Loading... Please wait...
Mon-Fri, 8:00-4:30 EST - ORDER/HELP DESK

Shop By Category

Click for the BBB Business Review of this Electric Equipment & Supplies - Retail in Grand Rapids MI
Online Payments

ASCO Avtron 5900 Trailer Load Bank (2000-2500kW)

  • Image 1
Please Call for Low Discount Pricing
6,600.00 LBS

Bookmark and Share

The ASCO Avtron 5900 (K580HC) High Capacity Trailer Load Bank is designed for mobile applications and offers a max capacity up to 2500kW. Available with or without a trailer.

5900 Models
Model Max
480V 3PH
240V 3PH
208V 3PH
Load Step
480 & 240V
#1 2000 kW
1000 kW
750 kW
5 kW 12/Phase
3 Ground
#2 2000 kW N/A N/A 5 kW 9/Phase
3 Ground
#3 2000 kW N/A N/A 50 kW 9/Phase
3 Ground
#4 2500 kW
N/A 50 kW
3 Ground


  • Load Capacity: See Model Chart above, other capacities/voltages available upon request.
  • Duty Cycle: Rated for continuous operation.
  • Load Step Resolution: See Model Chart above.
  • Controller: Local manual toggle switch controller. Controls include: Power On/Off switch, Blower Start/ Stop push buttons, Master Load On/Off switch, and Individual Load Step switches. Visual indicators include: Power On, Blower On, and Blower/Air Failure. See Options below for optional digital controls.
  • Instrumentation: Advanced Digital Monitoring System (ADMS) is provided for display of Volts, Amps, Frequency, and kW. Includes Data Logging Software.
  • Control Power: An Integral Control Power Transformer is provided for control circuit operation.
  • Cooling Power: Blower motor is factory-wired to the main load bus.
  • Cooling: Approximately 46,000 CFM cooling is provided by integral TEFC or TEAO motor which is direct coupled to the cooling fan blade. Horizontal airflow and discharge. The fan motor is fully protected with fuses, motor starter contractor, and overload relay.
  • Load Elements: ASCO Avtron brand load banks use helically wound chromium alloy Helidyne elements. Elements are fully supported across their entire length by segmented ceramic insulators on stainless steel rods.
  • Safety Features: Branch circuit fusing, a differential pressure switch provides cooling air loss protection, an over-temperature switch is provided to sense load bank exhaust temperature, blower motor circuit is protected by current limiting fuses, and thermal overload relays, operator warning and caution statements are located on appropriate access panels.
  • Load Connections: Cam-type quick-connect male cable receptacles are securely mounted to the cool air intake side of the load bank.
  • Enclosure: Heavy-gauge aluminized steel outdoor enclosure with high quality baked polyester powder coated finish. Designed for continuous outdoor weatherproof operation. Removable travel covers for the intake and exhaust louvers. Forklift channels are provided in the base for lifting.


  • Heavy duty welded construction with steel deck, dual axles, radial tires, and 10,000 lbs. GVW.
  • DOT and ICC road legal.
  • Electric brakes.
  • 3" lunette eye hitch.
  • Stabilizer jacks.
  • Safety chains and hooks.


5900-K580HC Spec Sheet

5900-K580HC Drawing

Advanced Digital Monitoring System (ADMS) Spec Sheet

Avtron 2-Year Warranty


  • Manual Cable Reels
  • Electric Cable Reels (choice of 12 VDC or 120 VAC powered)
  • Cable Reel Covers (lockable)
  • Cable Storage Box (lockable)
  • 4/0 Type W Load Cables
  • SIGMA 2 Digital Controls
  • Hydraulic surge brakes
  • 2-5/16" Ball Coupler
  • Mounted Spare Tire
  • Special Paint Color
5900 (K580HC)
Max Capacity:
See Model Chart
See Model Chart
Phase / Frequency:
Three Phase / 60 Hz
Minimum Load Step Resolution:
See Model Chart
Control Power:
Integral Control Power Transformer for control circuit operation
Load Bank Dimensions LxWxH (inches):
97 x 76 x 93
Load Bank Weight:
4000 lbs.
Load Bank w/ Trailer Dimensions LxWxD (inches):
224 x 96 x 122
Load Bank w/ Trailer Weight:
6600 lbs.
Limited Warranty:
2 Year
Write your own product review

Product Reviews

This product hasn't received any reviews yet. Be the first to review this product!