AC21SM Advanced Coordinated Hybrid
  • UL Listed 1449 3rd Edition (September 29, 2009)
  • Hybrid SAD/MOV coordination technology
  • Anti-arching technology
  • Common mode suppression
  • Visual and remote verification of protection status
  • Surge current capacity 100 kA 8/20 µs
  • 200 kAIC fault current rating
  • Indoor/Outdoor NEMA 4 enclosure

ACData's AC21SM provides affordable hardwired AC surge suppression solutions. Compact size and robust hybrid design make the AC21SM an ideal solution for use in integrated load centers, as well as stand-alone surge protection applications.

ACData's innovative Advanced Coordinated Hybrid™ technology combines silicon avalanche diodes (SADs) and metal oxide varistors (MOVs) to provide unmatched protection from transient voltage surges. Each phase includes an LED status indicator allowing visual verification of protection status. LED "on" indicates suppressor is functional. LED "off" indicates suppressor or AC power failure. Form C contacts are included. Optional flush mount faceplate available.

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2009 Trade Show Schedule

October 10 - 12, 2010 - Solar Power International
Booth 1322
Location: Los Angeles Convention Center, Los Angeles, CA
Site: www.solarpowerinternational.com

October 13 - 14, 2010 - OSP Expo
Booth 658
Location: Henry B. Gonzales Convention Center, San Antonio, TX
Site: www.ospmag.com/expo

October 13 - 15, 2010 - China Wind Power
Booth EH10
Location: China International Exhibition Center, Beijing, China
Site: www.chinawind.org.cn

October 19 - 21, 2010 - 4G World
Booth 629
Location: McCormick Place, Chicago, IL
Site: www.4gworld.com