Electrical Power Transformers

Shop electrical power transformers

Sponsored

$205,035.72

3000 Kva Medium Voltage VPI Solid-Cast Transformer - 4160V Delta Primary - 480Y/277 Wye-N Secondary

Larson Electronics

$205,035.72

3000 Kva Medium Voltage VPI Solid-Cast Transformer - 4160V Delta Primary - 480Y/277 Wye-N Secondary

Larson Electronics

$521.47

3S1F Square D Transformer

Standard Electric Supply Co.

66% off

$521.47

3S1F Square D Transformer

Standard Electric Supply Co.

$141,607.55

1000 KVA Pad Mount Transformer - 13800V Delta Primary - 480Y/277 Wye Secondary - KNAN/Bell Green

Larson Electronics

$141,607.55

1000 KVA Pad Mount Transformer - 13800V Delta Primary - 480Y/277 Wye Secondary - KNAN/Bell Green

Larson Electronics

$192,201.92

100 KVA Station Service Voltage Transformer, 138000Y/80500 Grounded Wye Primary, 120/240V Secondary

Larson Electronics

$192,201.92

100 KVA Station Service Voltage Transformer, 138000Y/80500 Grounded Wye Primary, 120/240V Secondary

Larson Electronics

$75,496.06

750 KVA Pad Mount Transformer - 12470V Delta Primary, 480Y/277 Wye-N Secondary - Copper, KNAN/Bell G

Larson Electronics

$75,496.06

750 KVA Pad Mount Transformer - 12470V Delta Primary, 480Y/277 Wye-N Secondary - Copper, KNAN/Bell G

Larson Electronics

$99.79

York S1-2940A3541 Transformer - 120 To 24 Volt - 60Hz - 40Va - Transformers

Parts Town

$99.79

York S1-2940A3541 Transformer - 120 To 24 Volt - 60Hz - 40Va - Transformers

Parts Town

$464.35

1-Phase Buck/Boost Step-Up Transformer - 208V Primary - 120/240V Secondary - 6.4 Amps - 50/60Hz

Larson Electronics

$464.35

1-Phase Buck/Boost Step-Up Transformer - 208V Primary - 120/240V Secondary - 6.4 Amps - 50/60Hz

Larson Electronics

$1,696.85

9070T3000D1 Square D Control Transformer

Standard Electric Supply Co.

$1,696.85

9070T3000D1 Square D Control Transformer

Standard Electric Supply Co.

