MS Series WRAS Approved The MS series of cable end float switches are designed for controlling levels in large tanks, cisterns or reservoirs and can be directly installed on submersible pumps. The casing is manufactured in blow moulded Polyethylene (PEHD), with 5m cable with protective earth conductor as standard. The switching element is a microswitch, with UL, VDE and CENELEC approvals, activated by a moving stainless steel ball and having an electrical life of 200,000 operations. Non hygroscopic closed cell expanded polyurethane is injected around the switch housing within the outer casing, hermetically sealing the unit. These switches are capable of working down to 100 metres depth in water. Technical Specifications Cynergy3 Part MS10AW MS10BW MS10CW MS20AW MS20BW MS20CW Contact Form N/O N/C C/O N/O N/C C/O Switching Current Max. Resistive 10A 10A 10A 110A 0A 10A Switching Current Max. Inductive AC 4 A 4A 4A 8A 8A 8A DC 1 A 1A 1A 2A 2A 2A Power Rating AC VA 750 750 750 1500 1500 1500 Max DC W 24 24 24 48 48 48 Switching Voltage AC V 250 Max DC V 24 Cable Material WRAS approved Cable length 5m with protective earth wire included Body Material High Density Polyethylene Temp RangeC 0 / +45 (WRAS approved for use up to +23 C) Direct power F + 32 / +113 switching Max. working pressure bar 10 Cable mounting MECHANICAL WRAS Approved 100 metre depth Capability Cynergy3 Components Ltd 7 Cobham Road Ferndown Industrial Estate Wimborne Dorset BH PE,21 7 UK Tel: +44 (0) 1202 897969 sales cynergy3.com ISO 9001 CERTIFIED www.cynergy3.com 2018 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.MS Series WRAS APPROVED Part Numbering System MS 10 A W 10 Cable length in metres: Series Blank = 5M standard Max. current Cable covering: Contact Form W = WRAS approved A = n/o B = n/c C = c/o cable entrance cable differential external counterweight tie pipe wiring diagram for filling pump wiring diagram for emptying pump Wiring Detail brown brown ContactForbluem ContactType Wires black brown brown A Normallyopen Brown/Black B Normallyclosed Brown/Blue blue black Brown/Black NormallyOpen C Changeover Brown/Blue NormallyClosed pump - off pump - on NoteNormall meansNo Liquid Presen level drop level drop pump - on pump - off CERTIFIED ISO 9001 www.cynergy3.com 2018 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.