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Aqualarm Bilge Pump Alarm

  • Applications: 20038 Aqualarm Smart Bilge Pump Switch
  • Includes: Green ON Light, Fuse Holder and Auto / Off / Manual Switch
  • Power: 12 Volt DC, Dimensions: 2-5/8" W x 5-3/8" H x 2-1/8" D
  • Item #: 
    Model #: 


    Shipping Weight: 
    0.80 Lbs.
    List Price: 
    Our Price:
    Status:    null In Stock

    Quantity : 



    • The Aqualarm 20042 Bilge Pump Alarm lights the Red Light whenever the bilge pump comes on and then activates a loud panel mounted buzzer if the bilge pump runs longer than two minutes....indicating excessive pumping
    • The pump will pump an additional 15 seconds after the bilge is empty to completely clear the bilge (when using the Aqualarm Smart Bilge Pump Switch with alarm 20038 - Sold Separately)
    • The Bilge Alarm Includes:
      • Green ON Light to assure you there is power to the panel
      • Fuse Holder for safety
      • AUTO/OFF/MANUAL switch for controlling the pump
    • It is enclosed in weather proof backing box
    • Panel size 2-5/8" wide x 5-3/8" high x 2-1/8" deep

    Note: If you want to use your pump switch or Aqualarm's 20090 HD Pump Switch use Aqualarm's 20346 Smart Bilge Alarm (Sold Separately) to get the same features


    Aqualarm Standard Boat Bell Alarm
    Item #: 551917
  • Power: 12 Volt DC, Draw: 0.029 Amps
  • Dimensions: 6" Diameter
  • Finish: Enamel Coated with Stainless Steel Hardware
  •  Include
    Model #:
    Aqualarm Wireless Boat Security System
    Item #: 551921
  • Includes Keypad, Sensors, Remote Control Key Fob
  • Power: 12 Volt with Battery Backup (Batteries are Included)
  • Loud, Piercing 110 dB Siren is Built into the Control Panel
  •  Include
    Model #:
    Aqualarm Remote Fire Detector
    Item #: 551938
  • Activation Temp: 194° F, Dimensions: 2" H x 5.25" Diameter
  • Power: 12, 24 and 32 Volt DC Systems, UL and ULC Listed
  • Ideal for the Engine Room
  •  Include
    Model #:
    Aqualarm Smart Bilge Pump Switch with Alarm
    Item #: 550065
  • Mercury-Free Automatic Float Switch with Audible & Visual Alarms
  • Nominal Voltage: 12 Volt DC, Max. Current Draw: 20 Amps
  • Activates Red Light and Alarm if Pump Runs Longer than (2) Minutes
  •  Include
    Reg. Price

    Sale Price

    Model #:
    Aqualarm Piezo Alarm Buzzer
    Item #: 550068
  • Applications: Any Alarm Detector, Alarm Volume: 85dB
  • Voltage: 12, 24, 32 Volts DC, Draw: 12 mA
  • Mount: Flush or Surface
  •  Include
    Model #:

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