Unlock Free shipping on qualifying orders over $99. Just 

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

Shop Electric Transformers

211-240 of 2967 products

100VA Universal Buck-Boost Transformer, 1 Ph, 120VX240V-12V/24V
Hammond 100VA Universal Buck-Boost Transformer, 1 Ph, 120VX240V-12V/24V
QC10ERCB
100VA, 1 PhasePrimary Voltage: 120VX240V; Secondary Voltage: 12VX24VEncapsulated core and coils in a combinations silica sand and resin compoundDesigned with...
$185.50Each
150VA Universal Buck-Boost Transformer, 1 Ph, 120VX240V-12V/24V
Hammond 150VA Universal Buck-Boost Transformer, 1 Ph, 120VX240V-12V/24V
QC15ERCB
150VA, 1 PhasePrimary Voltage: 120VX240V; Secondary Voltage: 12VX24VEncapsulated core and coils in a combinations silica sand and resin compoundDesigned with...
$192.51Each
250VA Universal Buck-Boost Transformer, 1 Ph, 120VX240V-12V/24V
Hammond 250VA Universal Buck-Boost Transformer, 1 Ph, 120VX240V-12V/24V
QC25ERCB
250VA, 1 PhasePrimary Voltage: 120VX240V; Secondary Voltage: 12VX24VEncapsulated core and coils in a combinations silica sand and resin compoundDesigned with...
$212.80Each
250VA Universal Buck-Boost Transformer, 1 Ph, 120VX240V-16V/32V
Hammond 250VA Universal Buck-Boost Transformer, 1 Ph, 120VX240V-16V/32V
QC25ESCB
250VA, 1 PhasePrimary Voltage: 120VX240V; Secondary Voltage: 16VX32VEncapsulated core and coils in a combinations silica sand and resin compoundDesigned with...
$233.11Each
350VA Universal Buck-Boost Transformer, 1 Ph, 120VX240V-12V/24V
Hammond 350VA Universal Buck-Boost Transformer, 1 Ph, 120VX240V-12V/24V
QC35ERCB
350VA, 1 PhasePrimary Voltage: 120VX240V; Secondary Voltage: 12VX24VEncapsulated core and coils in a combinations silica sand and resin compoundDesigned with...
$238.71Each
500VA Universal Buck-Boost Transformer, 1 Ph, 120VX240V-16V/32V
Hammond 500VA Universal Buck-Boost Transformer, 1 Ph, 120VX240V-16V/32V
QC50ESCB
500VA, 1 PhasePrimary Voltage: 120VX240V; Secondary Voltage: 16VX32VEncapsulated core and coils in a combinations silica sand and resin compoundDesigned with...
$275.11Each
750VA Universal Buck-Boost Transformer, 1 Ph, 120VX240V-16V/32V
Hammond 750VA Universal Buck-Boost Transformer, 1 Ph, 120VX240V-16V/32V
QC75ESCB
750VA, 1 PhasePrimary Voltage: 120VX240V; Secondary Voltage: 16VX32VEncapsulated core and coils in a combinations silica sand and resin compoundDesigned with...
$368.91Each
15kVA Sentinel Distribution Transformer, 3 Ph, 480D - 120V/208Y
Hammond 15kVA Sentinel G Transformer, 3 Ph, AL, 150C, 480D-120V/208Y
SG3A0015KB
15kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 120V/208YGeneral Purpose Transformer - Rated for 600V and below and is generally...
$2,266.44Each
Hammond 30kVA Sentinel G Transformer, 3 Ph, AL, 150C, 480D-120V/208Y
Hammond 30kVA Sentinel G Transformer, 3 Ph, AL, 150C, 480D-120V/208Y
SG3A0030KB
30kVA, 3 Phase Primary Voltage: 480 Delta; Secondary Voltage: 120V/208Y General Purpose Transformer - Rated for 600V and below...
$2,841.61Each
45kVA Sentinel Distribution Transformer, 3 Ph, 480D - 120V/208Y
Hammond 45kVA Sentinel G Transformer, 3 Ph, AL, 150C, 480D-120V/208Y
SG3A0045KB
45kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 120V/208YGeneral Purpose Transformer - Rated for 600V and below and is generally...
