EATON DS-3E Transformer, 37.5 kVA, 240/480 V, NEMA 3R

Description

EATON Transformer, Type DS-3E Totally Enclosed Non-Ventilated, 240 x 480 V Primary, 120/240 V Secondary, 37.5 kVA Power, 60 Hz Frequency, 1 ph, 9 Taps, 220 deg C Insulation, NEMA 3R Enclosure, 115 deg C, 23.84 in L x 24.22 in W x 42.03 in H Dimensions

Features:

• Totally enclosed non-ventilated transformers are specifically excluded from the scope of US DOE energy efficiency requirements
• Transformers include a versatile bonding/grounding bar affixed to the bottom panel as standard, to provide compliance with NEC 450.10(A)
• Grade 316 stainless steel enclosure (does not imply NEMA 4X rating)
• Copper winding
• 1 at +5%, 2 at -5%, 2 at +2.5%, 4 at -2.5% taps

Applications:

For general purpose, indoor and uutdoor applications

Standards/Approval:

• UL Listed

Dimensions	23.84 in L x 24.22 in W x 42.03 in H
Enclosure Type	NEMA 3R
Frequency Rating	60 Hz
Insulation	220 deg C
Number of Taps	9
Phase	1
Power Rating	37.5 kVA
Primary Voltage	240 x 480 V
Secondary Voltage	120/240 V
Temperature Rating	115 deg C
Type	Type DS-3E Totally Enclosed Non-Ventilated
Manufacturer	EATON