circuit box for teknomotor 1,1kw spindle

The original circuit box for the Tenkomotor 1.1kW spindle COM31400414 can be challenging to wire and could potentially result in cable damage or loose connections, especially if not regularly handled. Exploring its compatibility with other non-spindle motor variants could be worthwhile, and I'd appreciate hearing your feedback on this.

This redesigned box emphasizes simplified wiring for added convenience. You can utilize the original mounting screws and seal, but ensure you acquire 4 3x20 or 3x25 SPAX screws for securely installing the final lid.

For enhanced durability against impacts like CNC crashes, consider printing with 4 walls and 30% infill. There are no specific printing instructions, though optional color variations for the sign are available if you have an MMU. The TPU sealing feature can be printed, but often, the lid's tight fit alone provides effective sealing unless liquid cooling, like for aluminum, is in use.

The cable seal hole is intentionally snug; filing might be necessary for a proper press fit. For added assurance, applying some super glue after fitting the nut can help secure it in place due to limited thread grip.

I opted for Extrudr ABS/ASA due to its high voltage tolerance and superior melting point, which suit this purpose well. Avoid using PLA as it's not suitable here.

It's important to note that I cannot accept responsibility for any damage caused to yourself, your surroundings, your home, or your equipment due to using this box. Electrical tasks should be handled by professionals, and I also cannot be held accountable for any potential loss of warranty for the spindle due to its use.