73-LTF230SH
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Dongan

73-LTF230SH

Alt: 73-LTF230SH

$11,750.44

Transformer, 30kVA, Primary: 480VAC, Secondary: 240VAC, 60Hz, 3 Phase, Low Temperature Rise (80C Rise), 220C Insulation System, Electrostatic Shield, NEMA Type 3R, UL/cUL, LTF/LTH Series

Weight:
580.00 LBS
Minimum Purchase:
1 unit
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Cooler-running transformer built for thermal overload margin
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Description

The Dongan LTF/LTH Series transformer is a three phase, low temperature rise distribution transformer designed for applications where cool operating temperatures or thermal overload margin are required.

Key Features

  • Available with an 80°C (LTF) or 115°C (LTH) temperature rise
  • 220°C insulation system
  • Electrostatic shield between primary and secondary windings
  • NEMA Type 3R indoor/outdoor enclosure
  • 480V Delta primary with a 208Y/120 or 240V secondary

Certifications

  • UL and cUL Listed
 
Accessories
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73-61015SH

Transformer, 15kVA, Primary: 600VAC, Secondary: 240DVAC, 60Hz, 3 Phase, Electrostatic Shield, Aluminum Windings, UL Class 220C Insulation, NEMA Type 3R Ventilated Floor Mount, DOE 2016 Compliant, UL/cUL, 63/73 Series (Vanguard)

$6,031.37
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Dongan

73-28145SH

Transformer, 145kVA, Primary: 575DVAC, Secondary: 230Y/133VAC, 60Hz, 3 Phase, Electrostatic Shield, Aluminum Windings, UL Class 220C Insulation, NEMA Type 3R Ventilated Floor Mount, DOE 2016 Compliant, UL/cUL, 63/73 Series (Vanguard)

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73-29145SH

Transformer, 145kVA, Primary: 575DVAC, Secondary: 460/266YVAC, 60Hz, 3 Phase, Electrostatic Shield, Aluminum Windings, UL Class 220C Insulation, NEMA Type 3R Ventilated Floor Mount, DOE 2016 Compliant, UL/cUL, 63/73 Series (Vanguard)

$21,563.32
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Dongan

73-LTH315SH

Transformer, 15kVA, Primary: 480VAC, Secondary: 208Y/120VAC, 60Hz, 3 Phase, Low Temperature Rise (115C Rise), 220C Insulation System, Electrostatic Shield, NEMA Type 3R, UL/cUL, LTF/LTH Series

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Dongan

73-6345

Transformer, 45kVA, Primary: 480VAC, Secondary: 208Y/120VAC, 60Hz, 3 Phase, Electrostatic Shield, Aluminum Windings, UL Class 220C Insulation, NEMA Type 3R Ventilated Floor Mount, DOE 2016 Compliant, UL/cUL, 63/73 Series (Vanguard)

$10,845.00
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