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The Kohler PowerSync® Automatic Paralleling Module (APM) (Model GM85144-KP1-QS) is a factory-engineered control solution designed for paralleling multiple generator sets to achieve increased power capacity, redundancy, and reliability. It is ideal for mission-critical power applications where seamless load transfer and system scalability are essential.
Automatically synchronises and parallels two or more generator sets for expanded power capability or redundancy during backup operation.
Features real-time load sharing, frequency regulation, and automatic voltage synchronisation to maintain consistent power quality and distribution.
Supports both island mode and utility paralleling mode, suitable for hospitals, data centres, and industrial facilities.
Compatible with Kohler Decision-Maker® controllers and standard communication protocols (Modbus RTU/TCP) for remote monitoring and SCADA integration.
Housed in a steel NEMA-rated enclosure with internal circuit protection, ensuring long-term durability and safety in demanding environments.
| Model | GM85144-KP1-QS |
| Product Type | Automatic Paralleling Module (APM) |
| Voltage Compatibility | Up to 480 V AC |
| Operating Modes | Utility Paralleling / Island Mode |
| Control Interface | Modbus RTU / TCP |
| Enclosure | NEMA 3R / Powder-Coated Steel |
| Mounting | Wall or Rack-Mountable |
| Manufacturer | Kohler Power Systems |
| Warranty | 5 Years (Limited) |
Documentation: Kohler PowerSync® APM Datasheet (PDF)
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