Designed for the toughest applications and backedby a Rule 5 year warranty.
Heavy duty double insulated blocked wiring and a wide,free action float give superior buoyancy and performance.
Removable snap-on base for easy fitting, cleaning and servicing.
The SuperSwitch is suitable for any brand of submersible bilge pump 12v – 24v – 32 volt with a maximum draw of 20 amp.
It suits all models of Rule DC non-automatic pumps.
5 year limited warranty.

SKUMax CurrentLengthWidthBase Footprint

RWB-19
20 Amp
135mm
54mm
60mm x 45mm

Rule Automatic Float Switches are the world’s largest selling marine float switches.
They are designed to automatically activate your Non-Automatic bilge pump when water is present.
Rule automatic float switches are simple, non-mercury, envoironmentally responsible snap switches which have been testedto over 1 million cycles. All are ignition protected, ultrasonically welded and sealed, to give reliable, trouble-free service. The wiring is blocked to keep out moisture and exits the top of the switch tokeep them high and dry. Different models are available to suit various pump amperage loads.
No battery drain and no exposed metal to corrode.