The competitive pricing of PowerWhip’s prefab electrical assemblies enables contractors to bid aggressively, winning more projects while increasing their margin and reducing installation time. With the improved installation efficiency, electrical contractors can increase the volume of jobs they take on—or accept more sophisticated, complex projects. PowerWhip’s custom power distribution products can significantly reduce the time needed for installation at the construction site, resulting in an average of 10–15 percent savings on direct labor costs.

Further, their use reduces exposure to general liabilities by decreasing the number of people needed on-site, in turn reducing congestion—lowering the risk of injuries and accidents, instances of theft, and the potential loss of materials and tools. PowerWhip’s custom power distribution assemblies are ideal for any electrical project—from condominium and hotel installations to health care facilities, hospitals, and dormitories. Our prefab electrical assemblies are NEC compliant and UL listed.

Browse our wide selection of electrical assemblies at PowerWhips for more information on each product. You can also reach out to our team if you’re looking for specific products for your data center. If you have any questions about our prefab electrical boxes and other components, contact our experts at PowerWhips today. We can help you select the right cables for your data center applications.


  • A team of designers ready to create PowerWhip Prefab Assemblies for your specific project
  • Streamlined process from take-off’s to delivery that forces planning and coordination
  • All prefabrication performed in a controlled environment utilizing state-of-the-art equipment (54+ years in business)
  • ISO 9001:2008 registration from Underwriters Laboratories, since 1996
  • UL and CSA certifications
  • Uniform, consistent, finished product AHJ inspectors recognize
  • PowerWhip Prefab Assemblies are manufactured in accordance with the National Electrical Code “NEC”
  • PowerWhip Prefab Assemblies can be UL Listed and labeled as a “Prefabricated Power Distribution Assembly”
  • All materials used in the construction of PowerWhip Prefab Assemblies are UL Listed and new from the factory
  • Short production lead-times, in days not weeks
  • Inventory programs available
  • Minimizes workload at the job site
  • Testing to UL safety standard, 100% testing


  • , Pre-wired load centers
  • In wall assemblies
  • Overhead assemblies
  • Fire alarm panels
  • Panelized walls
  • Building automation system panels
  • LFMC conduit available in Type LA, ATLA, CBLA and ZHLA
  • Eleven LFMC Type LA conduit colors
  • Steel or aluminum FMC conduit
  • Nonmetallic conduit
  • MC conduit
  • Solid or Stranded THHN wire
  • Custom labeling
  • Wire color “Phasing” options
  • Steel or aluminum back boxes
  • Engineering support (job take-offs at no charge)
  • Custom packaging, floor-by-floor labeling, and packaging
  • Fill out attached configurator and email to [email protected]
  • Send an email to [email protected] with PowerWhip requirements
  • Call PowerWhips at 262-966-3741 and ask for PowerWhip sales.