Removing the key activates the battery disconnect switch blocking current flow. A key function of the system is the battery disconnect switch.
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Battery cutoff switch function. The battery disconnect switch is used to separate the batteries from the 12 volt distribution panel and converter charging system. When its time to power up simply engage the switch reconnecting the battery and away you go. Battery disconnect switches cut off electrical power help protect against electrical fires and theft when equipment is not in use provide a reliable shutdown of power during maintenance and protect batteries from excessive drain. Every kill switch serves the function of interfering with your combustion systems components to shut down your vehicle as quickly as possible but different switches go about the process in different ways. A marine battery switch can be used to prolong the life of your marine electrical system. Some interfere with the spark plug while others overload your engine sensors.
Whether youre going to be away from your automobile boat rv or farm machinery or if you are simply want to deter would be thieves a battery cutoff switch can be very useful. By steve savage mobility rv service got a battery disconnect switch on your rv and wonder how to use it. 1 12 of 83. This feature prevents a temporary power loss to appliances in use when switching battery sources. Whether your switch is the manually thrown style or an automatic push button they all do the same job. Another switch variation comes with a key.
When the switch is turned to on and the trailer is plugged into an external ac power source the 12 volt distribution panel will receive power from the converter and the batteries will be charged through the converter charging system. This master cutoff introduces an isolator to ensure the batteries in the 24 v main network are properly separated from the redundant 24 v network. However using a waterproof boat battery switch to distribute power usage will increase the life of your battery. They break the connection between the battery and the 12 volt fuses providing power to lights appliances and so on. This switch disconnects one battery and activates another without stopping the power supply to appliances. Excessive drain happens when the ignition switch is in the off position but the electronics of the vehicle are still functioning leading to battery drain.
A battery disconnect switch cuts off the connection between your battery and accessories that can drain it. Weve assessed the best battery disconnect switches and decided to highlight six that are ideal for different batteries. It lowers the chances of your battery malfunctioning and protects it against electrical fires and theft. Even the best marine batteries can wear down. Read more about how battery switches work here. Electrical disconnect switches have several important jobs in commercial vehicles and equipment.
Disconnecting the battery when leaving your vehicle for an extended period helps keep it from draining. A battery cutoff switch or battery shut off switch for commercial vehicles provides an effective measure in preventing excessive battery drain.
Gallery of Battery Cutoff Switch Function
