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Hurricane Notice: Due to hurricane Ian our office will be closed September 28th and 29th. We will re-open on Friday, September 30th. Any orders placed after 5pm September 26th will ship out on Monday. Thanks for understanding. Your Friends at Mike Holt Enterprises

Short Circuit Calculations

We highly recommend you download Bussmann’s Electrical Plan Review PDF to better understand overcurrent protection and devices, short-circuit calculations, component protection, selective coordination, and other considerations.

Bussmann FC² Available Fault Current Calculations

  • Makes point-to-point calculations easy
  • Calculate three-phase and single-phase faults
  • Create and e-mail NEC® 110.24 compliant labels and one-line diagrams
  • Fuse sizing guide assists with fuse and conductor sizing
  • Available for iPhone, iPad, Android, or Online

Arc-Flash Study Resources

We specialize in electrical training:

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