Price: $203.29
SKU: MTS10655
Brand: CruzPro


    CruzPro EFS20 Automatic Dual Bilge Pump Controller 12V with Probe & Alarm 12 VDC. Dual pumps for redundancy while keeping track of number of activations.

    The EFS-20 12V can run two pumps drawing a total of up to 20 amps continuously, and larger pumps for shorter periods of time.

    The internal thermal shutdown protects the EFS-20/12 from overheating when driving large pumps.

    Model# EFS-20/12

    CruzPro EFS-20/12 Specifications:

    Operating Voltage: 

    • 9.5 to 18 VDC, 0.02 ampere nominal. 


    • Built-in 85 dB audible alarm and two LED indicators. Can be connected to optional External 105 dB Loud Alarm (LA-20)

    Operating Temperature:

    • 0 to 50 deg Celsius ( 32 to 122 deg Fahrenheit).

    Switch Capability: 

    • Pump #1: 7 amps (15 amps until thermal protection cuts in).
    • Pump #2: 13 amps (15 amps until thermal protection cuts in).

    Thermal Protection:

    • Thermal protection automatically resets when cooled and the pump starts again, if necessary


    • 100 x 60 x 30 mm (4 x 2.4 x 1.2 inch)


    CruzPro EFS-20/12 Connection Diagram

     CruzPro EFS-20/12 Diagram


    CruzPro EFS20 12V Information:
    Airdolphin Pro 48V Brochure CruzPro EFS20/12 Manual