2-Pole Circuit Breaker Cutaway

Model: 273-905

DAC Worldwide’s 2-Pole Circuit Breaker Cutaway (273-905) is a double pole, DIN rail-mounted, single-phase industrial breaker that has been carefully sectioned so that learners can see the internal configuration of the breaker.  Within this circuit breaker training aid, learners can see the breaker’s contacts, operating mechanism, trip bar, latch springs, arc chamber, fixed/moving contacts and terminal connections.

Enhance Training with Hands-On Cutaway Industrial Components

The 2-Pole Circuit Breaker Cutaway provides a realistic training introduction to circuit breaker components, which will make introductory courses in circuit breaker maintenance and operation more productive, realistic, and memorable for learners.

Circuit breakers are safety switches used to protect electrical circuits in home, commercial, and industrial settings. This form of breaker is commonly found in manufacturing facilities, petro-chemical plants, refineries, and other similar industrial and commercial applications.

This circuit breaker training aid includes a formed-steel mounting baseplate, allowing for stand-alone display, bench-top mounting, or mounting on specialized DAC mounting benches and support structures.

Optional Student Training Manual Available

A copy of this course’s Student Training Manual is an optional learning tool for this training cutaway. Sourced from the Exercises and Learning Activities, the Student Training Manual takes the technical content contained in the learning objectives, and combines it into one perfectly-bound book. If you would like to inquire about purchasing additional Student Activity Guides or Handbooks for your program, please contact your local DAC Worldwide Representative for more information.

  • Sectioning of an actual industrial component
  • Removal of both breaker sides, and replacement with laser-cut, clear acrylic side panels.
  • 13-Gauge, formed-steel, powder coated, mounting baseplate with DIN rail segment.
  • Provision for mounting on related DAC bench, workstation, display and storage products.
  • 9"L x 9"W x 9"H (230 x 230 x 230 mm)
  • 6 lbs. (2.7 kg).
  • Mobile Display Stand (902V)
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