EXN112T3156H

Complementary

Tap Loss

236 no load (core loss) || 2556 load loss (coil loss)

Network Frequency

60 Hz

Primary Voltage

240 V delta

Percentage Impedance Voltage

3.48 %

Height

953 mm

Number Of Mounting Holes

4 Ø: 13 mm

[Uimp] Rated Impulse Withstand Voltage

10 kV

Primary Operational Current

270.63-270.63 A 312.27 A 112.5 kVA

Temperature Rise

150 °C || 220 °C insulated

Degree Of Protection

UL type 2 || UL type 3R, with 7400WS21M

X/R Ratio

1.61

Rated Operational Power In Va

112.5 kVA

Electrical Connection

4 Hole Nema Pad secondary 11.1 mm || 6 Hole Nema Pad sec - XO 11.1 mm

Phase

3 phase

Material

aluminium

Net Weight

367.86 kg

Secondary Voltage

208Y/120 V

Percentage Reactance

2.87 %

Noise Level

44 dB || 6 dB NEMA ST-20

Type Of Cooling

natural convection

Efficiency

98.77 % at 35 % load factor , 75.0 °C

Mounting Support

floor || floor, with 7400FMB || ceiling, with 7400CMB21M

Continuous Thermal Current Rating Factor

1048 16.6 % || 1350 25 % || 2986 50 % || 5711 75 % || 9527 100 %

Width

795 mm

Depth

722 mm

Inrush Current

2958 A

Box Number

21M

[Ipk] Rated Peak Withstand Current

8.97 kA

Specifications

Range Of Product

Square D

Product Or Component Type

transformer

Transformer Type

energy efficient

Device Application

low voltage electrical distribution

Device Short Name

DOE 2016

Environment

Average Ambient Air Temperature For Operation

30 °C

Ambient Air Temperature For Operation

40-40 °C

Standards

UL 1561 || CSA C22.2 No 47 || NEMA ST-20

Documents