Breakers

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


Susol Breakers

Susol (MCCB) Molded Case Circuit breakers

For protection of power distribution

Susol (MCCB) Molded Case Switch

For protecting and disconnecting circuits

Building a Panel?

Susol has both through-door extended rotary handle operators (shown in picture) and flexible cable flange mounted operators.

Susol is considerably more cost-effective than any of its competitors.

If you are a panel builder, then you have seen the high cost of Wesco, GE, Stromberg, Cutler-Hammer, and others, almost to the point that a panel builder will generally not install the main breaker in their panel and leave the installation electrician install an overcurrent protection device (or disconnect means) ahead of the panel.

Especially for Panel Builders - Consider Susol Main and/or branch breakers along with their through-door or flange mounted operators. When you consider the cost of Susol, you will really wonder why the other manufacturers of molded case breakers are so costly in comparison.

Susol molded case and Noark branch & supplemental breakers are stocked in our Edmonton, Alberta, Canada facility.

Complete list of Susol molded-case
breakers: catalog (pdf)