FFSMC Series Submerged type float switch for sewer and industrial waste systems. This self-weighted cable end float switch is designed for use in turbulent industrial fluids and fluids with suspended agglomerates, such as sewer water. Version with Polyurethane cable is for use in Fuel Oils. The switch is water resistant up to a depth of 100m, and is insensitive to humidity and condensation, due to the particular design of the switch element. This makes it suitable for applications where there may be wide or rapid fluctuations in ambient or fluid temperatures. Switching capacity of this new design of self-cleaning switch element is 10A at 250V ac. The outer casing is manufactured in blow moulded Polyethylene (PEHD) and the switch element is surrounded by non-hygroscopic closed cell expanded polyurethane, hermetically sealing the unit. The switch is fitted with an internal weight such that it fixes the centre of gravity, and rotation, close to the cable entry. An external counterweight is supplied to adjust the pivot position. The moulding shape is rounded to prevent the accumulation of solids, that could cause the float to sink. Technical Specifications Cynergy3 part FFSMC10C Blue Contact Form Switching Current Max. Resistive Switching Current Max. Inductive Power Rating Max Switching Voltage Max Cable Material Cable length Body Material Temperature Range FFSMC10CU Red C/O 10 A 4A 1A 750 180 250 110 AC DC AC VA DC W AC V DC V PVC °C °F bar Max. working pressure Model for diesel oil Model for sewer water • Operates in Turbulent Fluids • Unaffected by Suspended Solids Polyurethane 5m High Density Polyethylene 0 / +55 + 32 / +131 10 • Cable Mounting • 100m Depth Capability It is necessary to use an auxiliary relay, when switching pump motors or any loads that are not purely resistive. MECHANICAL 15° 15° Off - On Differential On - Off 195 Cynergy3 Components Ltd 7 Cobham Road Ferndown Industrial Estate Wimborne Dorset BH21 7PE Tel: +44 (0) 1202 897969 [email protected] 78 ISO 9001C E R T I F IED www.cynergy3.com © 2011 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. FFSMC Series Part Numbering System FFSMC 10 A U 10 Cable length in metres: Series Max. current Blank = 5M standard Cable covering: Contact Form Blank = PVC U = Polyurethane W = WRC Approved A = n/o B = n/c C = c/o Installation cable entrance cable differential external counterweight tie pipe wiring diagram for filling pump wiring diagram for emptying pump brown brown brown blue brown blue black pump - off level drop pump - on ISO 9001C E R T I F IED black pump - on level drop pump - off www.cynergy3.com © 2011 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.