Schneider Electric

Schneider Electric EXN15T3HCUNLP Transformer, dry type, DOE 2016, 15kVA, 3 phase, 480V delta primary, 208Y/120V secondary, 17M, 150C rise, Cu, K13

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SKU:
EXN15T3HCUNLP
MPN:
EXN15T3HCUNLP
Condition:
New
Efficiency:
98.05 % at 35 % load factor , 75.0°C
Noise Level:
6 dB NEMA ST-20 || 39 dB
Number Of Tap-Offs:
2 2.5 % FCAN || 4 2.5 % FCBN
Secondary Voltage:
208Y/120 V
Degree Of Protection:
UL type 2 || UL type 3R, with 7400WS22M
Type Of Cooling:
natural convection
Environmental Disclosure:
ENVPEP1604027EN
Reach Regulation:
Free of Substances of Very High Concern above the threshold
Continuous Thermal Current Rating Factor:
225 16.6 % || 288 25 % || 629 50 % || 1197 75 % || 1993 100 %
Primary Operational Current:
18.04-18.04 A 41.64 A 15 kVA
Phase:
3 phase
Percentage Reactance:
0.0351
Transformer Type:
energy efficient
California Proposition 65:
WARNING: This product can expose you to chemicals including: Phenyl Glycidyl Ether, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
Circularity Profile:
N/A
Standards:
UL 1561 || CSA C22.2 No 47 || NEMA ST-20
Network Frequency:
60 Hz
Average Ambient Air Temperature For Operation:
30°C
Pvc Free:
Yes
Net Weight:
106.59 kg
Range Of Product:
Square D
Product Or Component Type:
transformer
[Ipk] Rated Peak Withstand Current:
0.84 kA
Temperature Rise:
150°C || 220°C insulated
Tap Loss:
51 no load (core loss) || 533 load loss (coil loss)
Material:
copper
Mounting Support:
floor || floor, with 7400FMB || ceiling, with 7400CMB17M || wall, with 7400WMB17M
[Uimp] Rated Impulse Withstand Voltage:
10 kV
Depth:
538 mm
Device Application:
low voltage electrical distribution
Sustainable Offer Status:
Green Premium product
X/R Ratio:
1.23
Mercury Free:
Yes
Country of Origin:
Mexico
Percentage Impedance Voltage:
0.0496
Primary Voltage:
480 V delta
Electrical Connection:
2 Hole Nema Pad secondary 11.1 mm || 4 Hole Nema Pad sec - XO 11.1 mm || 2 Hole Nema Pad primary 11.1 mm
Box Number:
17M
Device Short Name:
DOE 2016
China Rohs Regulation:
Pro-active China RoHS declaration (out of China RoHS legal scope)
Rated Operational Power In Va:
15 kVA
Weight:
106.59 kg
Toxic Heavy Metal Free:
Yes
Inrush Current:
220 A
Reach Free Of Svhc:
Yes
Ambient Air Temperature For Operation:
40-40°C
$6,132.00

Description

EXN three phase low voltage dry type distribution transformers from Square D comply with DOE energy conservation standards and Natural Resources Canada (NRCan) minimum energy efficiency levels. This transformer is a 15kVA, 480V primary (three wire), 208Y/120V secondary (four wire) with copper windings with a 220 insulation system design for 150 degree C temperature rise, K-13 rated. This transformer’s DOE 2016 and NRCan efficiency is a minimum of 97.89% at 35% loading and 75°C temperature. Terminals are designed to accommodate wire ranges sized for 125% of the secondary nameplate current and 250% of the primary nameplate current. The terminals allow for NEMA two hole lugs and wiring bending radius to align with the wire ranges and to allow for side and bottom access. Units are natural air cooled with exhaust vents located on the front only, allowing the transformers to be mounted with rear clearance to obstructions of ½ inch. Units are shipped as Type 2 for indoor installation, field convertible to Type 3R via weathershield for outdoor installation. The transformers are floor mounted but field accessories are available for wall or trapeze (ceiling) mounting. EX transformers have a low sound level, with a minimum of 3dB below NEMA Standard ST-20 requirements. Units are specifically designed to function with other Square D equipment; inrush is coordinated to meet identified breaker trip curves, and IZ levels allow for let through current to match AIR levels of panelboards. See product data sheets for these values.
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