$2,981.71Each
Hammond 75kVA Sentinel G Transformer, 3 Ph, AL, 150C, 480D-120V/208Y
Hammond 75kVA Sentinel G Transformer, 3 Ph, AL, 150C, 480D-120V/208Y
SG3A0075KB
75kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 120V/208YGeneral Purpose Transformer - Rated for 600V and below and is generally...
$4,154.99Each
112.5kVA Sentinel Distribution Transformer, 3 Ph, 480D - 120V/208Y
Hammond 112.5kVA Sentinel G Transformer, 3 Ph, AL, 150C, 480D-120V/208Y
SG3A0112KB
112.5kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 120V/208YGeneral Purpose Transformer - Rated for 600V and below and is generally...
$7,088.04Each
150kVA Sentinel Distribution Transformer, 3 Ph, 480D - 120V/208Y
Hammond 150kVA Sentinel G Transformer, 3 Ph, AL, 150C, 480D-120V/208Y
SG3A0150KB
150kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 120V/208YGeneral Purpose Transformer - Rated for 600V and below and is generally...
$8,787.52Each
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
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
3A Centurion D dV/dT Filter w/ 600-ft Cable, Type 1, 600V
Hammond 3A Centurion D dV/dT Filter w/ 600-ft Cable, Type 1, 600V
CD1X0003E
3 Amp current rating with 600-ft cable and type 1 enclosure styleDesigned for use between variable frequency drives (VFD's) and...
$423.87Each
3A Centurion D dV/dT Filter w/ 1000-ft Cable, Type 1, 600V
Hammond 3A Centurion D dV/dT Filter w/ 1000-ft Cable, Type 1, 600V
CD1X0003E1
3 Amp current rating with 1000-ft cable and type 1 enclosure styleDesigned for use between variable frequency drives (VFD's) and...
$547.07Each
3A Centurion D dV/dT Filter w/ 600-ft Cable, Open, 600V
Hammond 3A Centurion D dV/dT Filter w/ 600-ft Cable, Open, 600V
CD1X0003F
3 Amp current rating with 600-ft cable and open enclosure styleDesigned for use between variable frequency drives (VFD's) and motors...
$285.99Each
3A Centurion D dV/dT Filter w/ 1000-ft Cable, Open, 600V
Hammond 3A Centurion D dV/dT Filter w/ 1000-ft Cable, Open, 600V
CD1X0003F1
3 Amp current rating with 1000-ft cable and open enclosure styleDesigned for use between variable frequency drives (VFD's) and motors...
$349.80Each
4A Centurion D dV/dT Filter w/ 600-ft Cable, Type 1, 600V
Hammond 4A Centurion D dV/dT Filter w/ 600-ft Cable, Type 1, 600V
CD1X0004E
4 Amp current rating with 600-ft cable and type 1 enclosure styleDesigned for use between variable frequency drives (VFD's) and...
$431.19Each
4A Centurion D dV/dT Filter w/ 1000-ft Cable, Type 1, 600V
Hammond 4A Centurion D dV/dT Filter w/ 1000-ft Cable, Type 1, 600V
CD1X0004E1
4 Amp current rating with 1000-ft cable and type 1 enclosure styleDesigned for use between variable frequency drives (VFD's) and...
$554.40Each
4A Centurion D dV/dT Filter w/ 600-ft Cable, Open, 600V
Hammond 4A Centurion D dV/dT Filter w/ 600-ft Cable, Open, 600V
CD1X0004F
4 Amp current rating with 600-ft cable and open enclosure styleDesigned for use between variable frequency drives (VFD's) and motors...
$295.54Each
4A Centurion D dV/dT Filter w/ 1000-ft Cable, Open, 600V
Hammond 4A Centurion D dV/dT Filter w/ 1000-ft Cable, Open, 600V
CD1X0004F1
4 Amp current rating with 1000-ft cable and open enclosure styleDesigned for use between variable frequency drives (VFD's) and motors...
$355.67Each
7A Centurion D dV/dT Filter w/ 600-ft Cable, Type 1, 600V
Hammond 7A Centurion D dV/dT Filter w/ 600-ft Cable, Type 1, 600V
CD1X0007E
7 Amp current rating with 600-ft cable and type 1 enclosure styleDesigned for use between variable frequency drives (VFD's) and...
