Dual-Purpose Generator & Load Bank Docking Stations
(Custom-built. NEC 700.3(F)-compliant. Made in the USA.)
At IEP, our Dual-Purpose Generator and Load Bank Docking Stations provide a fast, code-compliant way to connect portable generators and load banks during maintenance, testing, or emergencies. Engineered in-house, these docking stations are highly customizable, ETL-listed, and built for critical facilities like data centers, hospitals, and industrial sites.
From standard temporary generator hookups to fully integrated NEC 700.3(F) solutions, we deliver safe, efficient, and inspector-ready docking systems for all your standby power and testing needs.
Quick-View Specification Table
Spec | Details |
Amperage Range | 100A – 4000A |
Voltage Options | 120/240V, 208Y/120V, 480V, 480Y/277V, 600V |
Mounting Types | Wall, Flush, or Pad Mount |
Construction | All-aluminum or stainless steel |
Enclosure Rating | NEMA 3R or NEMA 4X |
Certifications | UL 50, ETL Listed to UL 1008, Made in USA |
General Specifications:
- Designed for temporary power connection and load bank testing
- Suitable for data centers, hospitals, utilities, and critical infrastructure
- NEMA 3R (weather-resistant) or 4X (corrosion-resistant) enclosures
- Custom powder-coated finishes and UV-printed graphics available
- Built-in phase rotation monitor and silver-plated copper busbars
All units include protective caps, padlockable doors, and labeling
Technical Specifications
- Amperage: 100A to 4000A
- Voltage compatibility: 120/240V split phase, 208Y/120V, 480V, 480Y/277V, 600V
- Connection types: Cam-Lok®, lugs, twist-lock, and custom receptacles
- Breaker configurations: Main breakers, Kirk Key interlocks, dual-interlocked breakers
- Wiring: Bottom-hinged access; all terminations tool-free accessible
- Compliance: UL 50 Listed, ETL/C-ETL to UL 1008, NEC 700.3(F) support
CUSTOMIZATION OPTIONS
Every docking station is engineered to your needs — choose from dozens of options and accessories to match your facility’s standards and layout.
- Wall-mount / Flush-mount / Pad-mount
- Stainless steel, aluminum, or powder-coated steel
- Extra-depth enclosures for additional conduit space
- Seismic-rated available
Electrical Components
- Kirk Key interlock systems
- Dual-purpose breakers for temporary generator & load bank
- Main breaker, dual-interlocked breaker, or lug-only options
- Battery charger duplex or GFCI receptacle
- 100% ground bar, phase rotation indicator
Integrated Features
- Load dump receptacle
- SCADA terminal port
- Surge Protective Device (SPD)
- Strip heater with thermostat
- Utility light, audible alarm
- Twist-lock and 50A receptacles
- Battery charger input with monitoring
💬 Don’t see what you need? We’ll build it. Our engineering team works directly with yours to configure every aspect of your system.
CERTIFICATIONS & COMPLIANCE
Our docking stations meet or exceed the most critical industry standards:
✅ UL 50 / 50E – Enclosure safety and environmental protection
✅ ETL Listed to UL 1008 – Transfer switch and interconnect compliance
✅ NEMA 3R / 4X – Outdoor and corrosive environment rated
✅ NEC 700.3(F) – Temporary power source readiness for emergency systems
✅ Made in the USA – Built 100% in-house with full test documentation
- Dual-purpose design — connect generator and load bank simultaneously
- Safe and fast generator testing — no hardwiring needed
- Kirk Key inter locked options — prevents backfeed and accidental energization
- Available from 100A to 4000A — flexible sizing for any facility
- Weather-resistant and tamper-resistant — padlockable doors, bottom-hinged access
- Custom graphics, finishes, and mounting options
- Built for critical systems — trusted in data centers, hospitals, and government facilities
INDUSTRY APPLICATIONS
Trusted in:
- Data Centers – NEC 700.3(F)-ready backup power connections
- Healthcare – Load testing and generator servicing with no downtime
- Industrial Facilities – Rugged, high-capacity temporary power access
- Utilities – Remote substation and transfer switch support
Construction Sites – Quick-deploy pad-mount or wall-mount solutions