CSA C22.2 No. 60947-5-2-14 (R2019)
CSA C22.2 No. 60947-5-2-14 (R2019)
Low-voltage switchgear and controlgear - Part 5-2: Control circuit devices and switching elements - Proximity switches (Bi-national standard, with UL 60947-5-2)standard by CSA Group, 03/01/2014