Battery Safety Disconnect Switch Wiring Diagram
The following basic wiring diagrams show how batteries battery switches and automatic charging relays are wired together from a simple single battery single engine configuration to a two engine one generator and four battery bank system.
Battery safety disconnect switch wiring diagram. Proper battery management including switching and charging is essential for safe and reliable operation. Wiring the 4430 kill switch. If you have any questions or doubt about how to use install or wire any battery switch consult a certified marine electrician. A wiring diagram is a streamlined conventional photographic representation of an electrical circuit.
Assortment of perko battery switch wiring diagram. The 4430 switch has a third set of contacts labeled z which interrupts the ignition circuit when the switch is turned off. So not surprisingly these switches are most often used in race cars where the odds of the driver being in a catastrophic crash are much greater than that of most drivers. Install 3 8 ring terminals on each cut end.
Battery disconnect switches help manage the overall use of electrical power on board. These switches are wired to a car s battery and can be used to instantly cut the power to an engine in an emergency situation. Cut the positive battery cable near where the switch will be located. Turn the car off and disconnect the negative battery cable.
Installing a battery disconnect switch in a car can save lives if used in the proper situation. The following diagram is intended for reference only. They are used to connect or disconnect electrical devices from the electrical system.