Unlock Free shipping on qualifying orders over $99. Just 

HomElectrical.com Wholesale Electrical, HVAC & Lighting Supplies for Pros

Shop Electric Transformers

1921-1950 of 2972 products

Hammond 30kVA Sentinel K Transformer, 3 Ph, AL, 150C, K20, 480D-480Y/277V
Hammond 30kVA Sentinel K Transformer, 3 Ph, AL, 150C, K20, 480D-480Y/277V
SK3A0030KK2S
30kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 480Y/277VAluminum Wound with Electrostatic Shield; 150C Temperature Rise; K20 K RatingK-Factor Transformer...
$5,026.71Each
Hammond 30kVA Sentinel K Transformer, 3 Ph, CU, 150C, K13, 480D-480Y/277V
Hammond 30kVA Sentinel K Transformer, 3 Ph, CU, 150C, K13, 480D-480Y/277V
SK3A0030KK3K
30kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 480Y/277VCopper Wound with Electrostatic Shield; 150C Temperature Rise; K13 K RatingK-Factor Transformer...
$7,670.60Each
Hammond 30kVA Sentinel K Transformer, 3 Ph, AL, 150C, K13, 480D-480Y/277V
Hammond 30kVA Sentinel K Transformer, 3 Ph, AL, 150C, K13, 480D-480Y/277V
SK3A0030KK3S
30kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 480Y/277VAluminum Wound with Electrostatic Shield; 150C Temperature Rise; K13 K RatingK-Factor Transformer...
$5,026.71Each
Hammond 30kVA Sentinel K Transformer, 3 Ph, CU, 150C, K4, 480D-480Y/277V
Hammond 30kVA Sentinel K Transformer, 3 Ph, CU, 150C, K4, 480D-480Y/277V
SK3A0030KK4K
30kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 480Y/277VCopper Wound with Electrostatic Shield; 150C Temperature Rise; K4 K RatingK-Factor Transformer...
$7,670.60Each
Hammond 30kVA Sentinel K Transformer, 3 Ph, AL, 150C, K4, 480D-480Y/277V
Hammond 30kVA Sentinel K Transformer, 3 Ph, AL, 150C, K4, 480D-480Y/277V
SK3A0030KK4S
30kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 480Y/277VAluminum Wound with Electrostatic Shield; 150C Temperature Rise; K4 K RatingK-Factor Transformer...
$5,026.71Each
Hammond 30kVA Sentinel K Transformer, 3 Ph, CU, 150C, K9, 480D-480Y/277V
Hammond 30kVA Sentinel K Transformer, 3 Ph, CU, 150C, K9, 480D-480Y/277V
SK3A0030KK9K
30kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 480Y/277VCopper Wound with Electrostatic Shield; 150C Temperature Rise; K9 K RatingK-Factor Transformer...
$7,670.60Each
Hammond 30kVA Sentinel K Transformer, 3 Ph, AL, 150C, K9, 480D-480Y/277V
Hammond 30kVA Sentinel K Transformer, 3 Ph, AL, 150C, K9, 480D-480Y/277V
SK3A0030KK9S
30kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 480Y/277VAluminum Wound with Electrostatic Shield; 150C Temperature Rise; K9 K RatingK-Factor Transformer...
$5,026.71Each
Hammond 45kVA Sentinel K Transformer, 3 Ph, CU, 150C, K20, 480D-208Y/120V
Hammond 45kVA Sentinel K Transformer, 3 Ph, CU, 150C, K20, 480D-208Y/120V
SK3A0045KB2K
45kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 208Y/120VCopper Wound with Electrostatic Shield; 150C Temperature Rise; K20 K RatingK-Factor Transformer...
$7,021.71Each
Hammond 45kVA Sentinel K Transformer, 3 Ph, AL, 150C, K20, 480D-208Y/120V
Hammond 45kVA Sentinel K Transformer, 3 Ph, AL, 150C, K20, 480D-208Y/120V
SK3A0045KB2S
45kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 208Y/120VAluminum Wound with Electrostatic Shield; 150C Temperature Rise; K20 K RatingK-Factor Transformer...
$4,608.11Each
Hammond 45kVA Sentinel K Transformer, 3 Ph, CU, 150C, K13, 480D-208Y/120V
Hammond 45kVA Sentinel K Transformer, 3 Ph, CU, 150C, K13, 480D-208Y/120V
SK3A0045KB3K
45kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 208Y/120VCopper Wound with Electrostatic Shield; 150C Temperature Rise; K13 K RatingK-Factor Transformer...
