products systems ordering service and support
about union switch and signal union switch and signal news and happenings careers at union switch and signal contact information
wayside control
carborne
wayside/carborne
ground
M-Style Switch Machine Electronic Circuit Controller

M-Style Switch Machines

Rod-in-Tie Switch Machine Layout

crossing & signalling
Ground Products

Union Switch & Signal is the leading provider of switch machines and other ground products. Our M23E switch machine brings the legacy of the M-style switch machine into the 21st century with the Electronic Circuit Controller (ECC), a microprocessor-based unit that can be used as a "drop-in" replacement for the mechanical circuit controller in all US&S M-style switch machines.

 

 

All contents of this site are copyright 2000-03 Union Switch & Signal Inc. All rights reserved.
Products | Systems | Ordering | Service & Support | About US&S | US&S News | Careers | Contact Info | Legal