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Custom Switchboard Manufacturer: Build-to-Print & Custom Design

RICHES POWERTECH® is a custom switchboard manufacturer serving US and Canadian projects. We offer both build-to-print manufacturing (you provide the design) and full custom design services (we engineer to your specifications). All switchboards are manufactured to UL 891 or UL 1558 standards.

Two Manufacturing Models

Build-to-Print

You provide the complete design package. We manufacture exactly to your specifications.

  • You provide SLD, GA drawings, BOM
  • We manufacture per your design
  • Your engineering standards apply
  • Best for established engineering firms
  • Full IP protection

Custom Design & Build

You provide the performance requirements. We engineer and manufacture the complete solution.

  • You provide specs and performance requirements
  • We design and engineer the switchboard
  • UL 891/1558 compliance by our team
  • Best for contractors and facility owners
  • Complete submittal package included

Custom Switchboard Manufacturing Process

Engineering & Design

Our team reviews your requirements, creates detailed drawings, performs SCCR calculations and prepares the complete submittal package for your approval.

Sheet Metal Fabrication

In-house CNC punching, bending and welding. Enclosures are fabricated from 14-gauge (minimum) steel per UL 891 requirements. NEMA 1 (indoor) or NEMA 3R (outdoor) construction.

Bus & Component Assembly

Copper bus is sized per UL 891 requirements. Components are mounted per UL-recognized configurations. Wiring follows approved wiring diagrams.

Factory Acceptance Test

Full FAT per UL 891: insulation resistance, contact resistance, bus resistance, mechanical operation, protective relay testing and control circuit functional testing.

Documentation & Shipping

Final as-built drawings, test reports, UL labels and shipping documents. Ocean freight or project-specific logistics to US and Canadian job sites.

Customization Options

Bus Ratings

800A to 6000A main bus, copper or tin-plated

Voltage

Up to 600V AC, 480V/277V, 208Y/120V common

Enclosure Type

NEMA 1, NEMA 3R, NEMA 12, front or rear access

Breaker Types

Molded case, insulated case, low voltage power circuit breakers

Brands

Allen-Bradley, Siemens, ABB, Schneider, Eaton

Metering

Analog, digital, power quality meters, CTs and PTs

Surge Protection

Type 1 or Type 2 SPDs per IEEE C62.41

Paint & Finish

ANSI 61 gray standard, RAL colors, powder coat

What We Need From You

  • For Build-to-Print:
  • • Complete SLD and GA drawings
  • • Bill of Materials
  • • Wiring diagrams
  • For Custom Design:
  • • Single-line diagram or performance specs
  • • Available fault current
  • • Enclosure type and dimensions
  • • Component preferences

Request a Quote

Send your drawings or specifications for a detailed quote.