GoodWe ABD - Automatic Backup Device (ABD11K4-12-00P)

Product Overview

The GoodWe Automatic Backup Device (ABD), part number ABD11K4-12-00P, is a backup transfer accessory used with compatible GoodWe hybrid systems. When the grid fails, an ABD switches designated loads to inverter/battery backup power; when the grid returns, it returns those loads to utility power.

GoodWe positions the ABD family for North American split-phase homes alongside compatible GoodWe hybrid inverters, with inverter communication and load-monitoring capability. Confirm exact inverter pairing and electrical ratings for this SKU against current GoodWe documentation before purchase.

Best For

• GoodWe hybrid installations that need automatic backup transfer for critical loads
• Projects specifying ABD11K4-12-00P by part number

Key Features

• Automatic grid-to-backup transfer for compatible GoodWe hybrid systems
• Intended for residential backup applications
• Part of GoodWe’s ABD product line for North America

Key Specifications

• Manufacturer: GoodWe
• Part number / SKU: ABD11K4-12-00P
• Product: Automatic Backup Device (ABD)

Compatibility / Important Considerations

• Verify compatibility with your specific GoodWe inverter model (GoodWe documents ABD use with ES-US / SBP-US family hybrids — confirm for this SKU).
• Do not assume interchangeability with other ABD catalog numbers without checking ratings.
• Professional installation required. Follow GoodWe manuals and local electrical code.