Unlock Free shipping on qualifying orders over $99. Just 
Unlock Free shipping on qualifying orders over $99.
 Just 
HomElectrical.com Wholesale Electrical, HVAC & Lighting Supplies for Pros

Shop Electric Transformers

241-270 of 4379 products

30kVA Sentinel Distribution Transformer, 3 Ph, 480D - 120V/240D
Hammond 30kVA Sentinel G Transformer, 3 Ph, AL, 150C, 480D-120V/240D
SG3C0030KD
30kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 120V CT/240V DeltaGeneral Purpose Transformer - Rated for 600V and below and...
$2,870.00Each
45kVA Sentinel Distribution Transformer, 3 Ph, 480D - 120V/240D
Hammond 45kVA Sentinel G Transformer, 3 Ph, AL, 150C, 480D-120V/240D
SG3C0045KD
45kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 120V CT/240V DeltaGeneral Purpose Transformer - Rated for 600V and below and...
$3,290.70Each
75kVA Sentinel Distribution Transformer, 3 Ph, 480D - 120V/240D
Hammond 75kVA Sentinel G Transformer, 3 Ph, AL, 150C, 480D-120V/240D
SG3C0075KD
75kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 120V CT/240V DeltaGeneral Purpose Transformer - Rated for 600V and below and...
$4,785.20Each
Hammond 15kVA Sentinel G Transformer, 1 Ph, AL, 150C, 240VX480V-120V/240V
Hammond 15kVA Sentinel G Transformer, 1 Ph, AL, 150C, 240VX480V-120V/240V
SG3N0015LE
15kVA, 3 PhasePrimary Voltage: 240VX480V; Secondary Voltage: 120V/240VGeneral Purpose Transformer - Rated for 600V and below and is generally used...
$1,979.60Each
Hammond 25kVA Sentinel G Transformer, 1Ph, AL, 150C, 240VX480V-120V/240V
Hammond 25kVA Sentinel G Transformer, 1Ph, AL, 150C, 240VX480V-120V/240V
SG3N0025LE
25kVA, 3 PhasePrimary Voltage: 240VX480V; Secondary Voltage: 120V/240VGeneral Purpose Transformer - Rated for 600V and below and is generally used...
$2,744.71Each
37.5kVA Sentinel Distribution Transformer, 1 Ph, 240VX480V - 120V/240V
Hammond 37.5kVA Sentinel G Transformer, 1Ph, AL, 150C, 240VX480V-120V/240V
SG3N0037LE
37.5kVA, 3 PhasePrimary Voltage: 240VX480V; Secondary Voltage: 120V/240VGeneral Purpose Transformer - Rated for 600V and below and is generally used...
$3,206.71Each
1000VA Imperator Encapsulated Control Transformer, 1 Ph, 120VX240V
Hammond 1000VA Imperator Encapsulated Control Transformer, 1 Ph, 120VX240V
PH1000PG
1000VA, 1 PhasePrimary Voltage: 120VX240V; Secondary Voltage: 12VX24VOutput Amps: 83.3/41.7Optional Primary Fuse Kit: PFK3600V class, rated industrial control transformersRobust insulation...
$386.40Each
150VA Imperator Encapsulated Control Transformer, 1 Ph, 600V-12VX24V
Hammond 150VA Imperator Encapsulated Control Transformer, 1 Ph, 600V-12VX24V
PH150AR
150VA, 1 PhasePrimary Voltage: 600V; Secondary Voltage: 12VX24VOutput Amps: 12.5/6.25Optional Primary Fuse Kit: PFK2600V class, rated industrial control transformersRobust insulation...
$140.71Each
250VA Imperator Encapsulated Control Transformer, 1 Ph, 600V-12VX24V
Hammond 250VA Imperator Encapsulated Control Transformer, 1 Ph, 600V-12VX24V
PH250AR
250VA, 1 PhasePrimary Voltage: 600V; Secondary Voltage: 12VX24VOutput Amps: 20.8/10.4Optional Primary Fuse Kit: PFK2600V class, rated industrial control transformersRobust insulation...
