Thanks ill look into the perko master switch. If so then i do make sure that it is off when not in use thats one of the reasons i originally didnt understand the cause for the slow battery drain.

How To Wire A Boat Switch Panel Youtube
Master power switch boat. This switch has nothing to do with disabling the engine electrics or anything related to it. This switch is very different from a battery disconnect in that it disconnects the 12 volt feed to the console. Can be used with 8v up to 60v dc systems to isolate and secure the electrical system. For the best quality electrical parts speak with one of our representatives. The trim works boat cranks etc. Is this the master power switch near the drivers seat and below the throttle.
Vmax mr137 deep cycle 12v 120ah battery bci group. A abigail battery switch 12 48 v 2751250 amps battery power cutoff master switch disconnect isolator for car vehicle rv atv utv marine boat on off position. Free shipping by amazon. Boat battery switches. Looking at the master power switch v1d1 and the bottom left 3 is positive out directly above it 2 positive in and top right of the switch 7 negative wire connections. After that i am tapping out.
I hate electricial problems. Putting a new battery switch on tomorrow and will checkshake the relays tomorrow. Get it as soon as tue jul 7. Blue sea systems 300 amp m series battery switches. 42 out of 5 stars 12. Post mar 02 2011 4 2011 03 02t1812.
45 out of 5 stars 786. In stock on july 5 2020. When you need replacement marine electrical switches or a new marine switch panel come to us. If none of that works i will replace the relays. The only positive wires running to other rockers is one to the accessories rocker so the only thing the master power controls is power to the accessories rockerand the accessories only. When the switch is off open the positive in voltage on spade connector 2 purple wire is not connected to positive out 3.
Choose from rocker and toggle switches battery switch panels ignition switches and kill switches. If you are one that tends to forget to turn things off then adding this switch is suggested. Electrical equipment such as bilge pumps security alarms fire pumps and navigation equipment some of which may have electronic memories can bypass the master battery switch as long as theyre protected separately by fuses or circuit breakers. Can be used with 8v up to 60v dc systems to isolate and secure the electrical system. Show only a abigail items. Ampper battery switch 12 48 v battery power cut master switch disconnect isolator for car vehicle rv and boat onoff 47 out of 5 stars 871.
Best seller in boat battery switches. Many boats have a master switch on the console. Free shipping on eligible orders. Disconnects the battery safely to eliminate any power draw from the battery when vehicle or boat is not in use compact size sleek modern appearance sturdy and durable. With our large selection you have the ability to customize your boats electrical control system in whatever way you see fit. More buying choices 2440 50 new offers fastronix 2 post high current master battery disconnect switch.
Regardless of the age of your boat electrical switches wear out from use while many upgrades require additional power necessitating an electrical panel upgrade as well. The drain is called parasitic drain from engine stereo and other electronics that stay hot all the time on. Vmax mr137 120 agm sealed marine agm battery 12v 120ah for 50lb 110lb thrust minn kota newport vessels cobra sevylor and other trolling motors. A combined switch can be used for example in a two battery system where one battery is used for starting the boats engine and the other is used for domestic services. I know it has to be one point of failure because all of the switches are not working except the horn and the master power switch switch light comes on all the gauges work.
Gallery of Master Power Switch Boat

