Customer Appreciation Day - November 17th!

Custom-Engineered Products

Merrimac Industrial Sales is a custom designer and manufacturer of UL Certified electrical control panels for a variety of industrial applications.

Capabilities include:

  • Custom engineering and product design
  • Control panel assembly
  • PLC programming
  • Human-Machine Touchscreen Interfaces (HMI)

Applications include: 

  • Power distribution and control
  • Motor starters and controls
  • Variable frequency drives
  • Switches and safety products
  • Automation control


Contract Manufacturing

Our in-house panel and manufacturing shop can build any project to your specifications and designs. We can accommodate any sized project and source parts directly for you.

We can also customize your project with your company colors and logos, giving you a branded end product. With over 40 Years of excellence, we are a committed partner dedicated to quality and service.

Why choose Merrimac?

  • Turnkey projects, start to finish
  • In-house quality control programs
  • Reduce your inventory costs
  • Dock-to-stock
  • Consignment built from your inventory
  • Manufacturer for OEM builds in volume
  • Experienced project management & technicians
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