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North America Pro-Line PL-3 Rotary Phase Converter Single Phase to 3 Phase
$634.00
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Description
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Why Buy From Us
Pro-Line PL-3 Single Phase to Three Phase Rotary Converter
The Pro-Line PL-3 is a professional-grade rotary phase converter designed to turn standard single-phase power into usable three-phase electricity for industrial and commercial equipment. It is built for customers who need reliable three-phase power but do not have access to utility three-phase service.
If you operate CNC machines, lathes, mills, compressors, or other three-phase equipment in a workshop, warehouse, or rural facility, the PL-3 provides a practical and proven solution. Instead of costly electrical upgrades or relocating equipment, this converter allows you to run three-phase machinery from your existing single-phase supply with consistent, dependable performance.
Built for Real-World Equipment Use
The PL-3 is CNC-rated and engineered to deliver full running current to three-phase machines. This means equipment starts smoothly, runs evenly, and operates as intended under load. It is suitable for daily use in machine shops, fabrication spaces, agricultural buildings, and commercial workshops where reliability matters more than shortcuts.
For businesses working in leased buildings or locations where three-phase service is unavailable, the PL-3 offers a long-term power solution without permanent infrastructure changes.
Smooth, Consistent Power Delivery
This rotary converter uses a digitally controlled soft-start system to reduce startup stress on both the converter and connected equipment. Power is delivered steadily, helping motors run smoothly and reducing the risk of voltage imbalance that can damage sensitive machinery over time.
The result is clean, consistent three-phase power that supports precision tools and general-purpose industrial equipment alike.
Integrated Control and Safety Features
The Pro-Line PL-3 includes a fully integrated control panel with a built-in motor starter and digitally protected start circuit. These systems manage startup and operation automatically, reducing complexity and improving operational safety.
The NEMA 1 indoor-rated enclosure is designed for clean, controlled environments and keeps internal components protected while remaining accessible for service and maintenance.
Industrial Components, Built to Last
At the core of the PL-3 is an ABB-Baldor idler and generator motor, known for durability and long service life in industrial applications. The Open Drip Proof motor design is intended for indoor use and supports reliable cooling during normal operation.
This is a system designed for long-term ownership, with an emphasis on dependable performance rather than disposable components.
What’s Included
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Pro-Line PL-3 rotary phase converter
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Integrated control panel with digital start and protection
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Built-in motor starter
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NEMA 1 indoor enclosure
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ABB-Baldor ODP idler/generator motor
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Soft-start functionality
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10-year parts warranty and lifetime labor support
Ideal For
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CNC machines and three-phase shop equipment
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Commercial and industrial workshops
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Rural or agricultural facilities
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Contractors operating without utility three-phase service
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Businesses looking for a stable, long-term power solution
Reliable Three-Phase Power, Without the Utility Upgrade
The Pro-Line PL-3 gives you a straightforward way to run three-phase equipment using existing single-phase power. It is built for customers who value reliability, equipment protection, and consistent operation over time.
Energy Systems Central supplies power solutions designed for real use cases, not theoretical specs. This converter reflects that approach, practical, durable, and built to support the equipment your business depends on.
Choosing the right retailer matters, especially for critical power and off-grid systems. Here’s what sets Energy Systems Central apart.
- Free Shipping Nationwide: Transparent pricing with no hidden fees at checkout.
- Best Price Assurance: If you find the same product offered for less, we’ll review and match it where applicable.
- Easy 30-Day Returns: Clear, straightforward return policies designed for peace of mind.
- Expert-Led Support: Speak directly with knowledgeable specialists who understand the products. Call us at 888-332-7989.
FREQUENTLY ASKED
QUESTIONS
Yes. We provide free standard shipping on all orders shipped within the United States. Shipping costs are included in the listed price with no hidden fees at checkout.
Most orders are processed within 1 to 2 business days. Delivery times typically range from 3 to 7 business days depending on your location, carrier scheduling, and product size.
We offer a 30 day return window for eligible products that are unused and in original condition. Our support team will guide you through the return or exchange process if needed.
Absolutely. Yes. Our knowledgeable product specialists are available by phone, live chat, or email to help you select the right equipment for your application.
Most products include a manufacturer warranty, typically starting at one year. Warranty terms vary by brand and model and are listed on each product page.
Yes. We are an authorized retailer and only sell brand new, genuine products sourced directly from manufacturers or their approved distributors.
