{"product_id":"15-30-hp-rotary-phase-converter-gp15-30nl-auto-zoned-power-rotary-phase-converter","title":"15\/30 HP ROTARY PHASE CONVERTER - GP15\/30NL Auto-Zoned Power Rotary Phase Converter","description":"\u003cstyle\u003e\n  .ppc-product { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; color: #1a1a1a; line-height: 1.6; }\n  .ppc-product * { box-sizing: border-box; }\n  .ppc-hero { margin-bottom: 32px; }\n  .ppc-hero p { font-size: 16px; color: #374151; margin: 0 0 16px; }\n  .ppc-badges { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }\n  .ppc-badge { display: inline-flex; align-items: center; gap: 6px; background: #f0fdf4; border: 1px solid #bbf7d0; color: #166534; font-size: 13px; font-weight: 600; padding: 6px 14px; border-radius: 20px; }\n  .ppc-specs { margin: 32px 0; border: 1px solid #e5e7eb; border-radius: 10px; overflow: hidden; }\n  .ppc-specs-header { background: #111827; color: #fff; padding: 14px 20px; font-size: 16px; font-weight: 600; 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padding: 0; margin: 16px 0; }\n  .ppc-included li { padding: 8px 0; font-size: 14px; color: #374151; border-bottom: 1px solid #f3f4f6; display: flex; align-items: center; gap: 8px; }\n  .ppc-included li:last-child { border-bottom: none; }\n  .ppc-phone { text-align: center; margin: 32px 0 8px; padding: 20px; background: linear-gradient(135deg, #111827 0%, #1f2937 100%); border-radius: 10px; color: #fff; }\n  .ppc-phone a { color: #fff; text-decoration: none; font-size: 22px; font-weight: 700; letter-spacing: 0.5px; }\n  .ppc-phone p { margin: 4px 0 0; font-size: 13px; color: #9ca3af; }\n  .ppc-img-block { margin: 28px 0; text-align: center; }\n  .ppc-img-block img { max-width: 100%; height: auto; border-radius: 8px; }\n  .ppc-img-caption { font-size: 13px; color: #9ca3af; margin-top: 8px; font-style: italic; }\n  .ppc-img-row { display: flex; gap: 16px; margin: 28px 0; align-items: center; }\n  .ppc-img-row img { flex: 0 0 45%; max-width: 45%; height: auto; border-radius: 8px; }\n  .ppc-img-row-text { flex: 1; }\n  .ppc-img-row-text h4 { font-size: 16px; font-weight: 700; color: #111827; margin: 0 0 8px; }\n  .ppc-img-row-text p { font-size: 14px; color: #6b7280; margin: 0; }\n  .ppc-seo-text { margin: 32px 0 0; padding-top: 24px; border-top: 1px solid #e5e7eb; }\n  .ppc-seo-text p { font-size: 14px; color: #6b7280; margin: 0 0 12px; }\n  @media (max-width: 600px) {\n    .ppc-features { grid-template-columns: 1fr; }\n    .ppc-badges { gap: 8px; }\n    .ppc-specs td { padding: 10px 14px; font-size: 13px; }\n    .ppc-cta-links { flex-direction: column; align-items: center; }\n    .ppc-img-row { flex-direction: column; }\n    .ppc-img-row img { flex: none; max-width: 100%; }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"ppc-product\"\u003e\n\n  \u003cdiv class=\"ppc-hero\"\u003e\n    \u003cp\u003eThe \u003cstrong\u003eGP15\/30NL Auto-Zoned rotary phase converter\u003c\/strong\u003e delivers dual-capacity three-phase power — \u003cstrong\u003e15 HP and 30 HP\u003c\/strong\u003e — from your single-phase 230V service. The intelligent auto-zoning system detects your load and automatically switches between power zones, delivering optimal efficiency whether you're running lighter equipment or heavy-duty machinery.