SolarTough™ DC Cable Trunk with Connector

Factory-Installed
Shear Bolt Connector

Market-leading capacity of up to 900A

The 4S™ trunk integrates WTEC’s patent-pending Penetrating Shear Bolt Connector (PSC) assembly. Accommodating up to four 8 AWG inputs – simply connect the row harnesses to the connectorized inputs and you’re done. 

Available in 500, 600, 750, 1000 & 1250 KCMIL
Factory-Installed Shear Bolt Connector

Available Feature

1500V

Max Voltage Rating

900 AMP

Max Capacity

Integrated Support System

Integrated Support System

Certifications

UL 9703
UL 4703
UL 2703
UL 467
UL 486
SolarTough Cable Cross Section
SolarTough

As the only US cable manufacturer devoted to the renewable energy industry, WTEC delivers the innovative patent-pending Self-Supporting SolarTough™ PV cable product.

A step change in DC trunk design and installation. With the aluminum-coated steel strand added to the aluminum conducting core is conserved while adding hanging rigidity which makes the post-to-post “hanger-less” installation possible.

WTEC

View More 4S Products

VIEW 4S BROCHURES
Plug-N-Play Harnesses
Plug-N-Play Harnesses
Plug-N-Play Harnesses

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