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The limit switch that we are using is the Omron D2AW-AO53H Sealed Ultra Subminiature Basic Switch.
Here is what I could find about it info-wise:
Datasheet: https://components.omron.com/sites/default/files/datasheet_pdf/B130-E1.pdf
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Info:
Mounting Holes:
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Limit Switch Important Dimensions:
When fully depressed the size of the limit switch is approx 10.5mm
Unclick Distance: When testing found that the switch untrips after about 1.2-1.3mm
Datasheet: https://componentsomronfs.omron.com/sitesen_US/defaultecb/filesproducts/ds_related_pdf/B146en-E1.pdf
Couldn’t find a CAD model of our specific switch, but found a similar one from the manufacturer which is only missing the lever.
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| title | CAD of Limit Switch |
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Manufacturers:
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Ahnaf’s (Inaccurate) version):
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Limit Switch Housing Design:
Important Design Notes:
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With my (inaccurate) limit switch model  |
To Do:
Unsure of where the limit switch actually trips and how that will affect the design
Try to place a more accurate model of the limit switch into the assembly to test the spacing
Current pedal behavior sketch:
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Limit Switch CAD Model from Digikey 
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Nodal Diagram:
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