Float Switch - Rule-A-Matic Plus

Model Number: RWB98
Packaging Weight (kg): 0.3kg
$ 94.00
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For a very reliable bilge pump float switch with a 2 year warranty you can't go past the Rule A Matic Plus.  Ideal float switch for bilge pumps drawing up to 20 Amps. A sleek model the Rule A Matic Plus bilge float switch has a mercury free snap switch with a strong, fully integrated, impact resistant cover which protects against debris and jamming.

A built in test failure and 14 gauge high abrasion resistant blocked wires exit the switch - to keep the out of the water and keep wear and tear to a mnimum. The built in manual test feature allows operational check.

Base footprint: 135mmx 63mm. Height 72mm

Browse Water Pumps Now Australia for all Rule pumps plus our extensive range of marine pumps and accessories or contact us if you require further assistance.


The Rule - A - Matic "Plus" float switch 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 bilge pumps.

  • Will operate any brand of submersible bilge pump
  • Works in a 12V, 24V or 32V environment
  • For pumps with up to a 20 Amp draw
  • Automatic operation
  • Can pump fresh or salt water
  • Easy to install and operate
  • Robust
  • Comes with instructions
  • 2 year limited warranty