$6,524.71Each
Hammond 45kVA Sentinel K Transformer, 3 Ph, AL, 150C, K13, 480D-208Y/120V
Hammond 45kVA Sentinel K Transformer, 3 Ph, AL, 150C, K13, 480D-208Y/120V
SK3A0045KB3S
45kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 208Y/120VAluminum Wound with Electrostatic Shield; 150C Temperature Rise; K13 K RatingK-Factor Transformer...
$4,272.80Each
Hammond 45kVA Sentinel K Transformer, 3 Ph, CU, 150C, K4, 480D-208Y/120V
Hammond 45kVA Sentinel K Transformer, 3 Ph, CU, 150C, K4, 480D-208Y/120V
SK3A0045KB4K
45kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 208Y/120VCopper Wound with Electrostatic Shield; 150C Temperature Rise; K4 K RatingK-Factor Transformer...
$5,875.11Each
Hammond 45kVA Sentinel K Transformer, 3 Ph, AL, 150C, K4, 480D-208Y/120V
Hammond 45kVA Sentinel K Transformer, 3 Ph, AL, 150C, K4, 480D-208Y/120V
SK3A0045KB4S
45kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 208Y/120VAluminum Wound with Electrostatic Shield; 150C Temperature Rise; K4 K RatingK-Factor Transformer...
$3,846.51Each
Hammond 45kVA Sentinel K Transformer, 3 Ph, CU, 150C, K9, 480D-208Y/120V
Hammond 45kVA Sentinel K Transformer, 3 Ph, CU, 150C, K9, 480D-208Y/120V
SK3A0045KB9K
45kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 208Y/120VCopper Wound with Electrostatic Shield; 150C Temperature Rise; K9 K RatingK-Factor Transformer...
$6,283.91Each
Hammond 45kVA Sentinel K Transformer, 3 Ph, AL, 150C, K9, 480D-208Y/120V
Hammond 45kVA Sentinel K Transformer, 3 Ph, AL, 150C, K9, 480D-208Y/120V
SK3A0045KB9S
45kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 208Y/120VAluminum Wound with Electrostatic Shield; 150C Temperature Rise; K9 K RatingK-Factor Transformer...
$4,120.91Each
Hammond 45kVA Sentinel K Transformer, 3 Ph, CU, 150C, K20, 480D-480Y/277V
Hammond 45kVA Sentinel K Transformer, 3 Ph, CU, 150C, K20, 480D-480Y/277V
SK3A0045KK2K
45kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 480Y/277VCopper Wound with Electrostatic Shield; 150C Temperature Rise; K20 K RatingK-Factor Transformer...
$8,785.00Each
Hammond 45kVA Sentinel K Transformer, 3 Ph, AL, 150C, K20, 480D-480Y/277V
Hammond 45kVA Sentinel K Transformer, 3 Ph, AL, 150C, K20, 480D-480Y/277V
SK3A0045KK2S
45kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 480Y/277VAluminum Wound with Electrostatic Shield; 150C Temperature Rise; K20 K RatingK-Factor Transformer...
$5,765.91Each
Hammond 45kVA Sentinel K Transformer, 3 Ph, CU, 150C, K13, 480D-480Y/277V
Hammond 45kVA Sentinel K Transformer, 3 Ph, CU, 150C, K13, 480D-480Y/277V
SK3A0045KK3K
45kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 480Y/277VCopper Wound with Electrostatic Shield; 150C Temperature Rise; K13 K RatingK-Factor Transformer...
$8,785.00Each
Hammond 45kVA Sentinel K Transformer, 3 Ph, AL, 150C, K13, 480D-480Y/277V
Hammond 45kVA Sentinel K Transformer, 3 Ph, AL, 150C, K13, 480D-480Y/277V
SK3A0045KK3S
45kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 480Y/277VAluminum Wound with Electrostatic Shield; 150C Temperature Rise; K13 K RatingK-Factor Transformer...
$5,765.91Each
Hammond 45kVA Sentinel K Transformer, 3 Ph, CU, 150C, K4, 480D-480Y/277V
Hammond 45kVA Sentinel K Transformer, 3 Ph, CU, 150C, K4, 480D-480Y/277V
SK3A0045KK4K
45kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 480Y/277VCopper Wound with Electrostatic Shield; 150C Temperature Rise; K4 K RatingK-Factor Transformer...
