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Discontinued Product

Wholesale Solar no longer offers the Outback Power ACSPL-40 AC Commercial Combiner Splice Box

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Please call to verify compatibility.

Outback Power ACSPL-40 AC Commercial Combiner Splice Box

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Outback Power:
  • Trusted name in the renewable energy field, with a solid foundation in engineering
  • World-class customer service and technical support

Product Information

Model Part No. Description Size & Weight Price
Outback Power ACSPL-40 AC Commercial Combiner Splice Box3010015Outback ProHarvest PROSPL-60 AC Commercial Combiner Splice Box 10 × 9 × 6 in
6 lbs
Do you have questions about our Outback Power inverter accessories, or questions about solar in general? Give us a call at 1-800-472-1142.


Outback ProHarvest ACSPL-40 AC Splice Box

Outback ProHarvest’s ACSPL-40 splice box is a compatible junction box suitable for combining up to three Outback ProHarvest inverters into a single home run to an AC load center. The ACSPL-40 is used to combine AC outputs from up to three Outback ProHarvest TrueString 480Vac or 208Vac inverters on a single 60A circuit breaker. The splice box is small, inexpensive, easy to install and a fully listed assembly when used with TrueString trunk cable. A NEMA 4 polycarbonate UV resistant enclosure ensures a long service life.
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Features & Attributes

  • Dimensions (LxWxH): 10 × 9 × 6 inches
  • Weight: 6 lbs
  • Outdoor, weatherproof NEMA4 poly enclosure
  • Corrosion and UV resistant
  • Mountable flat or upright
  • Combines (3) inverters into a single 60A circuit
  • MPN: ACSPL-40
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Outback Power ACSPL-40 AC Commercial Combiner Splice Box

Spec. Sheet
Installation Manual
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Additional Image

Outback Power ACSPL-40 AC Commercial Combiner Splice Box

About Outback Power

Founded in 2001 by three engineers with a long history of developing technologies for renewable energy applications, OutBack’s founders believed that the renewable energy industry was on the verge of unparalleled growth, driven by the emerging need for sustainable alternative sources of energy.

OutBack initially designed and manufactured integration hardware used by solar installers to house and protect power electronics installed in remote environments and harsh condition locations around the world. Soon the company launched an advanced line of rugged inverter products that delivered pure sinewave power for off-grid residential and commercial installations, ultimately expanding its offering to include off-grid inverters with battery backup, grid-tie inverters with battery backup, Maximum Power Point Tracking (MPPT) charge controllers, communications products and a complete line of OutBack EnergyCell batteries designed specifically for renewable energy applications. Over that time, they forged a reputation as the recognized leader in the design and manufacture of battery-based, off-grid renewable energy systems.

17 years later, they continue to lead the way with advanced off-grid and grid-interactive battery-based renewable energy systems, the fully UL 1741 SA listed Radian Series and FXR Series inverter/chargers and their SystemEdge packages that bundle the right combination of energy storage and power electronics, merging energy independence with smart home technology for a range of common applications.

OutBack is also a member of The Alpha Group -- a global alliance of independent companies that share a common philosophy of creating world-class powering solutions for the renewable energy, communication, commercial and industrial markets. Bottom line: If you are installing or upgrading to a battery-based renewable energy system, the Solar + Energy Storage Experts at OutBack Power are the only choice.

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