Article 26 - Metal-Enclosed Power Switchgear and Industrial Control Assemblies
- Section 2857 - Scope
- Section 2858 - Metal-Enclosed Power Switchgear
- Section 2859 - Arrangement of Devices in Assemblies
- Section 2860 - Guarding of High-Voltage Energized Parts Within a Compartment
- Section 2861 - Guarding of Low-Voltage Energized Parts Within a Compartment
- Section 2862 - Clearance for Cable Conductors Entering Enclosure
- Section 2863 - Accessibility of Energized Parts
- Section 2864 - Grounding
- Section 2865 - Grounding of Devices
- Section 2866 - Door Stops and Cover Plates
- Section 2867 - Gas Discharge from Interrupting Devices
- Section 2868 - Inspection Windows
- Section 2869 - Location of Devices
- Section 2870 - Interlocks-Interrupter Switches
- Section 2871 - Interlocks-Circuit Breakers