\u003c\/p\u003e\n    \u003cdiv class=\"ppc-badges\"\u003e\n      \u003cspan class=\"ppc-badge\"\u003e🇺🇸 Built in Phoenix, AZ\u003c\/span\u003e\n      \u003cspan class=\"ppc-badge\"\u003e🛡️ Lifetime Warranty\u003c\/span\u003e\n      \u003cspan class=\"ppc-badge\"\u003e⚡ Dual Capacity: 15\/15 HP\u003c\/span\u003e\n      \u003cspan class=\"ppc-badge\"\u003e🔄 Auto-Zoned Technology\u003c\/span\u003e\n      \u003cspan class=\"ppc-badge\"\u003e📦 Ships from 3 Warehouses\u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"ppc-specs\"\u003e\n    \u003cdiv class=\"ppc-specs-header\"\u003e⚡ GP15\/30NL DualZone Specifications\u003c\/div\u003e\n    \u003ctable\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eGP15\/30NL\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eZone 1 Capacity\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e15 HP\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eZone 2 Capacity\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e30 HP\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eZone Switching\u003c\/td\u003e\n\u003ctd\u003eAutomatic (load-sensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e230V Single-Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e230V Three-Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eLargest Starting Motor (Zone 1)\u003c\/td\u003e\n\u003ctd\u003e15 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eLargest Starting Motor (Zone 2)\u003c\/td\u003e\n\u003ctd\u003e15 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3 class=\"ppc-section-title\"\u003e📦 What's Included\u003c\/h3\u003e\n  \u003cul class=\"ppc-included\"\u003e\n    \u003cli\u003e✅ Dual TEFC Idler Motors (15 HP + 30 HP capacity)\u003c\/li\u003e\n    \u003cli\u003e✅ Pre-wired Electrical Control Panel with Auto-Zone Switching\u003c\/li\u003e\n    \u003cli\u003e✅ AutoLink Soft-Start System (built in)\u003c\/li\u003e\n    \u003cli\u003e✅ Intelligent Load-Sensing Controller\u003c\/li\u003e\n    \u003cli\u003e✅ Complete Installation Manual \u0026amp; Wiring Diagrams\u003c\/li\u003e\n    \u003cli\u003e✅ Lifetime Warranty — motors \u0026amp; panel\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3 class=\"ppc-section-title\"\u003eWhy the GP15\/30NL DualZone Phase Converter\u003c\/h3\u003e\n  \u003cdiv class=\"ppc-features\"\u003e\n    \u003cdiv class=\"ppc-feature\"\u003e\n      \u003cdiv class=\"ppc-feature-icon\"\u003e🔄\u003c\/div\u003e\n      \u003cdiv class=\"ppc-feature-title\"\u003eAuto-Zoned Power\u003c\/div\u003e\n      \u003cp class=\"ppc-feature-desc\"\u003eIntelligent load sensing automatically switches between 15 HP and 30 HP zones. Run small tools at lower capacity, heavy equipment at full power — all automatically.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"ppc-feature\"\u003e\n      \u003cdiv class=\"ppc-feature-icon\"\u003e⚡\u003c\/div\u003e\n      \u003cdiv class=\"ppc-feature-title\"\u003eBalanced Three-Phase Output\u003c\/div\u003e\n      \u003cp class=\"ppc-feature-desc\"\u003eClean, balanced three-phase power in both zones. Won't damage sensitive equipment or trip breakers under load.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"ppc-feature\"\u003e\n      \u003cdiv class=\"ppc-feature-icon\"\u003e💰\u003c\/div\u003e\n      \u003cdiv class=\"ppc-feature-title\"\u003eEnergy Efficient\u003c\/div\u003e\n      \u003cp class=\"ppc-feature-desc\"\u003eWhen running smaller loads, the system operates in the lower zone — using less energy than a single large converter running at partial capacity.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"ppc-feature\"\u003e\n      \u003cdiv class=\"ppc-feature-icon\"\u003e🛡️\u003c\/div\u003e\n      \u003cdiv class=\"ppc-feature-title\"\u003eBuilt-In Overload Protection\u003c\/div\u003e\n      \u003cp class=\"ppc-feature-desc\"\u003eThermal and magnetic protection in both zones. AutoLink soft-start prevents inrush damage on startup.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"ppc-feature\"\u003e\n      \u003cdiv class=\"ppc-feature-icon\"\u003e🏭\u003c\/div\u003e\n      \u003cdiv class=\"ppc-feature-title\"\u003eIndustrial Grade Construction\u003c\/div\u003e\n      \u003cp class=\"ppc-feature-desc\"\u003eContinuous duty rated. TEFC motors handle 24\/7 operation in demanding environments — dust, heat, and vibration.