IEEE - Institute of Electrical and Electronics Engineers, Inc. - C37.20.1a-2020
IEEE Standard for Metal-Enclosed Low-Voltage (1000 V ac and below, 3200 V dc and below) Power Circuit Breaker Switchgear - Amendment 1: Control and Secondary Circuits and Devices, and All Wiring
|Organization:||IEEE - Institute of Electrical and Electronics Engineers, Inc.|
|Publication Date:||13 May 2020|
|Page(s):||1 - 16|
|ICS Code (Low voltage switchgear and controlgear):||29.130.20|
The requirements for control, secondary, and logic-level wiring are addressed in this amendment. It covers wire type, ampacity, and methods for protecting wiring across a hinge.