Tech PDF

Browsing Category: UL

UL

UL 60947-5-5

Standard for Low-Voltage Switchgear and Controlgear – Part 5-5: Control circuit devices and switching elements – Electrical emergency stop device with mechanical latching function
standard by Underwriters Laboratories, 08/11/2017

UL

UL 60947-7-1

Low-voltage switchgear and controlgear – Part 7-1: Ancillary equipment – Terminal blocks for copper conductors
standard by Underwriters Laboratories, 01/27/2017

UL

UL 60947-7-2

Low-Voltage Switchgear and Controlgear – Part 7-2: Ancillary Equipment – Protective Conductor Terminal Blocks for Copper Conductors
standard by Underwriters Laboratories, 01/01/2017

UL

UL 60947-7-3

Low-Voltage Switchgear and Controlgear – Part 7-3: Ancillary Equipment – Safety Requirements for Fuse Terminal Blocks
standard by Underwriters Laboratories, 01/27/2017

UL

UL 60947-7-4

Low-Voltage Switchgear and Controlgear – Part 7-4: Ancillary equipment – PCB terminal blocks for copper conductors
standard by Underwriters Laboratories, 04/27/2018

UL

UL 60950-1

Information Technology Equipment – Safety – Part 1: General Requirements
standard by Underwriters Laboratories, 03/27/2007

UL

UL 60950-21

Information Technology Equipment – Safety – Part 21: Remote Power Feeding
standard by Underwriters Laboratories, 11/10/2003

UL

UL 60950-22

Information Technology Equipment – Safety – Part 22: Equipment to be Installed Outdoors
standard by Underwriters Laboratories, 03/31/2017

UL

UL 60950-23

Information Technology Equipment – Safety – Part 23: Large Data Storage Equipment
standard by Underwriters Laboratories, 04/23/2007

UL

UL 60974-1

Standard for Arc Welding Equipment; Part 1: Welding Power Sources
standard by Underwriters Laboratories, 03/17/2005