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A collection of featured documents from our library that are popular among our users or otherwise noteworthy.
Power supplies with extra-low-voltage class 2 outputs
Electrical nonmetallic tubing (Binational standard with UL 1653)
Liquid-tight flexible nonmetallic conduit (Trinational standard with NMX-J-764-ANCE and UL 1660)
Mechanical protection tubing (MPT) and fittings (Trinational standard with NMX-J-855-ANCE and UL 1696)
Switching and metering centres
Electric furnaces in combination with solid fuel fired furnaces
Cords and cord sets for communication systems
Control and instrumentation cables
Temperature-indicating and -regulating equipment
Belowground Reinforced Thermosetting Resin Conduit (RTRC) and Fittings (Binational standard with UL 2420)
Vacuum cleaners, blower cleaners, and household floor finishing machines (Binational standard with UL 1017)
Switchboards (Trinational standard with NMX-J-118/2-ANCE-2019 and UL 891)
Marine shipboard cable
Insulated multi-pole splicing wire connectors (Bi-national standard, with UL 2459)
Low-voltage fuses - Part 1: General requirements (Trinational standard with UL 248-1 and NMX-J-009/248/1-ANCE)
Low-voltage fuses - Part 10: Class L fuses (Tri-national standard, with UL 248-10 and NMX-J-009/248/10-ANCE)
Low-voltage fuses - Part 11: Plug fuses (Tri-national standard, with UL 248-11 and NMX-J-009/248/11-ANCE)
Low-voltage fuses - Part 12: Class R fuses (Tri-national standard, with UL 248-12 and NMX-J-009/248/12-ANCE)
Low-voltage fuses - Part 13: Semiconductor fuses (Trinational standard with UL 248-13 and NMX-J-009/248/13-2022-ANCE), Includes Update No. 1 (2026)
Low-voltage fuses - Part 14: Supplemental fuses (Binational standard with UL 248-14)
Low-voltage fuses - Part 15: Class T fuses (Trinational standard with UL 248-15 and NMX-J-009/248/15-ANCE)
Low-voltage fuses — Part 18: Class CD fuses (Trinational standard with UL 248-18 and NMX-J-009/248/18-2022-ANCE)