$3,896.00

3-Phase 480V Delta - 208 Y 120 75 Kva Transformer | New

Maddox

$3,896.00

3-Phase 480V Delta - 208 Y 120 75 Kva Transformer | New

Maddox

$3,473.33

3-Phase 480V Delta - 240V Delta / 120 30 Kva Transformer

Maddox

$3,473.33

3-Phase 480V Delta - 240V Delta / 120 30 Kva Transformer

Maddox

$240,494.05

2000 Kva Distribution Transformer - 690V Delta Primary - 480V Delta Secondary - NEMA 3R - 60Hz

Larson Electronics

$240,494.05

2000 Kva Distribution Transformer - 690V Delta Primary - 480V Delta Secondary - NEMA 3R - 60Hz

Larson Electronics

$30,062.24

100 KVA 1-Ph Pad Mount Transformer - 12470Y/7200 Grounded Wye Primary, 120/240V Secondary - Copper,

Larson Electronics

$30,062.24

100 KVA 1-Ph Pad Mount Transformer - 12470Y/7200 Grounded Wye Primary, 120/240V Secondary - Copper,

Larson Electronics

$6,404.93

30 Kva Distribution Transformer - 250V Delta Primary - 208Y/120 Wye-N Secondary - N3R- Fully Potted

Larson Electronics

$6,404.93

30 Kva Distribution Transformer - 250V Delta Primary - 208Y/120 Wye-N Secondary - N3R- Fully Potted

Larson Electronics

$9,500.00

1-Phase Padmount Transformer 12470 GY 7200 - 120/240 50 Kva

Maddox

$9,500.00

1-Phase Padmount Transformer 12470 GY 7200 - 120/240 50 Kva

Maddox

$3,519.09

2 Kva Prewired Distribution Transformer - 208V Delta Primary - 480Y/277V Wye Secondary - Wall Mount/

Larson Electronics

$3,519.09

2 Kva Prewired Distribution Transformer - 208V Delta Primary - 480Y/277V Wye Secondary - Wall Mount/

Larson Electronics

$65,377.66

500 KVA Pad Mount Transformer - 4160V Delta Primary, 480Y/277 Wye-N Secondary - Aluminum, KNAN/Bell

Larson Electronics

$65,377.66

500 KVA Pad Mount Transformer - 4160V Delta Primary, 480Y/277 Wye-N Secondary - Aluminum, KNAN/Bell

Larson Electronics

$5,696.41

10 KVA Medium Voltage Distribution Transformer, 4160Y/2400 Grounded Wye Primary, 120/240V Secondary,

Larson Electronics

$5,696.41

10 KVA Medium Voltage Distribution Transformer, 4160Y/2400 Grounded Wye Primary, 120/240V Secondary,

Larson Electronics

$12,815.40

30 Kva Distribution Transformer - 400V Wye Primary - 230V Wye Secondary - 5-Wire, NEMA 3R - 50 Hz

Larson Electronics

$12,815.40

30 Kva Distribution Transformer - 400V Wye Primary - 230V Wye Secondary - 5-Wire, NEMA 3R - 50 Hz

Larson Electronics

$5,353.48

9 Kva Transformer - 380V Delta Primary Voltage - 208Y/120 Wye-N Secondary Voltage - NEMA 3R - 60Hz

Larson Electronics

$5,353.48

9 Kva Transformer - 380V Delta Primary Voltage - 208Y/120 Wye-N Secondary Voltage - NEMA 3R - 60Hz

Larson Electronics

$6,710.59

15 Kva Prewired Distribution Transformer - 480V Delta Primary - 220V Delta W/ 110V Center Tap Second

Larson Electronics

$6,710.59

15 Kva Prewired Distribution Transformer - 480V Delta Primary - 220V Delta W/ 110V Center Tap Second

Larson Electronics

$4,442.24

1-Phase Buck/Boost Step-Up Transformer - 208V Primary - 120/240V Secondary - 46.88 Amps - 50/60Hz -

Larson Electronics

$4,442.24

1-Phase Buck/Boost Step-Up Transformer - 208V Primary - 120/240V Secondary - 46.88 Amps - 50/60Hz -

Larson Electronics

$5,095.66

15 Kva 3PH DOE Transformer, 115V Delta Primary, 208Y/120 Wye-N Secondary, NEMA 1, Ventilated, 60 Hz

Larson Electronics

$5,095.66

15 Kva 3PH DOE Transformer, 115V Delta Primary, 208Y/120 Wye-N Secondary, NEMA 1, Ventilated, 60 Hz

Larson Electronics

$277,524.91

2500 Kva Pad Mount Transformer - 12470V Delta Primary - 4160Y/2400 Grounded Wye Secondary - Oil Cool

Larson Electronics

$277,524.91

2500 Kva Pad Mount Transformer - 12470V Delta Primary - 4160Y/2400 Grounded Wye Secondary - Oil Cool

Larson Electronics

$30.00

Totaline Transformer P201-3401

Shorty's HVAC Supplies

$30.00

Totaline Transformer P201-3401

Shorty's HVAC Supplies

$1,057.34

Hammond Power Solutions C1F010LES - Transformer 10Kva 240X480v-120/240V

Essential Electric Supply

31% off

$1,057.34

Hammond Power Solutions C1F010LES - Transformer 10Kva 240X480v-120/240V

Essential Electric Supply

$1,107.22

Hammond Power Solutions C1F010PES - Transformer 10Kva 600V-120/240V (Type 3R Enclosure)

Essential Electric Supply

$1,107.22

Hammond Power Solutions C1F010PES - Transformer 10Kva 600V-120/240V (Type 3R Enclosure)

Essential Electric Supply

$97.15

International Comfort Products 1082611 Transformer - 208/240 To 24V - 50/60Hz - 40Va - Transformers

Parts Town

$97.15

International Comfort Products 1082611 Transformer - 208/240 To 24V - 50/60Hz - 40Va - Transformers

Parts Town

$832.90

Hammond Power Solutions C1F005WES - Transformer 5Kva 120/240V (Type 3R Enclosure)

Essential Electric Supply

$832.90

Hammond Power Solutions C1F005WES - Transformer 5Kva 120/240V (Type 3R Enclosure)

Essential Electric Supply

$203.00

T181065 HUBBELL - Transformers & Dry Transformer Supplies

Radwell.com

$203.00

T181065 HUBBELL - Transformers & Dry Transformer Supplies

Radwell.com

$97.86

International Comfort Products 1170003 Transformer - 120 To 24V - 50/60Hz - 40Va - Transformers

Parts Town

$97.86

International Comfort Products 1170003 Transformer - 120 To 24V - 50/60Hz - 40Va - Transformers

