Home / Three Phase Transformer, 300kVA, 480VAC
Three Phase Transformer, 300kVA, 480VAC

Three Phase Transformer, 300kVA, 480VAC

  • Square D
  • Three Phase Transformer, Input Voltage - Transformer 480V AC Delta, Output Voltage - Transformer 120V AC Center Tap, 240V AC Delta, VA Rating - Transformer 300 kVA, Mounting - Transformer Floor, Outdoor Rated - Transformer No, Voltage Function - Transformer Step Down, Winding Material - Transformer Aluminum, Hz - Electrical 60 Hz, Temp. Rise 150 Degrees C, Enclosure Rating NEMA 1 (Convertible to NEMA 3R by Adding Weather Shield)

    graingerSKU: 45NZ45, mscSKU: , zoro_no: G0128035, mongo_id: 65bbe89022d7a989a98ff2f1

Web Price
$33,859.99 / each
Qty

Product Details

40-40°C
30°C
25J
2059.973099892752 16.6 % || 2599.62568625 25 % || 5495.254691 50 % || 10321.30303225 75 % || 17077.77071 100 %
United States
UL type 1 || UL type 2, with 7400DS25J || UL type 3R, with 7400WS25J
32.75 in
low voltage electrical distribution
DOE 2016
99.12% at 35% load factor , 167°F (75.0°C)
99.12 % at 35 % load factor , 75.0°C
4 Hole Nema Pad primary 11.1 mm || 6 Hole Nema Pad secondary 11.1 mm
NEMA 1 (Convertible to NEMA 3R by Adding Weather Shield)
Indoor
57.5 in
60 Hz
60
480VAC
480V AC Delta
Three Phase Transformer
No Knockout
aluminium
Floor
Floor
Floor
floor || floor, with 7400FMB
60 Hz
6 dB NEMA ST-20 || 49 dB
2 2.5 % FCAN || 4 2.5 % FCBN
No
240VAC Delta/120VAC Center Tap
120V AC Center Tap, 240V AC Delta
1
0.048
0.000451
3 phase
Three
480 V delta
transformer
300 kVA
240 V delta || centre tap 120 V
6 dB NEMA ST-20; 49 dB
NEMA ST-20, UL Listed
479.0 no load (core loss) || 4526.0 load loss (coil loss)
150 Degrees C
150°C || 220°C insulated
2059.973099892752 16.6%; 2599.62568625 25%; 5495.254691 50%; 10321.30303225 75%; 17077.77071 100%
479.0 no load (core loss); 4526.0 load loss (coil loss)
energy efficient
natural convection
300kVA
300 kVA
Step Down
40.07 in
Aluminum
2.99
7.6 kA
10 kV

Viewed together

3M Sanding Belt: 37 in W x 75 in L, Aluminum Oxide, P220 Grit, X Wt Cloth, 340D
$98.26 / each
Web price
Qty
Benchstand Belt, Coated, 6 in W, 48 in L, 100 Grit, Fine, Ceramic, Predator, Yellow
$24.74 / each
Web price
Qty
Benchstand Belt, Coated, 6 in W, 48 in L, 60 Grit, Medium, Ceramic, Predator, Yellow
$28.24 / each
Web price
Qty
Benchstand Belt, Coated, 6 in W, 48 in L, 50 Grit, Coarse, Ceramic, Predator, Yellow
$30.36 / each
Web price
Qty
Minimum order: 10
Benchstand Belt, Coated, 6 in W, 48 in L, 36 Grit, Extra Coarse, Ceramic, Predator, Yellow
$43.99 / each
Web price
Qty