$8,785.00Each
Hammond 45kVA Sentinel K Transformer, 3 Ph, AL, 150C, K4, 480D-480Y/277V
Hammond 45kVA Sentinel K Transformer, 3 Ph, AL, 150C, K4, 480D-480Y/277V
SK3A0045KK4S
45kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 480Y/277VAluminum Wound with Electrostatic Shield; 150C Temperature Rise; K4 K RatingK-Factor Transformer...
$5,765.91Each
Hammond 45kVA Sentinel K Transformer, 3 Ph, CU, 150C, K9, 480D-480Y/277V
Hammond 45kVA Sentinel K Transformer, 3 Ph, CU, 150C, K9, 480D-480Y/277V
SK3A0045KK9K
45kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 480Y/277VCopper Wound with Electrostatic Shield; 150C Temperature Rise; K9 K RatingK-Factor Transformer...
$8,785.00Each
Hammond 45kVA Sentinel K Transformer, 3 Ph, AL, 150C, K9, 480D-480Y/277V
Hammond 45kVA Sentinel K Transformer, 3 Ph, AL, 150C, K9, 480D-480Y/277V
SK3A0045KK9S
45kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 480Y/277VAluminum Wound with Electrostatic Shield; 150C Temperature Rise; K9 K RatingK-Factor Transformer...
$5,765.91Each
Hammond 75kVA Sentinel K Transformer, 3 Ph, CU, 150C, K20, 480D-208Y/120V
Hammond 75kVA Sentinel K Transformer, 3 Ph, CU, 150C, K20, 480D-208Y/120V
SK3A0075KB2K
75kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 208Y/120VCopper Wound with Electrostatic Shield; 150C Temperature Rise; K20 K RatingK-Factor Transformer...
$10,316.60Each
Hammond 75kVA Sentinel K Transformer, 3 Ph, AL, 150C, K20, 480D-208Y/120V
Hammond 75kVA Sentinel K Transformer, 3 Ph, AL, 150C, K20, 480D-208Y/120V
SK3A0075KB2S
75kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 208Y/120VAluminum Wound with Electrostatic Shield; 150C Temperature Rise; K20 K RatingK-Factor Transformer...
$6,696.90Each
Hammond 75kVA Sentinel K Transformer, 3 Ph, CU, 150C, K13, 480D-208Y/120V
Hammond 75kVA Sentinel K Transformer, 3 Ph, CU, 150C, K13, 480D-208Y/120V
SK3A0075KB3K
75kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 208Y/120VCopper Wound with Electrostatic Shield; 150C Temperature Rise; K13 K RatingK-Factor Transformer...
$9,580.20Each
Hammond 75kVA Sentinel K Transformer, 3 Ph, AL, 150C, K13, 480D-208Y/120V
Hammond 75kVA Sentinel K Transformer, 3 Ph, AL, 150C, K13, 480D-208Y/120V
SK3A0075KB3S
75kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 208Y/120VAluminum Wound with Electrostatic Shield; 150C Temperature Rise; K13 K RatingK-Factor Transformer...
$6,220.91Each
Hammond 75kVA Sentinel K Transformer, 3 Ph, CU, 150C, K4, 480D-208Y/120V
Hammond 75kVA Sentinel K Transformer, 3 Ph, CU, 150C, K4, 480D-208Y/120V
SK3A0075KB4K
75kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 208Y/120VCopper Wound with Electrostatic Shield; 150C Temperature Rise; K4 K RatingK-Factor Transformer...
$8,632.40Each
Hammond 75kVA Sentinel K Transformer, 3 Ph, AL, 150C, K4, 480D-208Y/120V
Hammond 75kVA Sentinel K Transformer, 3 Ph, AL, 150C, K4, 480D-208Y/120V
SK3A0075KB4S
75kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 208Y/120VAluminum Wound with Electrostatic Shield; 150C Temperature Rise; K4 K RatingK-Factor Transformer...
$5,603.51Each
Hammond 75kVA Sentinel K Transformer, 3 Ph, CU, 150C, K9, 480D-208Y/120V
Hammond 75kVA Sentinel K Transformer, 3 Ph, CU, 150C, K9, 480D-208Y/120V
SK3A0075KB9K
75kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 208Y/120VCopper Wound with Electrostatic Shield; 150C Temperature Rise; K9 K RatingK-Factor Transformer...
$9,212.00Each