Automatic Transfer Switches (ATS)

50/60 Hz 120VAC-600VAC 30-5000 Amps

Caterpillar offers one of the broadest ranges of transfer switch products in the marketplace and incorporates a solutions-based approach for CSA/UL/IEC listed applications. Cat® ATS products offer differentiated features that simplify installation, operation, and system integration; yet are suitable for a wide arrary of environments from residential, industrial, commerical, and governmental to critical process and life-safety applications.

Cat ATS products utilize three transfer switch technologies to meet customer needs:
  • Molded case switch or circuit breaker
  • Power circuit breaker
  • Contactor based
 
Cat ATS features include:
  • Mechanically and electrically operated contactor and/or breaker
  • Available in 2, 3, and 4 pole versions
  • UL, IEC, and CSA listed
  • NEMA 1, 3R, 4, 4X and 12 enclosures
  • Meet the requirements of NFPA 110, 99, and 70
  • IBC certification
 

Cat Products & Services

The Cat equipment product line, consists of more than 300 products for the construction and mining equipment, diesel and natural gas engines, industrial gas turbines, and has a wide offering of related services.

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