Parts Town

$69.88

Square D 1.5S51F 1.5Kva Transformer

Otwoobrand

$69.88

Square D 1.5S51F 1.5Kva Transformer

Otwoobrand

$88.40

Johnson Controls | Y65T42-0 | Transformer, 40Va, 120/208/240 VAC TO 24 VAC, Plate/Single HUB Mount, Inherent | Power Supplies - Transformers

Kele

$88.40

Johnson Controls | Y65T42-0 | Transformer, 40Va, 120/208/240 VAC TO 24 VAC, Plate/Single HUB Mount, Inherent | Power Supplies - Transformers

Kele

$195.23

250SV46B SCHNEIDER ELECTRIC - Transformers & Dry Transformer Supplies

Radwell.com

$195.23

250SV46B SCHNEIDER ELECTRIC - Transformers & Dry Transformer Supplies

Radwell.com

$600.74

Outback Power FW-X240 4 Kva 120/240 VAC Auto-Transformer.

US Solar Supplier

$600.74

Outback Power FW-X240 4 Kva 120/240 VAC Auto-Transformer.

US Solar Supplier

$228.49

T253011S HUBBELL - Transformers & Dry Transformer Supplies

Radwell.com

$228.49

T253011S HUBBELL - Transformers & Dry Transformer Supplies

Radwell.com

$81.43

ETI CT Voltage Transformer 380/400V 100VA | 11253

Tameson.com

$81.43

ETI CT Voltage Transformer 380/400V 100VA | 11253

Tameson.com

electrical-engineering-portal.com

10 general guidelines for installing power transformers | EEP

When your transformer arrives on site, various procedures should be carried out to assure successful operation (installation power transformers, testing

Feb 8, 2016

How Transformers Work

16:34

48K views · 1.6K reactions | ⬇️ Check out our video! ⬇️ | The Engineering Mindset | Facebook

FacebookThe Engineering Mindset

48.3K views2 weeks ago

6:29

How Transformers Work

theengineeringmindset.com

Nov 12, 2019

How Do Electrical Transformers Work? - Power Engineering 101

powerengineering101.com

May 3, 2016

Shop electrical power transformers

Sponsored

$30,062.24

100 KVA 1-Ph Pad Mount Transformer - 12470Y/7200 Grounded Wye Primary, 120/240V Secondary - Copper,

Larson Electronics

$30,062.24

100 KVA 1-Ph Pad Mount Transformer - 12470Y/7200 Grounded Wye Primary, 120/240V Secondary - Copper,

Larson Electronics

$6,404.93

30 Kva Distribution Transformer - 250V Delta Primary - 208Y/120 Wye-N Secondary - N3R- Fully Potted

Larson Electronics

$6,404.93

30 Kva Distribution Transformer - 250V Delta Primary - 208Y/120 Wye-N Secondary - N3R- Fully Potted

Larson Electronics

$3,519.09

2 Kva Prewired Distribution Transformer - 208V Delta Primary - 480Y/277V Wye Secondary - Wall Mount/

Larson Electronics

$3,519.09

2 Kva Prewired Distribution Transformer - 208V Delta Primary - 480Y/277V Wye Secondary - Wall Mount/

Larson Electronics

$65,377.66

500 KVA Pad Mount Transformer - 4160V Delta Primary, 480Y/277 Wye-N Secondary - Aluminum, KNAN/Bell

Larson Electronics

$65,377.66

500 KVA Pad Mount Transformer - 4160V Delta Primary, 480Y/277 Wye-N Secondary - Aluminum, KNAN/Bell

Larson Electronics

$5,696.41

10 KVA Medium Voltage Distribution Transformer, 4160Y/2400 Grounded Wye Primary, 120/240V Secondary,

Larson Electronics

$5,696.41

10 KVA Medium Voltage Distribution Transformer, 4160Y/2400 Grounded Wye Primary, 120/240V Secondary,

Larson Electronics

$9,500.00

1-Phase Padmount Transformer 12470 GY 7200 - 120/240 50 Kva

Maddox

$9,500.00

1-Phase Padmount Transformer 12470 GY 7200 - 120/240 50 Kva

Maddox

$12,815.40

30 Kva Distribution Transformer - 400V Wye Primary - 230V Wye Secondary - 5-Wire, NEMA 3R - 50 Hz

Larson Electronics

$12,815.40

30 Kva Distribution Transformer - 400V Wye Primary - 230V Wye Secondary - 5-Wire, NEMA 3R - 50 Hz

Larson Electronics

$5,353.48

9 Kva Transformer - 380V Delta Primary Voltage - 208Y/120 Wye-N Secondary Voltage - NEMA 3R - 60Hz

Larson Electronics

$5,353.48

9 Kva Transformer - 380V Delta Primary Voltage - 208Y/120 Wye-N Secondary Voltage - NEMA 3R - 60Hz

Larson Electronics

$6,710.59

15 Kva Prewired Distribution Transformer - 480V Delta Primary - 220V Delta W/ 110V Center Tap Second

Larson Electronics

$6,710.59

15 Kva Prewired Distribution Transformer - 480V Delta Primary - 220V Delta W/ 110V Center Tap Second

Larson Electronics

$4,442.24

1-Phase Buck/Boost Step-Up Transformer - 208V Primary - 120/240V Secondary - 46.88 Amps - 50/60Hz -