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"ppc-feature\"\u003e\n      \u003cdiv class=\"ppc-feature-icon\"\u003e📐\u003c\/div\u003e\n      \u003cdiv class=\"ppc-feature-title\"\u003eFlexible Sizing\u003c\/div\u003e\n      \u003cp class=\"ppc-feature-desc\"\u003eOne converter covers a wide range of applications. Perfect for shops that mix small and large three-phase equipment throughout the day.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"ppc-img-row\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0680\/2538\/5243\/t\/9\/assets\/weather-proof-1675434895991.png\" alt=\"Phoenix Phase Converters IP65 weatherproof electrical control panel\"\u003e\n    \u003cdiv class=\"ppc-img-row-text\"\u003e\n      \u003ch4\u003eIP65 Weatherproof Control Panel\u003c\/h4\u003e\n      \u003cp\u003eEvery panel is rated IP65 — fully sealed against dust and water jets. Install indoors or outdoors with confidence, even in harsh shop environments.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"ppc-img-row\" style=\"flex-direction: row-reverse;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0680\/2538\/5243\/files\/Motorexplodedview_8d47e4f0-b571-412c-a373-39c7808579ac.jpg\" alt=\"TEFC industrial idler motor exploded view showing rotor stator and cooling fan\"\u003e\n    \u003cdiv class=\"ppc-img-row-text\"\u003e\n      \u003ch4\u003eHeavy-Duty TEFC Idler Motors\u003c\/h4\u003e\n      \u003cp\u003eTotally Enclosed Fan Cooled motors with cast iron frames, precision-balanced rotors, and sealed bearings. Built for decades of continuous industrial service.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch3 class=\"ppc-section-title\"\u003e🏗️ Common Applications for 15\/15 HP DualZone Phase Converters\u003c\/h3\u003e\n  \u003cp style=\"font-size:14px;color:#6b7280;margin:0 0 12px;\"\u003eThe GP15\/30NL DualZone is ideal for facilities that run a mix of smaller and larger three-phase equipment throughout the day.\u003c\/p\u003e\n  \u003cdiv class=\"ppc-apps\"\u003e\n    \u003cspan class=\"ppc-app-tag\"\u003eCNC Machines\u003c\/span\u003e\n    \u003cspan class=\"ppc-app-tag\"\u003eAir Compressors\u003c\/span\u003e\n    \u003cspan class=\"ppc-app-tag\"\u003ePumps\u003c\/span\u003e\n    \u003cspan class=\"ppc-app-tag\"\u003eMachine Shops\u003c\/span\u003e\n    \u003cspan class=\"ppc-app-tag\"\u003eWoodworking\u003c\/span\u003e\n    \u003cspan class=\"ppc-app-tag\"\u003eWelding\u003c\/span\u003e\n    \u003cspan class=\"ppc-app-tag\"\u003eHVAC Systems\u003c\/span\u003e\n    \u003cspan class=\"ppc-app-tag\"\u003eAgriculture\u003c\/span\u003e\n    \u003cspan class=\"ppc-app-tag\"\u003eMetalworking\u003c\/span\u003e\n    \u003cspan class=\"ppc-app-tag\"\u003eProduction Lines\u003c\/span\u003e\n    \u003cspan class=\"ppc-app-tag\"\u003eHeavy Industrial\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"ppc-cta-box\"\u003e\n    \u003cp\u003e\u003cstrong\u003eGP15\/30NL Technical Documentation\u003c\/strong\u003e\u003cbr\u003eComplete specs, zone capacities, wiring diagrams, and installation instructions\u003c\/p\u003e\n    \u003cdiv class=\"ppc-cta-links\"\u003e\n      \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0680\/2538\/5243\/files\/GP3060NL_Datasheet_v2.pdf?v=1778022732\" target=\"_blank\" rel=\"noopener\" class=\"ppc-btn ppc-btn-primary\"\u003e📄 Download Datasheet\u003c\/a\u003e\n      \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0680\/2538\/5243\/files\/Manual_Ver425_wecompress.com.pdf?v=1746482995\" target=\"_blank\" rel=\"noopener\" class=\"ppc-btn ppc-btn-secondary\"\u003e📖 Installation Manual\u003c\/a\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"ppc-phone\"\u003e\n    \u003ca href=\"tel:+18004176568\"\u003e📞 (800) 417-6568\u003c\/a\u003e\n    \u003cp\u003eTalk to an engineer — we'll size the right DualZone phase converter for your exact setup\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"ppc-seo-text\"\u003e\n    \u003cp\u003eThe GP15\/30NL is a dual-capacity auto-zoned rotary phase converter designed and manufactured by Phoenix Phase Converters in Phoenix, Arizona. This innovative phase converter provides two power zones — 15 HP and 30 HP — with automatic switching between them based on your connected load. When you're running smaller equipment, the converter operates in the efficient 15 HP zone. When heavy-duty machinery kicks in, it automatically scales to the full 30 HP zone.