Sections:
Section 1: Load centers and circuit breakers Revised 05/2023
Section 2: Modular metering Revised 11/2022
Section 3: RV power pedestals Revised 11/2021
Section 4: Safety switches Revised 11/2022
Section 5: Surge protection devices Revised 01/2023
Section 6: Molded case circuit breakers Revised 01/2023
Section 7: Circuit breaker enclosures Revised 05/2022
Section 8: Low voltage power & insulated case circuit breakers Revised 01/2023
Section 9: Disconnect switches and operating mechanisms Revised 05/2022
Section 10A: Low voltage dry type transformers Revised 01/2023
Section 10B: Control power and encapsulated transformers Revised 06/2022
Section 11: Panelboards Revised 07/2022
Section 12: Switchboards Revised 12/2021
Section 13: Busway Revised 07/2022
Section 14: Automatic transfer switches Revised 09/2020
Section 15: Motor control centers - low voltage Revised 04/2023
Section 16: Switchgear - low voltage Revised 10/2021
Section 17: UPS Revised 01/2022
Section 18: Power conditioning Revised 08/2021
Section 19: Power distribution unit (PDU) and static transfer switch (STS) Revised 08/2021