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Load Break Disconnects

The Shoals™ BLA Disconnect series is an essential part of our innovative BLA system, and is compliant with NEC 2014 standards. Providing isolation using a 100% load-break rated disconnect, these disconnect boxes remove the fuses and fuse holders from inside traditional combiner boxes and move them to the harness, where the cooler surrounds allow their more reliable performance.

Lab-proven under full load during static heating sequence testing, the BLA Disconnect is designed for maximum durability and years of uninterrupted, real-world service. Field installation time has been slashed, space for cable terminations generously increased, and O & M torque points reduced by up to 63%.

63%

TORQUE POINT REDUCTION

Simplifying installation and improving reliability

100%

LOAD-BREAK RATED

Lab-proven under full load during static heating sequence testing

5YR

STANDARD WARRANTY

Guaranteeing quality and longevity with our support

  • 400A, 1500V disconnect, 100% load-break rated
  • Plated bus bars rated for 90°C, Cu/Al
  • 2-hole M12 x 44.5mm mounting configuration
  • Breather vent reduces internal condensation
  • Safety shield covers all live components
  • Designed for ease of cable installation
  • Surge protection device, Type I
  • IP67 pad-lockable enclosure
  • Standard 5-year warranty
  • TUV Certified to IEC61439-2
  • Pre-punched conduit knockouts
  • Pre-installed IP68 glands
  • Pre-installed HDG uni-strut
  • Pre-installed HDG mounting kits
  • Pre-installed drain vent

1500V

data sheet

500A

data sheet
Volkswagen Chattanooga

Volkswagen Chattanooga

Chattanooga, TN

This 8 MWac solar project was built in 2012 and provides 13.5 GWh annually to Volkswagen’s Chattanooga manufacturing and assembly plant. Volkswagen (VW) selected Silicon Ranch as its solar partner based on its ability to bring together TVA, Electric Power Board of Chattanooga, and local government officials to agree on a unique approach toward achieving their sustainability objectives, as well as Silicon Ranch’s proven track record in successfully completing complex transactions. Solar is the most visible component of VW’s overall carbon reduction and energy strategy.

Ready to Simplify Your Project?

Our customised plug-and-play EBOS solutions reduce materials, installation labour, and O&M touchpoints throughout the project’s lifespan, significantly cutting timelines, lowering costs, and enhancing longevity and sustainability.