9T51B111 - ABB 1.5 kVA 1-Phase Buck Boost Transformer 120/240V NEMA 3R Enclosure

SKU: 9T51B111-New
Condition: New
Price:
$2,153.02
Stock:
1 in stock
Limited availability — we'll confirm stock immediately after your order.

💡 ABB / GE Branding Notice

On June 30, 2018, ABB completed the acquisition of GE Industrial Solutions.

As a result of this transition, certain products may be labeled as either ABB or GE depending on the manufacturing date and production batch. In many cases, the product itself remains identical in form, fit, function, and specifications, with only the branding or label differing.

Customers may receive:

  • ABB-branded products
  • GE-branded products
  • Packaging reflecting either brand

Unless otherwise stated, these are considered the same product and are fully interchangeable under the applicable manufacturer specifications.

If you have questions regarding labeling, compatibility, or product identification, please contact our support team prior to ordering.

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Product Info

  • Manufacturer:ABB
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Description

9T51B111


9T51B111 is a 1.5 kVA, 1-phase buck boost transformer from ABB designed for reliable voltage regulation in industrial applications.

This transformer features a dry type, encapsulated copper core and coils for enhanced durability and performance. It is housed in a NEMA 3R nonventilated weatherproof enclosure suitable for indoor and outdoor use. The unit operates at 120/240 volts with a frequency rating of 60 Hz and is built to withstand ambient temperatures up to 40°C with a temperature class of 180°C. This model is part of ABB's Type QB and QMS series, known for robust construction and dependable operation.

  • Power Rating: 1.5 kVA
  • Phase: Single-phase
  • Voltage: 120/240 V
  • Frequency: 60 Hz
  • Enclosure: NEMA 3R weatherproof
  • Core Type: Encapsulated copper
  • Mounting Type: Nonventilated
  • Temperature Class: 180°C
  • Ambient Temperature Rating: 40°C
  • Series/Frame: Type QB & QMS

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Specifications

  • Part Number: 9T51B111
  • Manufacturer : ABB
  • Brand : General Electric

Product Data

  • Weight : 5.19



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