Limit Switch wiring question

[Boyan Silyavski]

Hi,

may be a stupid question, but is there any way to wire lj12a3-4-z/ax NPN DC6-36V limit switches using only 3 wire cable where there are 2 wires plus separate shield? A way i mean that will reduce electrical HF interference from plasma cutter for example.

Question comes from my ignorance and having a roll of that cable
so i figured maybe the +-thingy could do some miracle and save me to buy another roll