Noark Breakers

Branch & Supplementary DIN Rail Mountable Breakers

Noark EX9 B1H Features:

  • Complete range of UL 489 listed miniature circuit breakers up to a 63A current rating
  • Breakers mount on standard 35 mm DIN rail
  • Standard ratings of 10 kA at 480Y/277 Vac and 10 kA at 125 Vdc
  • Suitable for branch circuit device protection
  • Trip-free design - breaker cannot be defeated by holding the handle in the ON position
  • Captive screws cannot be lost
  • For use in applications for which UL 1077 or CSA C22.2 No.235 are also allowed
  • Field installable shunt trip and auxiliary switch subsequent mounting
  • Available with provisions for ring tongue terminals
  • Module width of only 18 mm (per pole)
  • Contact position indicator (red/green)
  • Possibility for locking the toggle in ON or OFF position
  • Noark EX9 Series B1 PDF: EX9 B1
  • Complete Noark catalogue: Noark

Noark EX9 B1H DIN rail mountable branch breaker