UL
14

Sep

2022

UL 60335-2-69

Household and Similar Electrical Appliances – Safety – Part 2-69: Particular Requirements for Wet and Dry Vacuum Cleaners, including Power Brush, for Commercial Use
standard by Underwriters Laboratories, 03/25/2022

UL
14

Sep

2022

UL 60947-4-2

Low-Voltage Switchgear and Controlgear – Part 4-2: Contactors and Motor-Starters – AC Semiconductor Motor Controllers and Starters
standard by Underwriters Laboratories, 05/31/2022