AC Heat Bed SSR Enclosure 3d model
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AC Heat Bed SSR Enclosure

AC Heat Bed SSR Enclosure

by Thingiverse
Last crawled date: 4 years, 2 months ago
This enclosure houses the solid state relay (SSR) used to control my 3D printer's Keenovo AC heat bed. The SSR is mounted to a heatsink to keep the relay cool under load.
This enclosure has features to mount:
120 V power socket with switch (use a 10A fuse)
SSR Relay (I used a "Delixi" 40A SSR that is sold by Keenovo)
5 pin bed connector - to connect to the AC heat bed (Search "5 pin 25A Connector" on Amazon, example: https://www.amazon.com/HangTon-Mechanical-Industrial-Equipment-Waterproof/dp/B07DN7XBW4/ref=sr_1_4?keywords=He21+5+pin&qid=1570767616&s=electronics&sr=1-4)
Control wire input - just a through hole with strain relief
Update Feb 2020: Added STEP and Fusion 360 CAD files

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