Larson Electronics

$4,442.24

1-Phase Buck/Boost Step-Up Transformer - 208V Primary - 120/240V Secondary - 46.88 Amps - 50/60Hz -

Larson Electronics

$5,095.66

15 Kva 3PH DOE Transformer, 115V Delta Primary, 208Y/120 Wye-N Secondary, NEMA 1, Ventilated, 60 Hz

Larson Electronics

$5,095.66

15 Kva 3PH DOE Transformer, 115V Delta Primary, 208Y/120 Wye-N Secondary, NEMA 1, Ventilated, 60 Hz

Larson Electronics

$277,524.91

2500 Kva Pad Mount Transformer - 12470V Delta Primary - 4160Y/2400 Grounded Wye Secondary - Oil Cool

Larson Electronics

$277,524.91

2500 Kva Pad Mount Transformer - 12470V Delta Primary - 4160Y/2400 Grounded Wye Secondary - Oil Cool

Larson Electronics

$30.00

Totaline Transformer P201-3401

Shorty's HVAC Supplies

$30.00

Totaline Transformer P201-3401

Shorty's HVAC Supplies

$1,057.34

Hammond Power Solutions C1F010LES - Transformer 10Kva 240X480v-120/240V

Essential Electric Supply

31% off

$1,057.34

Hammond Power Solutions C1F010LES - Transformer 10Kva 240X480v-120/240V

Essential Electric Supply

$1,107.22

Hammond Power Solutions C1F010PES - Transformer 10Kva 600V-120/240V (Type 3R Enclosure)

Essential Electric Supply

$1,107.22

Hammond Power Solutions C1F010PES - Transformer 10Kva 600V-120/240V (Type 3R Enclosure)

Essential Electric Supply

$97.15

International Comfort Products 1082611 Transformer - 208/240 To 24V - 50/60Hz - 40Va - Transformers

Parts Town

$97.15

International Comfort Products 1082611 Transformer - 208/240 To 24V - 50/60Hz - 40Va - Transformers

Parts Town

$832.90

Hammond Power Solutions C1F005WES - Transformer 5Kva 120/240V (Type 3R Enclosure)

Essential Electric Supply

$832.90

Hammond Power Solutions C1F005WES - Transformer 5Kva 120/240V (Type 3R Enclosure)

Essential Electric Supply

$203.00

T181065 HUBBELL - Transformers & Dry Transformer Supplies

Radwell.com

$203.00

T181065 HUBBELL - Transformers & Dry Transformer Supplies

Radwell.com

Shop electrical power transformers

Sponsored

$205,035.72

3000 Kva Medium Voltage VPI Solid-Cast Transformer - 4160V Delta Primary - 480Y/277 Wye-N Secondary

Larson Electronics

$205,035.72

3000 Kva Medium Voltage VPI Solid-Cast Transformer - 4160V Delta Primary - 480Y/277 Wye-N Secondary

Larson Electronics

$521.47

3S1F Square D Transformer

Standard Electric Supply Co.

66% off

$521.47

3S1F Square D Transformer

Standard Electric Supply Co.

$141,607.55

1000 KVA Pad Mount Transformer - 13800V Delta Primary - 480Y/277 Wye Secondary - KNAN/Bell Green

Larson Electronics

$141,607.55

1000 KVA Pad Mount Transformer - 13800V Delta Primary - 480Y/277 Wye Secondary - KNAN/Bell Green

Larson Electronics

$192,201.92

100 KVA Station Service Voltage Transformer, 138000Y/80500 Grounded Wye Primary, 120/240V Secondary

Larson Electronics

$192,201.92

100 KVA Station Service Voltage Transformer, 138000Y/80500 Grounded Wye Primary, 120/240V Secondary

Larson Electronics

$75,496.06

750 KVA Pad Mount Transformer - 12470V Delta Primary, 480Y/277 Wye-N Secondary - Copper, KNAN/Bell G

Larson Electronics

$75,496.06

750 KVA Pad Mount Transformer - 12470V Delta Primary, 480Y/277 Wye-N Secondary - Copper, KNAN/Bell G

Larson Electronics

$99.79

York S1-2940A3541 Transformer - 120 To 24 Volt - 60Hz - 40Va - Transformers

Parts Town

$99.79

York S1-2940A3541 Transformer - 120 To 24 Volt - 60Hz - 40Va - Transformers

Parts Town

$464.35

1-Phase Buck/Boost Step-Up Transformer - 208V Primary - 120/240V Secondary - 6.4 Amps - 50/60Hz

