Charge Guard Auto Shut Off from HAVIS

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  • Charge Guard Auto Shut Off from HAVIS
  • Charge Guard Auto Shut Off from HAVIS
  • Charge Guard Auto Shut Off from HAVIS
MSRP: $139.95
Our BEST price: $99.95
— You save $40.00


CHARGE GUARD Select is the newest version of the original automatic shutdown device and is much more than an on/off timer for mobile electronics. It's an easy-to-use intelligent vehicle power management system that prevents dead batteries, protects mobile electronics from voltage anomalies, and gives you peace of mind. With CHARGE GUARD Select, equipment is always available, and you never have to remember to turn it on or off. 


  • Microprocessor Based
  • Selectable Timeout Delay
  • Choice of Sensing Modes:
  • Automatic Detection Mode (AC)
  • Isolated Alternator Detection
  • Voltage Rise Detection (DC only)
  • Direct Ignition Mode (HL)
  • Emergency Override
  • Shutdown Pre-warning
  • Hi & Lo Voltage Disconnect
  • Reverse Polarity Protection 


 Operating voltage (nominal)   13.8V
 Low voltage disconnect   11V
 High voltage disconnect   18 V
 Stand-by current   15-20 MA
 Operating current   80-85 MA
 Load current rating   30 Amps
 Minimum time delay   5 sec. or 15 min.
 Selectable time delay   1-16 hrs. & Infinity
 Factory default time setting   2 hrs
 Length   4”
 Width   3.75 “
 Weight   5 oz.


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