filter products

by Generator Type
Show more Show less
By Generator Accessory Type
by Load Bank Type
Show more Show less
by Max Capacity
by kW
by Voltage
by Voltage Option
by Amps
Show more Show less
by Brand
by Fuel
by Portable Application
by PTO Input Drive Speed
by Phase Rotation Monitor
by GDS Options
by UL Listing
by Light Type

product Categories

Thomson TS920

Thomson TS 920 Automatic Transfer Switches are designed for commercial applications up to 400A. Available in Three Phase 120/208V, 120/240V, or 127/220V. Features include:

  • 100% Continuous Current Ratings for use with all load types.
  • High Short Circuit Withstand Ratings when used with upstream molded case circuit breakers.
  • Reliable solenoid operated transfer mechanism.
  • Fast operation allows in-phase power transfer.
  • TSC 9 Series Transfer Controller for voltage, frequency, control, and timing functions.
  • Engine start contacts for generators with 2-wire start (optional Universal Generator Interface also available).
  • NEMA 1 indoor or NEMA 3R outdoor enclosure.
  • UL 1008 Listed automatic transfer switch for use in legally required emergency systems.
  • Service Entrance (SE) rated models available.

Low Pricing and Expert Sales/Application Assistance
Free Shipping in Continental USA

product Categories