Description
How to Customize Your Race Level Switch Paneluse our interactive builder to customize your marine rocker switch panel
1Choose your LED rocker panel type
To get started, race level panels are available with your choice of 4 to 8 marine rocker switches.
Need a vertical rocker switch block? Our 6 gang racing panel can have vertically oriented switches. Add an enclosure, clamp it to your rollbar, and you’ve got yourself a professional rocker box setup.
Your stainless steel faceplate will change in size and shape according to the number (and type) of switches chosen.
Now, learn about customizing each individual rocker switch.
2Choose your switches
These weatherproof marine rocker switches are rated 20A at 12vDC and can be used to control incandescent lighting and fully resistive loads. After you’ve selected the number of switches, you get to choose their colors and switch function (or positions).
| Maintained — ON/OFF | |
| Maintained — ON/OFF/ON | |
| Momentary — (ON)/OFF | |
| Momentary / Maintained — (ON)/OFF/ON |
Brackets ( ) around any function term denotes momentary function as opposed to maintained function. See our tutorial on switch basics for more information.
After you’ve decided on color and switch function, choosing the correct main fuse comes next.
3Choose your main fuse
Each MGI marine switch panel comes with a main fuse tailored to your specific loads.
Don’t know what main fuse size you need? Don’t worry — MGI uses an industry standard, tried-and-true formula to provide a recommended main fuse size for your total load. A similar approach is used to calculate any branch breaker sizes.
- Simply enter your current load for each switch into the calculator
- and indicate whether it is a motor load.
With this information, we will supply you with an appropriate main fuse unless otherwise selected.
You’re almost done! Make your panel truly unique with some of our extra options.
4Choose Additional Options
An Aluminum Enclosure will confine and protect the wire connections behind the switch panel faceplate, which lends to a more professional look too. It doesn’t matter which size panel you order, our enclosures are tailored to fit perfectly.
A Rocker Actuator Tool allows for easy rocker face removal. This lets you to install a different LED color whenever you want without re-wiring the switch.
Professional Assembly is available. We know your time is valuable. That’s why MGI can assemble your panel, saving you time and effort. This convenient service is recommended for those who want a professional assembly and a no-hassle installation. Just cut, strip, and connect the wires to your loads using the provided crimp terminals. It’s that easy.
Marine Switch Panel InstallationMarine Rocker panel wiring diagrams
STEP 1
Battery Power
Connect the red main feeder conductor to the car starter’s battery power terminal. Then, install the supplied main fuse and holder in the main feeder conductor between the starter and the switch panel input jumper stud.
STEP 2
Switches & Loads
Connect the positive and negative jumpers to each switch. Then, install the output wire to your loads. Make sure your load amperages are within the rated capacity of each switch. Otherwise, use one or more relays. Use branch fuses/breakers as may be required for each switch.
STEP 3
Connect to a relay panel
Need relays? Wiring your switch panel to an MGI relay panel is easy. Connect your outputs and loads to the appropriate relay panel terminal, and connect your positive jumpers to the relay panel’s 5A control circuit. All specific relay panel diagrams can be found on their respective product page.
WHAT’S INCLUDEDwhat comes with every marine rocker panel kit
- Main feeder input wire (5’)
- Available in sizes up to #2 AWG
- Wire for each switch output (5’)
- #14 AWG high-temperature GXL
- Main fuse & fuse holder
- Mini ANL bolt-down fuse
- Available in sizes up to 150A
- Braided split-sleeve wire wrap (5’)
- Jumper wires and crimp terminals
- Stainless steel faceplate
- Peel and stick identifying labels
Vertical kits are also supplied with:
- Custom sized branch fuses for each switch
- Your choice of fuses sized between 5 – 40A
- LED smart fuses that glow when blown
- All necessary wire and crimp terminals
PROFESSIONAL ASSEMBLYMGI can assemble your LED rocker switch block
MGI marine switch blocks come standard as a complete parts kit requiring assembly. This means you’ll need some DIY experience with wires and a little bit of time on your hands. Like building Lego or IKEA furniture at your personal leisure.
However, if you’d rather have a completely assembled panel right out of the box, that’s no problem. By selecting MGI assembly, all you’ll need to do is attach the output wires to your loads. Some of the benefits of this optional assembly include:
- All switches wired and mounted in the chosen order
- All breakers and LEDs wired and mounted (if applicable)
- All panel side terminals crimped and ready to connect
- All wiring neatly tie-wrapped
- Main fuse installed in the Power Feed Line 12” away from the panel faceplate
- Your marine switch panel comes FULLY TESTED
FREQUENTLY ASKED QUESTIONSAnswers to Popular questions
Can marine rocker switch panels handle high-current loads?
No. MGI’s low-current marine panels cannot directly control high-current devices such as pumps, fans, or spotlights. And when it comes to race and show cars, you’ll inevitably need an electric motor or two. But don’t worry! In this case, you’ll simply need an MGI relay product in addition to a marine switch block.
Fuse Panels
Relay Panels
Relay Sockets
Wire Loom
Battery Cable
Primary Wire
Roll Cage Brackets
MIDI Fuses
Crimp Terminals
evank (store manager) –
Great
John T. (verified owner) –
Good quality, wires could have been a foot longer. Spot welding the back box would a nice touch for adding some strength.