FFSMC Series WRAS APPROVED Submerged type float switch for reservoir and industrial waste water systems. This self-weighted cable end float switch is designed for use in turbulent water and water with suspended agglomerates, such as sewer water. 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 water 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 FFSMC10AW FFSMC10BW Contact Form N/O N/C Switching Current Max. Resistive 10 A Switching Current Max. Inductive AC 4A DC 1A Power Rating AC VA 750 Max DC W 180 Switching Voltage AC V 250 Operates in Turbulent Max DC V 110 Cable Material WRC approved Fluids Cable length 5m with protective earth wire included Unaffected by Body Material High Density Polyethylene Suspended Solids Temperature RangeC 0 / +55 (WRAS aprroved for use up to 23 C) F + 32 / +131 WRAS approved Max. working pressure bar 10 Cable Mounting It is necessary to use an auxiliary relay, when switching pump motors or any loads that are not purely resistive. 100m Depth MECHANICAL Capability Off - On Differential 195 On - Off Cynergy3 Components Ltd 7 Cobham Road Ferndown Industrial Estate Wimborne Dorset BH21 7PE Tel: +44 (0) 1202 897969 78 sales cynergy3.com ISO 9001CERTIFIED www.cynergy3.com 2014 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. 15 15FFSMC Series WRAS APPROVED Part Numbering System FFSMC 10 A W 10 Cable length in metres: Series Blank = 5M standard Max. current Cable covering: Contact Form 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 blue black brown brown blue black pump - off pump - on level drop level drop pump - on pump - off ISO 9001CERTIFIED www.cynergy3.com 2014 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.