Circuit Components

Hamilton Ferris Co offers high quality, heavy duty circuit wiring and circuit protection components at amazingly affordable prices. Whether you are adding a few circuits to an existing power system or completely re-wiring your boat, your off grid or island home, or your RV, we have the components you need to do the job right, the first time around. From terminal strips to bus bars, to fuse panels to battery selector switches and circuit breakers, you can count on Hamilton Ferris Co to be your complete source for circuit protection and DC wiring components.


Using high quality components not only makes the job go faster, it also prevents the costs associated with having to re-do the job and replace components as a result of future corrosion intrusion. In the end, it is always much safer & far less expensive to do the job right the first time!

Typical Applications:

  • Sailboats
  • Powerboats
  • Recreational Vehicles
  • Buses
  • Off-Grid Homes
  • Remote & Island Homes
  • R&D and Prototype Work

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Professional Services

  • Power Surveys
  • Consultation
  • Design
  • Repair
  • On-Board or On-Site Evaluation
  • Powerboats and Sailboats
  • RV and Mobile Vehicles
  • Homes and Remote Sites
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Product Installation Services

  • Sail and Powerboats
  • Homes and Remote Sites
  • RV and Mobile Vehicles
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