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Rule-A-Matic Plus Float Switch With Fuse Holder RULE-40FA

$60.00 $71.62


Float switch works with non-automatic bilge pumps to activate pump when bilge water level reaches 2 in. & shuts pump off when water level reaches 3/4 in.

  • Replaces Rule 40F
  • Rule 40FA Rule-A-Matic Plus float switch
  • Automatic on/off control switch for 12, 24, or 32 volt DC electric bilge pumps or alarms
  • Removable base for easy installation and cleaning
  • Impact resistant cover keeps debris out preventing float from jamming
  • Environmentally responsible mercury free design
  • Features 28 in. abrasion resistant 14 AWG marine grade blocked wire
  • Mounting screw provision in base
  • For use with bilge pumps drawing up to 20 amps
  • 20 amps maximum rating @ 12 volts DC
  • 10 amps maximum rating @ 24 volts DC
  • 6.5 amps maximum rating @ 32 volts DC
  • Includes fuse holder
  • Requires appropriate size fuse for the bilge pump
  • ISO 8846 marine ignition protected
  • 4 7/8 in. length
  • 2 1/2 in. width
  • 2 3/4 in. height
  • 2 year manufacturer warranty