Includes [1] e-Series, Dual Circuit Plus™ Battery Switch PN 5511e
Isolates Engine circuit from House circuit
Allows independent battery control
Allows emergency cross connect between isolated battery banks
The addition an Automatic Charging Relay (ACR) automates charging two battery banks
Protects electronics from sags and spikes caused by engine cranking
Ignition protected - Safe for installation aboard gasoline-powered boats
Includes 4218 - Square Format Labels and 4140 - 24 Hour Round Labels