Junction Box for 2x WAGO 221-415 & 2x 221-412
Print Profile(1)

Description
Hello everyone!
After designing my first box, I needed another model and would like to share it with you as well.
You can find the first box for 2x WAGO 221-415 here:
https://makerworld.com/en/models/2773673-box-for-2x-wago-221-415-cablemanagement-5#profileId-3081501
This version is a true all-rounder for more complex wiring and offers space for a mixed configuration:
- 2x 5-pin WAGO terminals 221-415 and
- 2x 2-pin WAGO terminals 221-412
Perfect for neatly splitting signals or power lines in model making, LED projects, or Arduino tinkering, for example!
Features in detail:
- Mixed Layout: Precisely fitted slots for two large 415 and two small 412 terminals, so nothing rattles in the housing.
- Strain Relief: The strain reliefs can be easily mounted by screwing them in with M3 screws. Can also be used without them.
- Simple Closure: The lid is secured with four M3 screws. The holes are dimensioned so that the M3 screws can be screwed securely into the plastic directly and without tapping threads.
Printing & Assembly Recommendations
- Material: PLA, PETG or ABS
- Support: The housing and lid can be printed completely without support structures.
- Hardware: 4x M3 screws for the lid (length 6–10 mm) and 4x M3 screws for the strain relief, if needed.
IMPORTANT SAFETY NOTICE (Disclaimer)
Exclusively for use in low-voltage applications! This enclosure also has no approval or certification for use with mains voltage (e.g., 230V household installation). I expressly recommend use only in low-voltage applications (e.g., 5V, 12V, 24V for LEDs, model building, etc.). Use is at your own risk. I assume no liability for damages.
Do you have wishes for completely different terminal combinations? Please write them in the comments – I look forward to your suggestions!
Have fun building and wiring! Your Josie
Boost Me (for free)
Thank you!
Josie :)
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.










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