$196.00Each
20/25 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 20/25 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B.2
20/25 HP; 240V; 2 Coil Motor starters start and stop a motor and protect against overvoltage and undervoltage Economical...
$2,565.93Each
30/40 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 30/40 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B.4
30/40 HP; 240V; 2 Coil Motor starters start and stop a motor and protect against overvoltage and undervoltage Economical...
$2,719.93Each
50 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 50 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B.5
50 HP; 240V; 2 Coil Motor starters start and stop a motor and protect against overvoltage and undervoltage Economical...
$3,694.53Each
60/75 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 60/75 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B.75
60/75 HP; 240V; 2 Coil Motor starters start and stop a motor and protect against overvoltage and undervoltage Economical...
$3,593.33Each
100 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 100 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B1
100 HP; 240V; 2 CoilMotor starters start and stop a motor and protect against overvoltage and undervoltageEconomical open core and...
$3,930.66Each
125/150 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 125/150 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B1.5
125/150 HP; 240V; 2 Coil Motor starters start and stop a motor and protect against overvoltage and undervoltage Economical...
$5,126.00Each
1000 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 1000 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B10
1000 HP; 240V; 2 CoilMotor starters start and stop a motor and protect against overvoltage and undervoltageEconomical open core and...
$18,304.00Each
1200 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 1200 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B12
1200 HP; 240V; 2 CoilMotor starters start and stop a motor and protect against overvoltage and undervoltageEconomical open core and...
$26,143.33Each
1600 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 1600 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B16
1600 HP; 240V; 2 CoilMotor starters start and stop a motor and protect against overvoltage and undervoltageEconomical open core and...
$33,176.00Each
200 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 200 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B2
200 HP; 240V; 2 CoilMotor starters start and stop a motor and protect against overvoltage and undervoltageEconomical open core and...
$6,240.66Each
250 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 250 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B2.5
250 HP; 240V; 2 Coil Motor starters start and stop a motor and protect against overvoltage and undervoltage Economical...
$7,252.66Each
300 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 300 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B3
300 HP; 240V; 2 CoilMotor starters start and stop a motor and protect against overvoltage and undervoltageEconomical open core and...
$8,103.34Each
400 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 400 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B4
400 HP; 240V; 2 CoilMotor starters start and stop a motor and protect against overvoltage and undervoltageEconomical open core and...
$9,702.00Each
500 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 500 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B5
500 HP; 240V; 2 CoilMotor starters start and stop a motor and protect against overvoltage and undervoltageEconomical open core and...
$11,176.01Each
600 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 600 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B6
600 HP; 240V; 2 CoilMotor starters start and stop a motor and protect against overvoltage and undervoltageEconomical open core and...
$12,364.01Each
800 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 800 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B8
800 HP; 240V; 2 CoilMotor starters start and stop a motor and protect against overvoltage and undervoltageEconomical open core and...
$16,243.33Each
20/25 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 480V
Hammond 20/25 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 480V
2909C.2
20/25 HP; 480V; 2 Coil Motor starters start and stop a motor and protect against overvoltage and undervoltage Economical...
$2,033.53Each
30/40 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 480V
Hammond 30/40 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 480V
2909C.4
30/40 HP; 480V; 2 Coil Motor starters start and stop a motor and protect against overvoltage and undervoltage Economical...
$2,136.95Each
50 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 480V
Hammond 50 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 480V
2909C.5
50 HP; 480V; 2 Coil Motor starters start and stop a motor and protect against overvoltage and undervoltage Economical...
$2,265.26Each
60/75 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 480V
Hammond 60/75 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 480V
2909C.75
60/75 HP; 480V; 2 Coil Motor starters start and stop a motor and protect against overvoltage and undervoltage Economical...
$2,917.20Each
100 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 480V
Hammond 100 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 480V
2909C1
100 HP; 480V; 2 CoilMotor starters start and stop a motor and protect against overvoltage and undervoltageEconomical open core and...
