications, based on information provided The S30 series are vertical float switches that are top mounted, via a flanged connection, from the outside of the tank. Access to the inside of the tank is not required for fitting the float switch. These can be made with either 1, 2, 3 or 4 point level switches of either SPST or SPDT action. The electrical loom is fully insulated and encapsulated within the stem of the device. Designed to withstand the most arduous applications, they are suitable for use in Water, Diesel, Oil and hydraulic tanks and reservoirs, as well as Chemical and Petrochemical storage and process control. The float or floats follow the level of the liquid and operate the SPST or SPDT switch elements within the stem. Technical Specification Float Material Stem Material Temp. Range °C °F Min. Fluid SG Conduit entry Standard Flange Minimum high level Maximum low level Terminations Stainless Steel, D300 (PVC), Buna, Polypropylene, and others Stainless Steel 316L, Brass -20 / +135 dependant on float material -4 / +275 dependant on float type M20x1.5 1 ½”ASA 150 RF other flanges available 50mm from flange face 3500mm from flange face Klippon screw type MK12 Electrical Specification 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. SPST 25 240 120 0.6 SPST 100 300 300 5 SPDT 25 250 250 1 SPDT 60 300 300 3 Applicable Standards Low voltage directive PED directive, where applicable Lloyds Type Approved All are custom built to suit particular applications, based on information provided. Please contact Cynergy3 with your requirements. Information that is normally required: The application and fluid in which the float switch will be used That it is a safe area application The Specific Gravity, SG, of the fluid The maximum temperature of the fluid Will the float switch will be fitted in a tank that is pressurised The required flange size (If unknown we can specify) The distance from the mounting face of the float switch to the switching point or points. The switching action required at the switch points 'make on rise' or ‘make on fall' Cynergy3 Components Ltd. 7 Cobham Road Ferndown Industrial Estate Wimborne, Dorset BH21 7PE Telephone +44 (0) 1202 897969 Email:[email protected] ISO9001 C E R T I F I E D www.cynergy3.com © 2013 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.