Siemens 8US1922-1AC00 End Cover 8US Busbar

Product Description

The SIEMENS 8US1922-1AC00 is an end cover designed for use with the 8US busbar system. It provides a protective termination cap at the open end of a busbar assembly, guarding exposed conductors and live parts against accidental contact and debris ingress. Electricians and panel builders install this cover during assembly of busbar distribution systems in control panels, switchgear enclosures, and industrial power distribution equipment. At 0.042 pounds and compact dimensions of 6.535 inches by 1.220 inches by 0.433 inches, the part installs quickly and adds minimal footprint to the assembly.

This end cover is suited for commercial and industrial electrical installations where 8US busbars are used for power distribution within enclosures. It is a standard finishing component used during new panel builds and busbar system modifications. Electricians and panel assemblers working on control cabinet wiring and modular busbar layouts will encounter this part as a required closure accessory at busbar termination points.

Key Features

• Protective end cap for 8US busbar assemblies, covering exposed live conductor ends
• Compact profile at 6.535 inches x 1.220 inches x 0.433 inches for tight enclosure installations
• Lightweight at 0.042 pounds, adding negligible mass to panel assemblies
• Single piece per pack for straightforward inventory and installation
• Designed to terminate busbar runs cleanly in switchgear and control panel builds

Compatibility

Designed as an OEM-style end cover for the SIEMENS 8US series busbar system used in modular panel and switchgear assemblies.

Installation Notes

Installation is performed by a licensed electrician or qualified panel builder. Always de-energize and lockout/tagout the panel or enclosure before working on any busbar assembly in accordance with NFPA 70E arc flash and electrical safety requirements. Snap or clip the end cover onto the open end of the busbar run per the system assembly sequence before energizing. Do not energize a busbar assembly with exposed conductor ends uncovered.

Technical Specifications

• Length: 6.535 inches
• Width: 1.220 inches
• Height: 0.433 inches
• Weight: 0.042 pounds
• Quantity per Pack: 1
• UPC: 75455437296

Standard Information

• Brand: SIEMENS
• Manufacturer Part Number: 8US1922-1AC00