500–10,000 kVA pad-mounted transformers for sale
Request new, unused surplus or used padmount transformers by kVA and the actual project specification. J&J accepts single-unit and bulk pad-mounted transformer inquiries from 500 kVA through 10,000 kVA (10 MVA). The quotation confirms the offered manufacturer, construction, condition, quantity and schedule; these requested sizes do not establish available stock.
- Include the required 480Y/277 V, 208Y/120 V, 4.16 kV or other secondary; a kVA label alone does not define the output voltage.
- For 5 MVA, 7.5 MVA or 10 MVA padmount inquiries, send the complete construction and site specification before comparing equipment.
- Request the applicable certification evidence, drawings, tests, inspection terms and written warranty with the offered unit.
- Pad-mounted transformers for sale
- Bulk padmount transformer orders
- Coordinate transformer and switchgear requirements
- Padmount and switchgear purchase checklist
| Requested rating | Define the configuration |
|---|---|
| 500 kVA pad-mounted transformer | Provide primary/secondary voltage, phase, live-front/dead-front, radial/loop feed, taps and enclosure. |
| 750 kVA pad-mounted transformer | Provide primary/secondary voltage, phase, live-front/dead-front, radial/loop feed, taps and enclosure. |
| 1,000 kVA pad-mounted transformer | Provide primary/secondary voltage, phase, live-front/dead-front, radial/loop feed, taps and enclosure. |
| 1,500 kVA pad-mounted transformer | Provide primary/secondary voltage, phase, live-front/dead-front, radial/loop feed, taps and enclosure. |
| 2,000 kVA pad-mounted transformer | Provide voltage ratio, winding connection, terminations, protection, accessories and quantity per configuration. |
| 2,500 kVA pad-mounted transformer | Provide voltage ratio, winding connection, terminations, protection, accessories and quantity per configuration. |
| 3,000 kVA pad-mounted transformer | Provide voltage ratio, winding connection, terminations, protection, accessories and quantity per configuration. |
| 4,000 kVA pad-mounted transformer | Provide voltage ratio, winding connection, terminations, protection, accessories and quantity per configuration. |
| 5,000 kVA pad-mounted transformer | Confirm pad-mounted construction, cooling stages, fluid, dimensions, transportation and installation interfaces. |
| 7,500 kVA pad-mounted transformer | Confirm pad-mounted construction, cooling stages, fluid, dimensions, transportation and installation interfaces. |
| 10,000 kVA pad-mounted transformer | Confirm pad-mounted construction, cooling stages, fluid, dimensions, transportation and installation interfaces. |
1500–4000 kVA padmount transformer sales
Send quantities and specifications for 1500 kVA, 2500 kVA, 3000 kVA or 4000 kVA pad-mounted transformers. A bulk order needs the voltage ratio, winding connection, feed arrangement, enclosure, terminations and accessories for each group. Product availability, factory schedule and delivered scope are confirmed with the quotation.
How do you request 2500 kVA or 3000 kVA pad-mounted transformers?
State the kVA per unit and quantity separately, then provide the exact voltage ratio, phase, frequency, connections, tap range, impedance requirement, protection/accessory scope and applicable project specification. Divide the order into required delivery phases so offers can be compared on the same unit configuration and release schedule.
A common kVA rating does not make units interchangeable
Provide the primary and secondary voltages for each rating group. Where project phases use different electrical or mechanical requirements, separate those groups in the request.
- Identify phase, frequency, winding arrangement, taps, impedance requirements, and the controlling specification.
- State radial or loop-feed requirements and the required connection and switching arrangement.
- List dimensions, enclosure requirements, accessories, applicable standards, and origin restrictions from the project specification.
- Separate firm quantities, optional quantities, required delivery phases, and approved substitutions.
Plan the first delivery and the full project separately
A total quantity alone can hide the project deadline. Give the first required delivery, the quantity needed in each phase, the destination state, and the final release date. Confirm proposed availability and delivery terms in writing before relying on them.
| Order group | Provide separately |
|---|---|
| Initial release | Rating, quantity, voltages, destination, and first required date |
| Later releases | Quantity and required date for each phase; state whether specifications change |
| Optional units / spares | Separate optional quantities from the committed project requirement |
For worksheets, specifications or supporting documents, call 346-276-9540 or email tommy@jjtransformers.com. Files are shared directly after contact.