Larson Electronics

$464.35

1-Phase Buck/Boost Step-Up Transformer - 208V Primary - 120/240V Secondary - 6.4 Amps - 50/60Hz

Larson Electronics

$1,696.85

9070T3000D1 Square D Control Transformer

Standard Electric Supply Co.

$1,696.85

9070T3000D1 Square D Control Transformer

Standard Electric Supply Co.

$3,896.00

3-Phase 480V Delta - 208 Y 120 75 Kva Transformer | New

Maddox

$3,896.00

3-Phase 480V Delta - 208 Y 120 75 Kva Transformer | New

Maddox

$3,473.33

3-Phase 480V Delta - 240V Delta / 120 30 Kva Transformer

Maddox

$3,473.33

3-Phase 480V Delta - 240V Delta / 120 30 Kva Transformer

Maddox

$240,494.05

2000 Kva Distribution Transformer - 690V Delta Primary - 480V Delta Secondary - NEMA 3R - 60Hz

Larson Electronics

$240,494.05

2000 Kva Distribution Transformer - 690V Delta Primary - 480V Delta Secondary - NEMA 3R - 60Hz

Larson Electronics

$30,062.24

100 KVA 1-Ph Pad Mount Transformer - 12470Y/7200 Grounded Wye Primary, 120/240V Secondary - Copper,

Larson Electronics

$30,062.24

100 KVA 1-Ph Pad Mount Transformer - 12470Y/7200 Grounded Wye Primary, 120/240V Secondary - Copper,

Larson Electronics

$6,404.93

30 Kva Distribution Transformer - 250V Delta Primary - 208Y/120 Wye-N Secondary - N3R- Fully Potted

Larson Electronics

$6,404.93

30 Kva Distribution Transformer - 250V Delta Primary - 208Y/120 Wye-N Secondary - N3R- Fully Potted

Larson Electronics

$9,500.00

1-Phase Padmount Transformer 12470 GY 7200 - 120/240 50 Kva

Maddox

$9,500.00

1-Phase Padmount Transformer 12470 GY 7200 - 120/240 50 Kva

Maddox

$3,519.09

2 Kva Prewired Distribution Transformer - 208V Delta Primary - 480Y/277V Wye Secondary - Wall Mount/

Larson Electronics

$3,519.09

2 Kva Prewired Distribution Transformer - 208V Delta Primary - 480Y/277V Wye Secondary - Wall Mount/

Larson Electronics

$65,377.66

500 KVA Pad Mount Transformer - 4160V Delta Primary, 480Y/277 Wye-N Secondary - Aluminum, KNAN/Bell

Larson Electronics

$65,377.66

500 KVA Pad Mount Transformer - 4160V Delta Primary, 480Y/277 Wye-N Secondary - Aluminum, KNAN/Bell

Larson Electronics

$5,696.41

10 KVA Medium Voltage Distribution Transformer, 4160Y/2400 Grounded Wye Primary, 120/240V Secondary,

Larson Electronics

$5,696.41

10 KVA Medium Voltage Distribution Transformer, 4160Y/2400 Grounded Wye Primary, 120/240V Secondary,

Larson Electronics

$12,815.40

30 Kva Distribution Transformer - 400V Wye Primary - 230V Wye Secondary - 5-Wire, NEMA 3R - 50 Hz

Larson Electronics

$12,815.40

30 Kva Distribution Transformer - 400V Wye Primary - 230V Wye Secondary - 5-Wire, NEMA 3R - 50 Hz

Larson Electronics

TSi Generator Line Conditioner | Protect Sensitive Equipment
https://www.tsipower.com › Isolation › Transformer
Made In USA
SponsoredOld Wiring? No Access? Explore An Isolation Line Conditioner And Avoid Expensive Rewi…
Types: Voltage Regulators, Line Conditioners, Transfer Switches, Outdoor UPS
- Line Conditioners ·
- TSI Raptor ·
- Custom Power Solutions ·
- TSI FAQs

Top suggestions for Electrical Power Transformers

Shop electrical power transformers

Shop electrical power transformers

Shop electrical power transformers

TSi Generator Line Conditioner | Protect Sensitive Equipment