Single Phase Pad Mounted Transformer (10-167 kVA) | ANSI-Certified Distribution for Utilities & Commercial Use
Energy Transformer provides robust and reliable single-phase pad-mounted transformers, specifically engineered to meet the demanding requirements of modern distribution networks in North America and Europe. Ranging from 10 kVA to 167 kVA, our units are the cornerstone of stable power delivery for residential communities, commercial properties, and industrial facilities. Each transformer is built to the latest ANSI and IEEE standards, ensuring safety, efficiency, and long-term performance.



Superior Design for Unmatched Durability
Our single-phase pad-mounted transformers are constructed with a fully enclosed, tamper-resistant design, making them ideal for ground-level installation in public-access areas. The rugged, corrosion-resistant steel enclosure protects the internal components from environmental factors, including dust, moisture, and extreme temperatures. An optimized radiator and cooling system ensure efficient heat dissipation, maintaining low operating temperatures and extending the transformer’s service life.
Key Design Features:
- Compact & Low-Profile: Their small footprint is perfect for urban landscapes and tight commercial spaces.
- Weatherproof Enclosure: Built for reliable operation in diverse climates, from the humid coasts of Florida to the cold winters of Canada and Northern Europe.
- Secure Access: Lockable doors and hidden fasteners prevent unauthorized access, enhancing public safety.
Effortless Installation: Connections & Wiring
The design of our pad-mounted transformers prioritizes ease of installation for electricians and utility crews. The units are equipped with clearly labeled high-voltage and low-voltage bushings accessible from the front, simplifying wiring and maintenance.
- Primary Connections: High-voltage primary bushings are configured for seamless integration with overhead or underground utility feeder lines.
- Secondary Connections: Low-voltage secondary terminals are ready to connect to commercial or residential service panels.
- Internal Wiring: All internal wiring and connections are factory-tested and comply with ANSI specifications, ensuring a reliable electrical path from primary to secondary windings. We provide detailed wiring diagrams to support any project.
Scalable Solutions: Sizes, Dimensions & kVA Ratings
Our extensive range of single-phase pad-mounted transformer sizes accommodates a wide variety of power needs. The physical dimensions scale with the kVA rating, offering a compact solution for every application.
- 10-50 kVA: Perfect for powering individual homes, small commercial outlets, and lighting systems.
- 51-100 kVA: Ideal for multi-unit residential buildings, small shopping centers, and office parks.
- 101-167 kVA: Designed for larger commercial projects, industrial sites, and public utility service points.
Our transformers are built to standard pad dimensions, ensuring compatibility with existing infrastructure for easy replacement or new installation.
Competitive Advantage: Cost & Value
As a factory-direct manufacturer, Energy Transformer eliminates the middleman, offering highly competitive pricing without compromising on quality. The final cost of a single-phase pad-mounted transformer is determined by its kVA rating, voltage configuration, and any custom specifications. We provide significant bulk order discounts, making our transformers a cost-effective choice for utility companies and large-scale projects. Our products deliver the performance of leading brands at a more accessible price point.
A Trusted Alternative to Leading Brands
Energy Transformer products are engineered to compete head-to-head with the world's most reputable brands in the power transformer industry. Our single-phase units offer the same reliability and compliance as transformers from ABB, Siemens, Schneider Electric, Eaton, and General Electric (GE), while providing a compelling value proposition. Our commitment to quality and strict adherence to ANSI standards make us a trusted partner for utilities and distributors across the globe.
Learn More:What Is a Pad Mounted Transformer? Complete Guide with Types and Uses


Applications & Customer Benefits
Our transformers are utilized across a broad spectrum of applications, including:
- Residential Developments: Powering entire subdivisions and townhome communities.
- Commercial Centers: Supplying electricity to shopping malls, hospitals, and office buildings.
- Renewable Energy: Step-up or step-down transformers for solar farms and wind power installations.
- Industrial Facilities: Providing stable power for manufacturing plants and large warehouses.
Customer Benefits:
- Long Service Life: Engineered for minimal maintenance and extended operational longevity.
- Flexible Supply: We offer both standard models for quick shipment and customized transformer solutions to meet unique project requirements.
- Certified Performance: Every unit is tested for ANSI and IEC compliance to guarantee performance and safety.
Manufacturing & Quality Assurance
As a full-scale manufacturer, we control every step of the production process. Our rigorous quality assurance program includes:
- Initial Material Inspections: All raw materials are verified to meet high standards.
- Core and Coil Testing: In-process testing to ensure winding integrity and efficiency.
- Full Load & Performance Evaluation: Every unit is tested to its rated capacity.
- Dielectric and Insulation Testing: Comprehensive checks to ensure electrical safety.
Global Reach: Serving North America & Europe
With a robust supply chain and proven logistics, Energy Transformer serves key markets worldwide. Our single-phase pad-mounted transformers are widely used in the USA, Canada, UK, Germany, France, Netherlands, Spain, Italy, Australia, and Portugal, with a growing presence in the Asia-Pacific region. We understand the specific regulatory and operational needs of each market, ensuring our products are a perfect fit.
Conclusion
Energy Transformer is your reliable factory-direct partner for high-quality Single Phase Pad Mounted Transformers (10 KVA-167 kVA). Our products combine the rugged durability required for utility applications with the high efficiency needed for cost-conscious projects. By offering solutions that are ANSI compliant, competitively priced, and readily available for bulk or custom orders, we deliver superior value. Choose Energy Transformer to power your projects with confidence, knowing you have a trusted partner committed to quality and performance comparable to the world’s leading brands.
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