Sigenergy SigenMicro US 40-Connector AC Trunk Cable Kit, 10 AWG, 3.6 ft Spacing – US AC Cable Kit-40-3.6ft-10 AWG

Sigenergy SigenMicro US 40-Connector AC Trunk Cable Kit, 10 AWG, 3.6 ft Spacing – US AC Cable Kit-40-3.6ft-10 AWG

Regular price $1,102
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Sigenergy SigenMicro US 40-Connector AC Trunk Cable Kit, 10 AWG, 3.6 ft Spacing – US AC Cable Kit-40-3.6ft-10 AWG

Sigenergy SigenMicro US 40-Connector AC Trunk Cable Kit, 10 AWG, 3.6 ft Spacing – US AC Cable Kit-40-3.6ft-10 AWG

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MPN No: SigenMicro US AC Cable Kit-40-3.6ft-10
Regular price $1,102

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Expected ship date Oct 27 - Nov 03

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Regular price $1,102

Sigenergy SigenMicro US 40-Connector AC Trunk Cable Kit, 10 AWG, 3.6 ft Spacing – US AC Cable Kit-40-3.6ft-10 AWG

The Sigenergy SigenMicro US AC Cable Kit-40-3.6ft-10 AWG is a preconfigured AC trunk cable kit designed for compatible Sigenergy SigenMicro solar microinverter installations. Featuring 40 pre-installed AC connectors, 10 AWG conductors, and 3.6 ft connector spacing, this kit provides an organized solution for distributing AC power across a rooftop photovoltaic array.

Designed to simplify microinverter installation, the SigenMicro AC trunk cable uses a pre-installed AC BUS architecture that reduces field assembly requirements. The cable can be cut as needed according to the manufacturer's installation instructions, allowing installers to configure the trunk for compatible solar array layouts.

Kit Configuration: 40-connector AC trunk cable, 8 end caps, 10 branch caps, 1 trunk unlock tool, and 1 branch unlock tool.


Key Technology

  • Pre-Installed AC BUS Cable
    Factory-configured AC trunk wiring reduces repetitive connector assembly and simplifies installation across compatible SigenMicro arrays.

  • 10 AWG Conductors
    Provides a larger conductor size for AC power distribution, supporting appropriately engineered branch-circuit designs.

  • Pre-Spaced AC Connection Points
    Consistent connector positioning supports organized microinverter placement and efficient rooftop cable routing.

  • Cut-to-Fit Installation
    The pre-installed AC BUS cable can be cut to suit the installation layout, following Sigenergy's approved cable preparation and termination procedures.

  • SigenMicro Compatibility
    Designed for compatible Sigenergy SigenMicro microinverter systems using the manufacturer's AC BUS connection architecture.

  • Connector Protection
    Manufacturer-approved protective caps help seal unused connection points and cable ends against environmental exposure.

  • Serviceable Connection System
    Dedicated unlocking accessories support approved disconnection, extension, and servicing procedures.

  • Flexible Rooftop Array Layouts
    Supports compatible microinverter installations using different solar module orientations and mounting arrangements.


Best Uses

  • Residential Rooftop Solar Systems
    Designed for compatible Sigenergy SigenMicro installations requiring organized AC trunk wiring.

  • Portrait-Oriented Solar Arrays
    Suitable for array layouts where the connector arrangement aligns with the spacing and placement of the installed microinverters.

  • Multi-Microinverter Installations
    Provides a common AC wiring pathway for connecting compatible microinverters within properly designed branch circuits.

  • New SigenMicro Solar Installations
    Supports efficient installation by reducing repetitive field wiring and simplifying cable routing.

  • Solar Array Expansion
    Useful when designing compatible system extensions, subject to electrical loading, connector compatibility, and manufacturer requirements.

  • Organized AC Cable Management
    Helps installers maintain consistent AC cable routing along photovoltaic mounting structures.


Product Specifications

Specification Details
Manufacturer Sigenergy
Product Family SigenMicro
Product Name SigenMicro US AC Trunk Cable Kit
Model / Part Number US AC Cable Kit-40-3.6ft-10 AWG
Product Type AC Trunk Cable Kit
Application Solar Microinverter AC BUS Wiring
Conductor Size 10 AWG
Metric Conductor Size Approximately 5.26 mm²
Connector Quantity 40 Pre-Installed AC Connectors
Connector Spacing 3.6 ft (Approximately 1.1 m)
Nominal Cable Length Approximately 144.4 ft (44 m)
AC Connection System Sigenergy SigenMicro AC BUS
Installation Method Pre-Installed AC BUS Cable; Cut as Needed
Compatible Equipment Compatible Sigenergy SigenMicro Microinverters
Recommended Array Orientation Suitable for Compatible Portrait-Layout Applications
Maximum AC Branch Current Verify Against Manufacturer's US Cable Rating and Applicable Electrical Code
Operating Voltage Rating Verify Against Manufacturer's US Cable Specifications
Weight 39.7 lb

 

About Sigenergy:

Sigenergy develops advanced solar energy and energy-storage technologies, including microinverters, hybrid inverters, battery storage systems, electric vehicle charging equipment, and intelligent energy management solutions. The company focuses on integrating power electronics, communication technology, and software-driven energy management to simplify solar installations and improve system performance.


Reliable AC Trunk Connectivity for SigenMicro Solar Arrays

The Sigenergy SigenMicro US AC Cable Kit-40-3.6ft-10 AWG provides a practical AC wiring solution for compatible SigenMicro photovoltaic systems. Its pre-installed connector architecture, larger conductor configuration, and flexible installation design help streamline rooftop wiring and support organized solar array construction.

 

Why Buy From US Solar Supplier

US Solar Supplier is an American-founded company based in Kentucky dedicated to offering top-quality solar components from trusted manufacturers. We provide competitive pricing, dependable inventory, and products backed by warranties you can trust.

Our inventory is updated daily with the latest solar technologies, and our experienced team is ready to assist with product selection, system design, and installation guidance.


Need Assistance?

Have questions before you order? Call 1-800-230-7004 to speak with our knowledgeable support team. We’re here to help with product details, compatibility questions, or purchasing support.