\u003c\/p\u003e\n    \u003cp\u003eThe DualZone design is perfect for shops and facilities that run a variety of three-phase equipment sizes. Instead of oversizing a single converter or running two separate units, the GP15\/30NL intelligently adapts to your load requirements in real time.\u003c\/p\u003e\n    \u003cp\u003eNot sure which DualZone model you need? Our engineers can help you calculate the right capacity based on your equipment list. Call us at (800) 417-6568 for free sizing assistance.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3 style=\"margin-top:1.5em;\"\u003eHelpful guides\u003c\/h3\u003e\n\u003cp\u003eNot sure which HP size fits your application? Our knowledge hub covers everything:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"https:\/\/hub.phoenixphaseconverters.com\/topics\/sizing-and-selection\/\" rel=\"noopener\"\u003eHow to size a rotary phase converter\u003c\/a\u003e — step-by-step sizing guide with common scenarios\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"https:\/\/hub.phoenixphaseconverters.com\/faq\/\" rel=\"noopener\"\u003ePhase converter FAQ\u003c\/a\u003e — quick answers to the most common questions\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"https:\/\/hub.phoenixphaseconverters.com\/compare\/\" rel=\"noopener\"\u003eRotary vs static comparison\u003c\/a\u003e — see why rotary is usually the right choice\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdiv style=\"margin:24px 0;padding:20px 24px;background:#0a1733;color:#fff;border-radius:8px;display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;\"\u003e\n  \u003cdiv style=\"flex:1;min-width:240px;\"\u003e\n    \u003cdiv style=\"font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:#E87722;font-weight:600;margin-bottom:6px;\"\u003eInstallation \u0026amp; Operation Manual\u003c\/div\u003e\n    \u003cdiv style=\"font-size:18px;font-weight:600;line-height:1.3;\"\u003eFull step-by-step DualZone install guide — wiring, sizing, startup, and troubleshooting.\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003ca href=\"https:\/\/phoenixphaseconverters.com\/pages\/dualzone-manual\" style=\"background:#E87722;color:#fff;padding:12px 24px;border-radius:6px;text-decoration:none;font-weight:600;white-space:nowrap;\"\u003eView Manual →\u003c\/a\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin:24px 0;padding:16px 20px;background:#f9f6ee;border-left:4px solid #E87722;border-radius:4px;\"\u003e\n  \u003cstrong\u003e🎥 Real-World Example\u003c\/strong\u003e\u003cbr\u003e\n  \u003ca href=\"https:\/\/www.youtube.com\/shorts\/KdTOgkJO678\" target=\"_blank\" rel=\"noopener\" style=\"color:#E87722;font-weight:600;\"\u003e\n    N4 Motorsports — DualZone Phase Converter with Transformer \u0026amp; AutoLink in action\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Phoenix Phase Converters","offers":[{"title":"Default Title","offer_id":54685351215476,"sku":"GP15\/30NL","price":5230.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/2538\/5243\/files\/DualZoneB25_215309de-e4bb-496c-b900-91facfb20791.png?v=1779913551","url":"https:\/\/phoenixphaseconverters.com\/products\/15-30-hp-rotary-phase-converter-gp15-30nl-auto-zoned-power-rotary-phase-converter","provider":"Phoenix Phase Converters","version":"1.0","type":"link"}