Square D EE45T3H Transformer, dry type, 45kVA, 3 phase, 480V delta primary, 208Y/120V secondary, 18D, 150C rise

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Transformer, dry type, 45kVA, 3 phase, 480V delta primary, 208Y/120V secondary, 18D, 150C rise

Specific Square D model EE45T3H. UL listed, DOE 2016 compliant, 480V Delta primary to 208Y/120V secondary.

Brand: Square D
Catalog number: EE45T3H
Capacity: 45 kVA
Product title: Transformer, dry type, 45kVA, 3 phase, 480V delta primary, 208Y/120V secondary, 18D, 150C rise
Type: Dry-type, energy efficient general purpose step-down transformer
Phase: Three-phase
Frequency: 60 Hz
High voltage input: 480 V, Delta winding
Low voltage output: 208Y/120 V, Wye, grounded neutral
Winding configuration: Delta-Wye
Primary taps: 6-2.5% taps, 2 above and 4 below nominal
Insulation class: Class H, 220 C
Temperature rise: 150 C over 40 C ambient
Cooling: AA, natural air, self-cooled
Efficiency: 97.7% minimum @ 35% load, 75 C
Impedance: 6.0%
Sound level: 45 dB
Enclosure code: 18D
Height: 32"
Width: 25"
Depth: 25"
Weight: ~400 lb
Standards: cULus listed - DOE 2016 compliant - NEMA ST-20 - UL 1561
Warranty: 90-day warranty

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Order the kVA you need and receive the listed Square D catalog model shown on this page.

Full 90-day coverage on parts and labor. Certified reconditioned units, tested under load before shipping.