$439.27Each

211-240 of 2967 products

100VA Universal Buck-Boost Transformer, 1 Ph, 120VX240V-12V/24V
Hammond 100VA Universal Buck-Boost Transformer, 1 Ph, 120VX240V-12V/24V
QC10ERCB
100VA, 1 PhasePrimary Voltage: 120VX240V; Secondary Voltage: 12VX24VEncapsulated core and coils in a combinations silica sand and resin compoundDesigned with...
$185.50Each
150VA Universal Buck-Boost Transformer, 1 Ph, 120VX240V-12V/24V
Hammond 150VA Universal Buck-Boost Transformer, 1 Ph, 120VX240V-12V/24V
QC15ERCB
150VA, 1 PhasePrimary Voltage: 120VX240V; Secondary Voltage: 12VX24VEncapsulated core and coils in a combinations silica sand and resin compoundDesigned with...
$192.51Each
250VA Universal Buck-Boost Transformer, 1 Ph, 120VX240V-12V/24V
Hammond 250VA Universal Buck-Boost Transformer, 1 Ph, 120VX240V-12V/24V
QC25ERCB
250VA, 1 PhasePrimary Voltage: 120VX240V; Secondary Voltage: 12VX24VEncapsulated core and coils in a combinations silica sand and resin compoundDesigned with...
$212.80Each
250VA Universal Buck-Boost Transformer, 1 Ph, 120VX240V-16V/32V
Hammond 250VA Universal Buck-Boost Transformer, 1 Ph, 120VX240V-16V/32V
QC25ESCB
250VA, 1 PhasePrimary Voltage: 120VX240V; Secondary Voltage: 16VX32VEncapsulated core and coils in a combinations silica sand and resin compoundDesigned with...
$233.11Each
350VA Universal Buck-Boost Transformer, 1 Ph, 120VX240V-12V/24V
Hammond 350VA Universal Buck-Boost Transformer, 1 Ph, 120VX240V-12V/24V
QC35ERCB
350VA, 1 PhasePrimary Voltage: 120VX240V; Secondary Voltage: 12VX24VEncapsulated core and coils in a combinations silica sand and resin compoundDesigned with...
$238.71Each
500VA Universal Buck-Boost Transformer, 1 Ph, 120VX240V-16V/32V
Hammond 500VA Universal Buck-Boost Transformer, 1 Ph, 120VX240V-16V/32V
QC50ESCB
500VA, 1 PhasePrimary Voltage: 120VX240V; Secondary Voltage: 16VX32VEncapsulated core and coils in a combinations silica sand and resin compoundDesigned with...
$275.11Each
750VA Universal Buck-Boost Transformer, 1 Ph, 120VX240V-16V/32V
Hammond 750VA Universal Buck-Boost Transformer, 1 Ph, 120VX240V-16V/32V
QC75ESCB
750VA, 1 PhasePrimary Voltage: 120VX240V; Secondary Voltage: 16VX32VEncapsulated core and coils in a combinations silica sand and resin compoundDesigned with...
$368.91Each
15kVA Sentinel Distribution Transformer, 3 Ph, 480D - 120V/208Y
Hammond 15kVA Sentinel G Transformer, 3 Ph, AL, 150C, 480D-120V/208Y
SG3A0015KB
15kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 120V/208YGeneral Purpose Transformer - Rated for 600V and below and is generally...
$2,266.44Each
Hammond 30kVA Sentinel G Transformer, 3 Ph, AL, 150C, 480D-120V/208Y
Hammond 30kVA Sentinel G Transformer, 3 Ph, AL, 150C, 480D-120V/208Y
SG3A0030KB
30kVA, 3 Phase Primary Voltage: 480 Delta; Secondary Voltage: 120V/208Y General Purpose Transformer - Rated for 600V and below...
$2,841.61Each
45kVA Sentinel Distribution Transformer, 3 Ph, 480D - 120V/208Y
Hammond 45kVA Sentinel G Transformer, 3 Ph, AL, 150C, 480D-120V/208Y
SG3A0045KB
45kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 120V/208YGeneral Purpose Transformer - Rated for 600V and below and is generally...