Have a canceled-project padmount lot to sell?
Submit the lot quantity, ratings by group, nameplate information, represented condition, availability date, and your authority to offer it. Keep different specifications separate so the lot can be matched to an actual requirement.
Compare bulk padmount prices by complete configuration
Keep each kVA, voltage, front and feed group on a separate line with its quantity and delivery phase. Common capacity labels do not establish matching cable connections, switching, protection or cabinet interfaces. Ask each supplier to identify exceptions and the complete included scope before comparing the order total.
New Eaton equipment. 9–11 weeks total to your site.
For new manufacturing, J&J can quote Eaton pad-mounted and dry-type transformers up to 10 MVA / 10,000 kVA, medium-voltage switchgear, switchboards, breakers, busway, unit and prefabricated substations, and UPS systems. The 9–11 week total delivery window covers all listed OEM equipment through arrival at your site. Freight, import clearance and applicable import duties are included in the confirmed delivered quotation; the firm order schedule is confirmed in writing.
Keep mixed equipment orders easy to compare
Give each padmount and dry-type configuration its own quantity and drawing reference. For a campus order, identify the switchboard, busway and UPS scope beside the transformer schedule so each delivery phase covers the equipment actually required.
Match the exact step-down secondary voltage
For three-phase distribution step-down service, send primary kV, secondary voltage and connection, kVA, grounding, frequency and installation requirements. Common project requests include 480Y/277 V, 208Y/120 V and 415 V outputs; actual product configurations and current supply are confirmed by quotation. A high-voltage substation transformer may need additional transformation to reach these load voltages.
Bulk padmount pricing by specification and release batch
For bulk pad-mounted transformers for sale, send a schedule grouped by kVA, primary/secondary voltage, phase and construction. A total quantity without the unit mix cannot establish a comparable project price or delivery plan.
- Show quantity per specification, approved alternates, required documents and acceptance criteria for each line item.
- Identify batch dates, destination, unloading responsibility and whether storage or staged shipment is required.
Common questions
Written quotes and supporting records control unit-specific ratings, availability, condition, price, and delivery.
Can a bulk padmount quote include different front and feed arrangements?
State each required configuration separately, including kVA, voltages, dead-front/live-front, loop/radial feed, accessories, quantity and needed date. The written quotation establishes which configurations and delivery phases can be supplied.
What information is needed for a bulk padmount transformer quote?
Send quantities and specifications for 1500 kVA, 2500 kVA, 3000 kVA or 4000 kVA pad-mounted transformers. A bulk order needs the voltage ratio, winding connection, feed arrangement, enclosure, terminations and accessories for each group. Product availability, factory schedule and delivered scope are confirmed with the quotation. Email tommy@jjtransformers.com or call Tommy Marco at 346-276-9540 for the exact equipment record, price and written availability.
Can one bulk order include different kVA ratings?
Yes. Separate each rating and voltage combination in your email, with the quantity and required date for each group. J&J can review mixed 1500, 2000, 2500, 3000 and 4000 kVA requirements; the listed supply range is not a stock guarantee.
Are the same kVA and voltages enough to compare padmount quotes?
No. Confirm phase, frequency, winding connections, front arrangement, radial or loop feed, switching and protection, fluid, applicable project specifications, accessories and delivery scope. Compare offers against the same equipment schedule.
Are all five kVA ratings in stock?
This page organizes supply requests. It does not claim stock at any rating or quantity. J&J reconfirms specific units, documents, condition, and availability before presenting a proposal.
Can I request different kVA ratings in one RFQ?
Yes. Email tommy@jjtransformers.com with the sizes and quantities you need. Tommy can discuss different voltages and delivery dates with you.
Can the order be delivered in phases?
State the quantities and dates needed for each phase. J&J can review that requested structure with potential supply; a phased delivery commitment exists only when confirmed in the written commercial terms.
How can I compare bulk pad-mounted transformer quotations?
Use the same unit schedule, construction, records, acceptance requirements, freight assumptions and release dates for each offer. Compare the price and confirmed quantity per specification rather than an average price across unlike units.