Revision History

This page provides a summary of revisions made, listing the month and year of each update along with a brief description of the changes made.

Month & Year

Description

January, 2026

In the Clearance section, added the anchor bolt-to-anchor bolt dimension for the power block CMT.

November, 2025

In section Overhead-mount enclosure, changed the structural capacity requirement.

September, 2025

In section Electrical Design, added information related to auto transformers and neutral-to-ground bonding.

September, 2025

In section Civil and Mechanical Design, added a caution that recommends customers to install a height clearance bar or barrier to prevent vehicles from colliding with the Pantograph in the idle position.