Rocker Switch Panel 6 Ways - Vertical and Horizontal Mount

Boat / RV Rocker Switch Panel – 120 × 200 mm

Simple 3D rocker switch panel inspired by common boat and RV electrical panels.

This design is based around the standard-style rocker switch cutout used on the BAYWATT / RSP Series.
6 switchs / 6 breakers / 6 stickers (i put the link at the end)

The layout is designed to accept Horizontal or vertical panel mounting

Dimensions :
Panel outside size:
120 × 200 mm

Cutout / mounting hole:
98 × 188 mm

Panel mounting depth:
5 mm front panel mount
8 mm clearance behind

Rocker Switches : you have to choose the functions you need and the breakers size.
The breaker holes are made for push-to-reset thermal circuit breakers.
3A/ 5A/ 7A /10A / 15A / 20A/

The model I used includes the waterproof cap and fixing ring, so it can be used inside or outside, depending on your installation.

Labels :
The top square spaces are designed for common 15 × 15 mm marine label stickers.
There is room for future improvement here, such as:
LED backlit labels
3D printed labels
Dual-color printed icons

I do not have a dual-color extruder, so I used sticker labels for now.

Print Settings
I print all in PETG for UV protections. PLA is too brittle and i don't trust other fancy materials.
Brim: yes
Supports: build plate only
Layer height: 0.2 mm recommended
Infill: 25–40%
Walls: 4 perimeters recommended

The model includes chamfers so no internal supports should be needed.

So yes, you can print horizontally or vertically.
I think for final look depend the way you mount it , it's important.

However, mind the direction of the chamfers when slicing.
you can only choose one side vertical or one side horizontal.

Use support from build plate only.

Parts Links
Rocker switch used as reference:
https://www.baywatt.com/products/on-off-waterproof-rocker-switch-12v-24v-led

Thermal push-to-reset circuit breaker:
https://www.baywatt.com/products/thermal-circuit-breaker-push-to-reset

15 × 15 mm marine label stickers:
https://www.ebay.fr/itm/314072247812

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Side Note :
I did the panel 5mm but 4mm could work too.
I will released some variant in future. it's quiet easy to do.