As artificial intelligence continues to grow, so does the demand for high-powered, always-on data centers. These facilities require massive amounts of electricity to keep servers, cooling systems, and networking hardware running at peak performance. At ACWORKS®, we’re proud to provide the heavy-duty power solutions that keep these advanced operations online.
One of the most common configurations in modern data centers is 3-phase power, which delivers electricity more efficiently and balances the load across multiple circuits. That’s where our NEMA L22-20 and NEMA L22-30 extension cords come in.
NEMA L22-30 Extension Cords
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Rating: 3Ø 277/480V, 30 Amp
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Wiring: 3 hot, 1 neutral, + ground
- Max Power: 24,912 Watts
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Other Applications: Large HVAC systems, motors, and high-demand commercial equipment
The NEMA L22-30 is built to handle heavy loads in mission-critical environments. In AI data centers, it’s often used to power high-performance cooling systems and large-scale infrastructure, ensuring servers stay cool and uptime remains constant.
NEMA L22-20 Extension Cords
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Rating: 3Ø 277/480V, 20 Amp
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Wiring: 3 hot, 1 neutral, + ground
- Max Power: 16,608 Watts
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Other pplications: Data centers, lighting systems, high-voltage HVAC setups
The NEMA L22-20 is ideal for AI server racks and auxiliary systems where reliable, high-voltage power distribution is key. These cords ensure that the enormous energy demands of AI workloads can be met without disruption.
Why They’re Perfect for AI Data Centers
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Efficiency: 3-phase power delivers electricity evenly, reducing wasted energy and lowering heat output.
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Reliability: ACWORKS® cords are built with industrial-grade materials for consistent, long-term performance.
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Scalability: As AI data centers expand, having the right extension cords ensures seamless integration of new systems.
Built for the Future
AI isn’t slowing down and neither are the demands on the infrastructure that powers it. Choosing the right cords and connectors is just as important as choosing the right servers or cooling equipment. That’s why some of the largest Fortune 500 companies building next-generation AI data centers rely on ACWORKS®.
With ACWORKS® NEMA L22-20 and L22-30 extension cords, you get the power, durability, and peace of mind your data center deserves.









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