Low-voltage switchgear and controlgear - Part 7-4: Ancillary equipment - PCB terminal blocks for copper conductors
Edition 2018-04-01

Low-voltage switchgear and controlgear - Part 7-1: Ancillary equipment - Terminal blocks for copper conductors (Trinational standard with NMX-J-538/7-1-ANCE and UL 60947-7-1)
Edition 2017-01-01

Low-voltage switchgear and controlgear - Part 7-3: Ancillary equipment - Safety requirements for fuse terminal blocks (Trinational standard NMX-J-538/7-3-ANCE with UL 60947-7-3)
Edition 2017-01-01

Low-voltage switchgear and controlgear - Part 7-2: Ancillary equipment - Protective conductor terminal blocks for copper conductors (Trinational standard with NMX-J-538/7-2-ANCE and UL 60947-7-2)
Edition 2017-01-01

Safety requirements for electrical equipment for measurement, control and laboratory use - Part 2-033: Particular requirements for hand-held multimeters for domestic and professional use, capable of measuring mains voltage (Adopted IEC 61010-2-33:2019, second edition, 2019-06, with Canadian deviations)
Edition 2020-08-01

Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signaling networks - Performance requirements and testing methods (Adopted IEC 61643-21:2000, edition 1:2000 consolidated with amendment 1:2008 and amendment 2:2012, with Canadian deviations)
Edition 2022-02-01

Low-voltage switchgear and controlgear - Controllers for drivers of stationary fire pumps (Trinational standard with NMX-J-XXXX and UL 62091)
Edition 2020-09-30

Three-phase, pad-mounted distribution transformers with separable insulated high-voltage connectors
Edition 2021-03-01

Preferred voltage levels for AC systems up to 50000 V
Edition 2019-12-01

Performance requirements for line voltage thermostats used with individual room electric space heating devices
Edition 2019-10-01