$3,138.68Each

241-270 of 4379 products

30kVA Sentinel Distribution Transformer, 3 Ph, 480D - 120V/240D
Hammond 30kVA Sentinel G Transformer, 3 Ph, AL, 150C, 480D-120V/240D
SG3C0030KD
30kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 120V CT/240V DeltaGeneral Purpose Transformer - Rated for 600V and below and...
$2,870.00Each
45kVA Sentinel Distribution Transformer, 3 Ph, 480D - 120V/240D
Hammond 45kVA Sentinel G Transformer, 3 Ph, AL, 150C, 480D-120V/240D
SG3C0045KD
45kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 120V CT/240V DeltaGeneral Purpose Transformer - Rated for 600V and below and...
$3,290.70Each
75kVA Sentinel Distribution Transformer, 3 Ph, 480D - 120V/240D
Hammond 75kVA Sentinel G Transformer, 3 Ph, AL, 150C, 480D-120V/240D
SG3C0075KD
75kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 120V CT/240V DeltaGeneral Purpose Transformer - Rated for 600V and below and...
$4,785.20Each
Hammond 15kVA Sentinel G Transformer, 1 Ph, AL, 150C, 240VX480V-120V/240V
Hammond 15kVA Sentinel G Transformer, 1 Ph, AL, 150C, 240VX480V-120V/240V
SG3N0015LE
15kVA, 3 PhasePrimary Voltage: 240VX480V; Secondary Voltage: 120V/240VGeneral Purpose Transformer - Rated for 600V and below and is generally used...
$1,979.60Each
Hammond 25kVA Sentinel G Transformer, 1Ph, AL, 150C, 240VX480V-120V/240V
Hammond 25kVA Sentinel G Transformer, 1Ph, AL, 150C, 240VX480V-120V/240V
SG3N0025LE
25kVA, 3 PhasePrimary Voltage: 240VX480V; Secondary Voltage: 120V/240VGeneral Purpose Transformer - Rated for 600V and below and is generally used...
$2,744.71Each
37.5kVA Sentinel Distribution Transformer, 1 Ph, 240VX480V - 120V/240V
Hammond 37.5kVA Sentinel G Transformer, 1Ph, AL, 150C, 240VX480V-120V/240V
SG3N0037LE
37.5kVA, 3 PhasePrimary Voltage: 240VX480V; Secondary Voltage: 120V/240VGeneral Purpose Transformer - Rated for 600V and below and is generally used...
$3,206.71Each
1000VA Imperator Encapsulated Control Transformer, 1 Ph, 120VX240V
Hammond 1000VA Imperator Encapsulated Control Transformer, 1 Ph, 120VX240V
PH1000PG
1000VA, 1 PhasePrimary Voltage: 120VX240V; Secondary Voltage: 12VX24VOutput Amps: 83.3/41.7Optional Primary Fuse Kit: PFK3600V class, rated industrial control transformersRobust insulation...
$386.40Each
150VA Imperator Encapsulated Control Transformer, 1 Ph, 600V-12VX24V
Hammond 150VA Imperator Encapsulated Control Transformer, 1 Ph, 600V-12VX24V
PH150AR
150VA, 1 PhasePrimary Voltage: 600V; Secondary Voltage: 12VX24VOutput Amps: 12.5/6.25Optional Primary Fuse Kit: PFK2600V class, rated industrial control transformersRobust insulation...
$140.71Each
250VA Imperator Encapsulated Control Transformer, 1 Ph, 600V-12VX24V
Hammond 250VA Imperator Encapsulated Control Transformer, 1 Ph, 600V-12VX24V
PH250AR
250VA, 1 PhasePrimary Voltage: 600V; Secondary Voltage: 12VX24VOutput Amps: 20.8/10.4Optional Primary Fuse Kit: PFK2600V class, rated industrial control transformersRobust insulation...
