Engineering Services

Custom Control Panel Assembly & UL Fabrication

Precision industrial control panel design, UL 508A & UL 698A certified enclosure fabrication, 100% point-to-point Factory Acceptance Testing (FAT), and field wiring for mission-critical power, traction, and industrial facilities.

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Panel Assembly - Control Infotech

Custom Enclosure & Panel Solutions

Built in ISO-certified assembly facilities with strict component traceability, thermal management, and electrical safety testing.

UL 508A & UL 698A Labeling

Certified build shop for industrial control panels (UL 508A) and hazardous location enclosures with intrinsically safe circuit extensions (UL 698A).

PLC & Substation Cabinets

Custom PLC enclosures, Remote Terminal Unit (RTU) panels, Protection & Control (P&C) racks, and Remote I/O junction boxes.

100% Point-to-Point FAT

Rigorously tested prior to shipment: hi-pot testing, power distribution verification, wire label audits, and I/O simulation testing.

NEMA 4X & Thermal Sizing

Stainless steel NEMA 4X outdoor packaging, active AC/chiller thermal calculations, and vibration-proof rail mounts.

Industrial-Grade Component Selection & Enclosures

We standardize on world-class industrial hardware to ensure maximum component longevity, heat dissipation, and maintenance ease.

Enclosures

Rittal, Hoffman, Saginaw, Stainless NEMA 4X

Terminal & Wiring

Phoenix Contact, Weidmüller, WAGO

Power Supplies

PULS, SolaHD, Redundant 24VDC UPS

Protection

Siemens, Schneider, SEL, Eaton, ABB

Quality Assurance Criteria

  • Wire Identification: Machine-printed shrink-sleeve ferrules at both wire ends
  • Thermal Sizing: Forced-air or A/C sizing for high ambient environments
  • Short-Circuit Ratings: SCCR ratings calculated and labeled per NEC 409
  • Documentation Binder: Complete schematic set, BOM, and FAT report shipped in door pocket

Panel Build Process

4-stage assembly flow ensuring zero wiring discrepancies and rapid field cutover.

1
Subpanel Layout

DIN rail mounting, wire duct layout, and component mechanical placement per CAD layout.

2
Point-to-Point Wiring

Neat, wire-duct routed cabling with color-coded power/control wiring and ferruled ends.

3
Testing & FAT

100% electrical continuity check, voltage energization, PLC I/O loop check, and FAT signoff.

4
Ship & Install

Shock-mounted crating, job-site delivery, field landing support, and commissioning startup.

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