Schneider Electric

Schneider Electric EXN30T3H Transformer, dry type, DOE 2016, 30kVA, 3 phase, 480V delta primary, 208Y/120V secondary, 18M, 150C rise

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SKU:
EXN30T3H
MPN:
EXN30T3H
Condition:
New
Rohs Exemption Information:
Yes
Inrush Current:
668 A
Tap Loss:
80 no load (core loss) || 1044 load loss (coil loss)
Pvc Free:
Yes
Mounting Support:
floor || floor, with 7400FMB || ceiling, with 7400CMB18M19M20M || wall, with 7400WMB18M19M20M
Depth:
627 mm
Electrical Connection:
2 Hole Nema Pad primary 11.1 mm || 2 Hole Nema Pad secondary 11.1 mm || 4 Hole Nema Pad sec - XO 11.1 mm
Secondary Voltage:
208Y/120 V
Country of Origin:
France
Efficiency:
98.28 % at 35 % load factor , 75.0°C
Box Number:
18M
[Ipk] Rated Peak Withstand Current:
2.19 kA
Number Of Mounting Holes:
4 Ø: 13 mm
Environmental Disclosure:
ENVPEP1604028EN
Number Of Tap-Offs:
2 2.5 % FCAN || 4 2.5 % FCBN
Primary Operational Current:
36.08-36.08 A 83.27 A 30 kVA
X/R Ratio:
0.49
Mercury Free:
Yes
Reach Free Of Svhc:
Yes
Device Short Name:
DOE 2016
Continuous Thermal Current Rating Factor:
372 16.6 % || 496 25 % || 1164 50 % || 2277 75 % || 3835 100 %
Halogen Content Performance:
Halogen free plastic parts product
Reach Regulation:
Free of Substances of Very High Concern above the threshold
Degree Of Protection:
UL type 2 || UL type 3R, with 7400WS18M19M20M
[Uimp] Rated Impulse Withstand Voltage:
10 kV
Percentage Impedance Voltage:
0.038
Transformer Type:
energy efficient
Sustainable Offer Status:
Green Premium product
Circularity Profile:
N/A
Type Of Cooling:
natural convection
Phase:
3 phase
Product Or Component Type:
transformer
Device Application:
low voltage electrical distribution
Weight:
137.44 kg
Noise Level:
3 dB NEMA ST-20 || 42 dB
Ambient Air Temperature For Operation:
40-40°C
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
Toxic Heavy Metal Free:
Yes
China Rohs Regulation:
Pro-active China RoHS declaration (out of China RoHS legal scope)
Rated Operational Power In Va:
30 kVA
Network Frequency:
60 Hz
Material:
aluminium
Range Of Product:
Square D
Percentage Reactance:
0.0158
Standards:
UL 1561 || CSA C22.2 No 47 || NEMA ST-20
Primary Voltage:
480 V delta
$3,056.00

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 30kVA, 480V primary (three wire), 208Y/120V secondary (four wire) with aluminum 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 98.23% 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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