1-888-498-7045
1-888-498-7045
US Flag
Shop

Main Menu

Track Order with Inline SVG
Track Order with Data URI SVG box icon
Track Order with Data URI SVG box icon Track Order
Track Order with Inline SVG

333KVA 7200/12470Y Grounded Wye to 277/480V Single Phase Polemount Transformer

SKU AM228-1-1-1-1-1-1-1-1-2-1-1-1-1-1 Category
Availability: Some items may be in stock.
For current availability or a custom quote, please contact us at quote@amrocor.com.

Price:

$ 26,000.00

333KVA 7200/12470Y Grounded Wye to 277/480V Single Phase Polemount Transformer

SKU AM228-1-1-1-1-1-1-1-1-2-1-1-1-1-1 Category
Thumb
Thumb
Thumb
Thumb
Thumb
Thumb
Product Image
Product Image
Product Image
Product Image
Product Image
Product Image
Click image to view
Photo may not represent actual item. Refer to name and product specs for all details.
Price:

$ 26,000.00

Availability: Some items may be in stock.
For current availability or a custom quote, please contact us at quote@amrocor.com.

Description

The 333 kVA Polemount Transformer is designed to step down 7200/12470Y Grounded Wye to 277/480V, making it ideal for industrial and commercial power distribution. Equipped with mineral oil cooling and an ONAN design, it ensures efficient operation in high-demand applications. This transformer is built for reliable, long-lasting service in overhead power systems.

Technical Specifications

  • Power Rating: 333 kVA

  • Primary Voltage: 7200/12470Y Grounded Wye

  • Secondary Voltage: 277/480V

  • Cooling Class: ONAN (Oil Natural Air Natural)

  • Mounting Type: Polemount

  • Insulation Fluid: Mineral Oil

  • Compliance: ANSI, NEMA, DOE Efficiency Standards

Key Features

  • Durable Steel Tank: Corrosion-resistant for extended use

  • Efficient Power Delivery: Low-loss transformer core for reliable performance

  • Polemount Design: Suitable for overhead power systems

  • Safety Features: Includes pressure relief valve and grounding provisions

Applications

  • Industrial power distribution

  • Commercial electrical systems

  • Overhead power distribution in high-demand locations

You may also like

Related products

Customers Also Bought

THQC2140 - GE - Molded Case Circuit Breaker
THQC2140 – GE – Molded Case Circuit...
SKU: THQC2140
In stock
$ 20.99
D75P2E U.S. Motors General Purpose Motor (75 HP, 365T Frame, Three Phase, 1800 RPM)
D75P2E U.S. Motors General Purpose Motor (75 HP...
SKU: USMOTORS-2020
In stock
$ 5,214.87
ED2150 - Eaton - Molded Case Circuit Breaker
ED2150 – Eaton – Molded Case Circui...
SKU: ED2150
In stock
Original price was: $ 430.99.Current price is: $ 341.99.
836T-T256J - Allen-Bradley - Automation Switch
836T-T256J – Allen-Bradley – Automa...
SKU: 836T-T256J
In stock
$ 525.99
HF322NR - Siemens - Disconnect
HF322NR – Siemens – Disconnect
SKU: HF322NR
In stock
$ 325.99
HOM120CAFI - Square D Homeline - Arc Fault (AFCI) Circuit Breaker
HOM120CAFI – Square D Homeline – Ar...
SKU: AFCI-0016
In stock
$ 36.99
QGP22200TM - Square D - Molded Case Circuit Breaker
QGP22200TM – Square D – Molded Case...
SKU: MOLDED-1205
In stock
$ 606.99
02012OT3E286TC-W40 WEG Motor (20 HP, 1200 RPM, 3 Phase, 286TC Frame, ODP, 230/460 Voltage, Foot Mount)
02012OT3E286TC-W40 WEG Motor (20 HP, 1200 RPM, ...
SKU: WEG-0573
In stock
Original price was: $ 4,054.70.Current price is: $ 3,157.61.
B220H00S01 - Siemens - 20 Amp Molded Case Circuit Breaker
B220H00S01 – Siemens – 20 Amp Molde...
SKU: B220H00S01
In stock
$ 119.99
EM2531T Premium Efficient Super-E Baldor Industrial Motor, Three Phase, ODP, 284T Frame (25 HP, 1800 RPM)
EM2531T Premium Efficient Super-E Baldor Indust...
SKU: BALDOR-1901
In stock
Original price was: $ 6,516.25.Current price is: $ 4,390.33.

Find Us On

Facebook Linkedin Instagram

©2025. Amrocor All Rights Reserved.

View Cart Checkout Continue Shopping

Request Quote