Not without using CFW to launch every time you turn it on, and even then you have to use a special build of Atmosphere to spoof the fuses. Why would you want to though? Usually people are trying to do the opposite, using modified CFW to spoof as an edev unit. All of this assumes the console is exploitable too. If it's not a first gen unpatched model you're screwed.
If you really want a normal Switch that bad I know several developers who would buy it off of you, probably even trade you for an OLED, let me know and I'll send you a DM. Especially if it's a Mariko model. Can't say much publicly but there's some research being done on that that a devkit would be useful for. Research that won't be too useful to the average person but very interesting research nonetheless from a technical perspective.
Edit: To clarify when I say modified CFW, I mean a special build of Atmosphere which has a custom exosphere to spoof the device type fuses.