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

D1P3D U.S. Motors General Purpose Motor (1 HP, 145T Frame, Three Phase, 1200 RPM)
D1P3D U.S. Motors General Purpose Motor (1 HP, ...
SKU: USMOTORS-2123
In stock
$ 581.48
ED63A040 - Siemens - Molded Case Circuit Breaker
ED63A040 – Siemens – Molded Case Ci...
SKU: MOLDED-1977
In stock
$ 419.99
HOM120AFI - Square D - Molded Case Circuit Breakers
HOM120AFI – Square D – Molded Case ...
SKU: MOLDED-4123
In stock
$ 68.99
03036XT3E286TS WEG Explosion Proof Motor (30 HP, 3600 RPM, 3 Phase, 286TS Frame, 208-230/460 Voltage, Explosion Proof)
03036XT3E286TS WEG Explosion Proof Motor (30 HP...
SKU: WEG-1763
In stock
Original price was: $ 5,540.60.Current price is: $ 4,314.75.
ED2200L - Eaton - Molded Case Circuit Breaker
ED2200L – Eaton – Molded Case Circu...
SKU: ED2200L
In stock
Original price was: $ 430.99.Current price is: $ 375.99.
T5C2K21 U.S. Motors General Purpose Motor (5 HP, 213T Frame, 1800 RPM)
T5C2K21 U.S. Motors General Purpose Motor (5 HP...
SKU: USMOTORS-1904
In stock
$ 1,504.22
TEYL3070B - GE - Molded Case Circuit Breaker
TEYL3070B – GE – Molded Case Circu...
SKU: MOLDED-0983
In stock
$ 387.99
FAZ-B10-3N - Eaton - Circuit Breaker
FAZ-B10-3N – Eaton – Circuit Breaker
SKU: FAZ-B10/3N
In stock
$ 145.99
00158ET3ER145TC-W22 WEG Motor (1.5 HP, 1800 RPM, 3 Phase, 60Hz, 145TC Frame, 230/460V, TEFC, Footless)
00158ET3ER145TC-W22 WEG Motor (1.5 HP, 1800 RPM...
SKU: WEG-0815
In stock
Original price was: $ 774.80.Current price is: $ 603.38.
00536OS1CCDW184Y-S WEG Motor (5 HP, 3600 RPM, 1 Phase, 60 Hz, W182/4Y Frame, ODP, 208-230 V)
00536OS1CCDW184Y-S WEG Motor (5 HP, 3600 RPM, 1...
SKU: WEG-0012
In stock
Original price was: $ 683.80.Current price is: $ 532.52.

Find Us On

Facebook Linkedin Instagram

©2025. Amrocor All Rights Reserved.

View Cart Checkout Continue Shopping

Request Quote