$196.00Each
20/25 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 20/25 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B.2
20/25 HP; 240V; 2 Coil Motor starters start and stop a motor and protect against overvoltage and undervoltage Economical...
$2,565.93Each
30/40 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 30/40 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B.4
30/40 HP; 240V; 2 Coil Motor starters start and stop a motor and protect against overvoltage and undervoltage Economical...
$2,719.93Each
50 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 50 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B.5
50 HP; 240V; 2 Coil Motor starters start and stop a motor and protect against overvoltage and undervoltage Economical...
$3,694.53Each
60/75 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 60/75 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B.75
60/75 HP; 240V; 2 Coil Motor starters start and stop a motor and protect against overvoltage and undervoltage Economical...
$3,593.33Each
100 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 100 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B1
100 HP; 240V; 2 CoilMotor starters start and stop a motor and protect against overvoltage and undervoltageEconomical open core and...
$3,930.66Each
125/150 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 125/150 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B1.5
125/150 HP; 240V; 2 Coil Motor starters start and stop a motor and protect against overvoltage and undervoltage Economical...
$5,126.00Each
1000 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 1000 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B10
1000 HP; 240V; 2 CoilMotor starters start and stop a motor and protect against overvoltage and undervoltageEconomical open core and...
$18,304.00Each
1200 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 1200 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B12
1200 HP; 240V; 2 CoilMotor starters start and stop a motor and protect against overvoltage and undervoltageEconomical open core and...
$26,143.33Each
1600 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 1600 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B16
1600 HP; 240V; 2 CoilMotor starters start and stop a motor and protect against overvoltage and undervoltageEconomical open core and...
$33,176.00Each
200 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 200 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B2
200 HP; 240V; 2 CoilMotor starters start and stop a motor and protect against overvoltage and undervoltageEconomical open core and...
$6,240.66Each
250 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 250 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B2.5
250 HP; 240V; 2 Coil Motor starters start and stop a motor and protect against overvoltage and undervoltage Economical...
$7,252.66Each
300 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 300 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B3
300 HP; 240V; 2 CoilMotor starters start and stop a motor and protect against overvoltage and undervoltageEconomical open core and...
$8,103.34Each
400 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 400 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B4
400 HP; 240V; 2 CoilMotor starters start and stop a motor and protect against overvoltage and undervoltageEconomical open core and...
$9,702.00Each
500 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 500 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B5
500 HP; 240V; 2 CoilMotor starters start and stop a motor and protect against overvoltage and undervoltageEconomical open core and...
$11,176.01Each
600 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 600 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B6
600 HP; 240V; 2 CoilMotor starters start and stop a motor and protect against overvoltage and undervoltageEconomical open core and...
$12,364.01Each
800 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
Hammond 800 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 240V
2909B8
800 HP; 240V; 2 CoilMotor starters start and stop a motor and protect against overvoltage and undervoltageEconomical open core and...
$16,243.33Each
20/25 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 480V
Hammond 20/25 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 480V
2909C.2
20/25 HP; 480V; 2 Coil Motor starters start and stop a motor and protect against overvoltage and undervoltage Economical...
$2,033.53Each
30/40 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 480V
Hammond 30/40 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 480V
2909C.4
30/40 HP; 480V; 2 Coil Motor starters start and stop a motor and protect against overvoltage and undervoltage Economical...
$2,136.95Each
50 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 480V
Hammond 50 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 480V
2909C.5
50 HP; 480V; 2 Coil Motor starters start and stop a motor and protect against overvoltage and undervoltage Economical...
$2,265.26Each
60/75 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 480V
Hammond 60/75 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 480V
2909C.75
60/75 HP; 480V; 2 Coil Motor starters start and stop a motor and protect against overvoltage and undervoltage Economical...
$2,917.20Each
100 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 480V
Hammond 100 HP Motor Starting Autotransformer, 3 Ph, 2 Coil, 480V
2909C1
100 HP; 480V; 2 CoilMotor starters start and stop a motor and protect against overvoltage and undervoltageEconomical open core and...
$3,138.68Each