KEMO M148A Adjustable Battery Guard, 12Volt, 20 Amp

This Battery Guard protects your car battery from total discharge by switching off appliances such as ice boxes,heaters, radios television sets,etc. in time. It switches on again automatically after return of the normal voltage. The interrupting voltage is adjustable: approx. 10.4..13.3 V, max. 20 A..

Technical data:

• Operating voltage: 12 V accumulator
• Max. switching capacity: 20 A (10 A without cooling, 20 A with additional cooling)
• Interrupting voltage: adjustable approx. 10.4..13.3 V
• Resetting voltage: approx. 0.8 V (± 0.3 V) higher than the adjusted interrupting voltage
• Cutoff element: power MOS transistor in the negative line
• Own current consumption: < 0.7 mA in OFF condition, < 1.6 mA in ON condition (LED lights)
• Dimensions: approx. 87 x 60 x 32 mm (with mounting bottom)