$2,981.71Each
Hammond 75kVA Sentinel G Transformer, 3 Ph, AL, 150C, 480D-120V/208Y
Hammond 75kVA Sentinel G Transformer, 3 Ph, AL, 150C, 480D-120V/208Y
SG3A0075KB
75kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 120V/208YGeneral Purpose Transformer - Rated for 600V and below and is generally...
$4,154.99Each
112.5kVA Sentinel Distribution Transformer, 3 Ph, 480D - 120V/208Y
Hammond 112.5kVA Sentinel G Transformer, 3 Ph, AL, 150C, 480D-120V/208Y
SG3A0112KB
112.5kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 120V/208YGeneral Purpose Transformer - Rated for 600V and below and is generally...
$7,088.04Each
150kVA Sentinel Distribution Transformer, 3 Ph, 480D - 120V/208Y
Hammond 150kVA Sentinel G Transformer, 3 Ph, AL, 150C, 480D-120V/208Y
SG3A0150KB
150kVA, 3 PhasePrimary Voltage: 480 Delta; Secondary Voltage: 120V/208YGeneral Purpose Transformer - Rated for 600V and below and is generally...
$8,787.52Each
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
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
3A Centurion D dV/dT Filter w/ 600-ft Cable, Type 1, 600V
Hammond 3A Centurion D dV/dT Filter w/ 600-ft Cable, Type 1, 600V
CD1X0003E
3 Amp current rating with 600-ft cable and type 1 enclosure styleDesigned for use between variable frequency drives (VFD's) and...
$423.87Each
3A Centurion D dV/dT Filter w/ 1000-ft Cable, Type 1, 600V
Hammond 3A Centurion D dV/dT Filter w/ 1000-ft Cable, Type 1, 600V
CD1X0003E1
3 Amp current rating with 1000-ft cable and type 1 enclosure styleDesigned for use between variable frequency drives (VFD's) and...
$547.07Each
3A Centurion D dV/dT Filter w/ 600-ft Cable, Open, 600V
Hammond 3A Centurion D dV/dT Filter w/ 600-ft Cable, Open, 600V
CD1X0003F
3 Amp current rating with 600-ft cable and open enclosure styleDesigned for use between variable frequency drives (VFD's) and motors...
$285.99Each
3A Centurion D dV/dT Filter w/ 1000-ft Cable, Open, 600V
Hammond 3A Centurion D dV/dT Filter w/ 1000-ft Cable, Open, 600V
CD1X0003F1
3 Amp current rating with 1000-ft cable and open enclosure styleDesigned for use between variable frequency drives (VFD's) and motors...
$349.80Each
4A Centurion D dV/dT Filter w/ 600-ft Cable, Type 1, 600V
Hammond 4A Centurion D dV/dT Filter w/ 600-ft Cable, Type 1, 600V
CD1X0004E
4 Amp current rating with 600-ft cable and type 1 enclosure styleDesigned for use between variable frequency drives (VFD's) and...
$431.19Each
4A Centurion D dV/dT Filter w/ 1000-ft Cable, Type 1, 600V
Hammond 4A Centurion D dV/dT Filter w/ 1000-ft Cable, Type 1, 600V
CD1X0004E1
4 Amp current rating with 1000-ft cable and type 1 enclosure styleDesigned for use between variable frequency drives (VFD's) and...
$554.40Each
4A Centurion D dV/dT Filter w/ 600-ft Cable, Open, 600V
Hammond 4A Centurion D dV/dT Filter w/ 600-ft Cable, Open, 600V
CD1X0004F
4 Amp current rating with 600-ft cable and open enclosure styleDesigned for use between variable frequency drives (VFD's) and motors...
$295.54Each
4A Centurion D dV/dT Filter w/ 1000-ft Cable, Open, 600V
Hammond 4A Centurion D dV/dT Filter w/ 1000-ft Cable, Open, 600V
CD1X0004F1
4 Amp current rating with 1000-ft cable and open enclosure styleDesigned for use between variable frequency drives (VFD's) and motors...
$355.67Each
7A Centurion D dV/dT Filter w/ 600-ft Cable, Type 1, 600V
Hammond 7A Centurion D dV/dT Filter w/ 600-ft Cable, Type 1, 600V
CD1X0007E
7 Amp current rating with 600-ft cable and type 1 enclosure styleDesigned for use between variable frequency drives (VFD's) and...
$439.27Each