Schneider Electric

Schneider Electric EX500T68HCU Transformer, dry type, DOE 2016, 500kVA, 3 phase, 480V delta primary, 208Y/120V secondary, 30J, 150C rise, Cu

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SKU:
EX500T68HCU
MPN:
EX500T68HCU
Condition:
New
Number Of Tap-Offs:
2 2.5 % FCAN || 2 2.5 % FCBN
Electrical Connection:
4 Hole Nema Pad primary 11.1 mm || 6 Hole Nema Pad secondary 11.1 mm || 8 Hole Nema Pad sec - XO 11.1 mm
Mercury Free:
Yes
Product Or Component Type:
transformer
Average Ambient Air Temperature For Operation:
30°C
Transformer Type:
energy efficient
Pvc Free:
Yes
Country of Origin:
United States
Device Application:
low voltage electrical distribution
[Ipk] Rated Peak Withstand Current:
29.1 kA
Percentage Reactance:
0.000465
Degree Of Protection:
UL type 1 || UL type 2, with 7400DS30J || UL type 3R, with 7400WS30J
Network Frequency:
60 Hz
Device Short Name:
DOE 2016
Box Number:
30J
Temperature Rise:
150°C || 220°C insulated
Sustainable Offer Status:
Green Premium product
Depth:
963 mm
Weight:
1680.56 kg
Reach Regulation:
Free of Substances of Very High Concern above the threshold
Percentage Impedance Voltage:
0.00048
Secondary Voltage:
208Y/120 V
Primary Voltage:
480 V delta
Continuous Thermal Current Rating Factor:
2776.4877338844476 16.6 % || 3411.2889644999996 25 % || 6817.459715999999 50 % || 12494.410968499998 75 % || 20442.142722 100 %
Noise Level:
6 dB NEMA ST-20 || 56 dB
Toxic Heavy Metal Free:
Yes
Environmental Disclosure:
ENVPEP1604027EN
Phase:
3 phase
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
[Uimp] Rated Impulse Withstand Voltage:
10 kV
Eu Rohs Directive:
Compliant
Tap Loss:
667.0 no load (core loss) || 5324.0 load loss (coil loss)
Circularity Profile:
N/A
Net Weight:
1680.56 kg
Reach Free Of Svhc:
Yes
Standards:
UL 1561 || CSA C22.2 No 47 || NEMA ST-20
Ambient Air Temperature For Operation:
40-40°C
Type Of Cooling:
natural convection
Mounting Support:
floor || floor, with 7400FMB
Efficiency:
99.32 % at 35 % load factor , 75.0°C
Range Of Product:
Square D
Rated Operational Power In Va:
500 kVA
Rohs Exemption Information:
Yes
China Rohs Regulation:
Pro-active China RoHS declaration (out of China RoHS legal scope)
X/R Ratio:
4.37
Material:
copper
$38,544.00

Description

EX 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 500kVA, 480V primary (three wire), 208Y/120V secondary (four wire) with copper windings with a 220 insulation system design for 150 degree C temperature rise. This transformer’s DOE 2016 and NRCan efficiency is a minimum of 99.14% 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 1 for indoor installation, field convertible to Type 2 via dripshield for indoor applications with dropping water or to Type 3R via weathershield for outdoor installation. The transformer's open bottom design limits the units to floor 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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