GFS Power

Wall Mount Series..Low Voltage Disconnect (LVD)

Low voltage disconnect

Wall Mount Low Voltage Disconnect (LVD)

Discharging batteries beyond a critical low voltage can damage the batteries and/or load, and require a longer recharge interval. A low voltage disconnect prevents this condition. The wall mount Low Voltage Disconnect (LVD) contains a sense and control circuit housed in a compact, rugged, vinyl-clad aluminum case. It is installed in-line between the battery and the load. The unit continually monitors battery voltage and if it falls below a preset voltage threshold, the load is automatically disconnected. When batteries are recharged past another pre-set voltage the load is reconnected. Connect and disconnect points are user adjustable.

Ideal for mobile or wall mount applications.

Ordering information:

  • LVD-12-30          12VDC        30Amp
  • LVD-12-75          12VDC        75Amp
  • LVD-24-50          24VDC        50Amp
  • LVD-48-30          48VDC        30Amp

Factory set actuation voltages:

Connect 12.2VDC 24.5VDC 49.0VDC
Disconnect 10.4VDC 21.0VDC 42.0VDC

Voltage and Contact Current Ratings:
Indicated By Model Number (i.e., LVD 12-30 = 12 Volts, 30 amps Continuous)
Dimensions (mounted vertically, all models): 5.25”/13.34cm High x 5.25”/13.34cm Wide x 3.5” 8.9cm Deep
Weight: (All models): 2 Lbs/0.91kg
Operating Temperature: 0-50 °C

Typical LVD Installation







Download Data Sheet and Manual (PDF):

Download PDF




Download PDFManual-LVD (PDF)




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