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General Purpose Transformer, 300 kVA, 3 Phase, 480V to 120/240V AC, NEMA 3R

  • Mfr # T3300K0023B

  • Zoro # G3717800

product price: 
$
14,632.99
/ea
Additional $625.00 delivery surcharge applies per item.
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Key Features

Input Voltage - Transformer
480V
Output Voltage
120/240V AC
Power Rating
300 kVA
Phase
3
Mounting - Transformer
Floor
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Specifications

Product Information

MFR #
T3300K0023B
Zoro #
G3717800
UPC #
-
Country of Origin
Mexico

Dimensions

Overall Height
45.6 in
Overall Width
39 1/2 in
Overall Depth
35 1/2 in

Details

Item
General Purpose Transformer
Input Voltage - Transformer
480V
Output Voltage
120/240V AC
Power Rating
300 kVA
Phase
3
Mounting - Transformer
Floor
Hz - Electrical
60 Hz
NEMA Enclosure Rating
NEMA 3R
Winding Material
AL
Temperature Rise
150°C
Winding Material - Transformer
Aluminum
Max Temperature Rise
150 Degrees Celsius
BNFC Taps
4
Taps % Steps
0.025
CSA Standard
C22.2 No. 47
Efficiency
0.9902
Dept of Energy Regulation
Meets or exceed U.S. DOE 10 CFR Part 431
UL Insulation Class
220°C
Primary Voltage
480D V
UL Standard
UL 1561
ANFC Taps
2
Material type
ZFIN
Construction
Ventilated
Carton Quantity
1
Product Category
Dry Type Distribution Transformer

Description

The ACME ELECTRIC T3300K0023B is a 300 kVA general purpose distribution transformer designed for reliable 3-phase power conversion in commercial and industrial applications. This ventilated dry-type unit features a 480V primary and 120/240V AC secondary, with aluminum windings, floor-mount construction, and a NEMA 3R enclosure for added environmental protection. Built for 60 Hz operation, it offers a 150 degrees C temperature rise, a 220 degrees C UL insulation class, and is listed to UL 1561 while meeting or exceeding U.S. DOE 10 CFR Part 431 efficiency requirements.

Key Features:

  • 300 kVA power rating for general purpose distribution transformer applications.
  • 3-phase transformer configuration for commercial and industrial power systems.
  • 480D V primary voltage with 120/240V AC secondary output.
  • Ventilated dry-type construction helps support dependable cooling and performance.
  • NEMA 3R enclosure provides protection for suitable indoor or outdoor installations.
  • Floor-mount design supports secure installation in electrical distribution areas.
  • Aluminum windings offer a durable and economical transformer solution.
  • Rated for 60 Hz operation.
  • 150 degrees C temperature rise with 220 degrees C UL insulation class.
  • Includes 2 ANFC taps and 4 BNFC taps with a 0.025 tap step.
  • Overall dimensions are 45.6 in H x 39 1/2 in W x 35 1/2 in D.
  • UL 1561 listed and compliant with CSA C22.2 No. 47.
  • Meets or exceeds U.S. DOE 10 CFR Part 431 requirements.

Restrictions

WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov

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