Signal and Crossing

TPSC represents carefully selected companies to provide reliable back-up power, lighting, AC& DC surge protection, equipment cases, and towers needed for critical signal and crossing sites.

  • Velcorp/Gems – LED and incandescent lighting, assemblies, gate arm lights, lenses, hoods, enclosures, power indicators
  • ARMS – systems integration, case wiring, antennas, power converters, surge and dataline protection for hotbox, signal, wayside equipment
  • Stryten Energy – lead-acid batteries for signal and stand-by power
  • PTMW – metal fabrication cases, houses, enclosures
  • Ameresco Solar – engineered solar and wind systems

TPSC also represents ARMS as an authorized reseller/distributor of additional quality products for rail signal and crossing applications – some of which are included below.