Shop 480 Volt Step-Up Transformer

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$2,528.75
Step Up Transformer 30 Kva 3-Phase 240V Delta - 480 Y 277 Step Up Transformer
Maddox
$2,528.75
Step Up Transformer 30 Kva 3-Phase 240V Delta - 480 Y 277 Step Up Transformer
Maddox
$4,462.63
Step Up Transformer 75 Kva 3-Phase 240V Delta - 480 Y 277 Step Up Transformer
Maddox
$4,462.63
Step Up Transformer 75 Kva 3-Phase 240V Delta - 480 Y 277 Step Up Transformer
Maddox
$7,624.75
Step Up Transformer 150 Kva 3-Phase 240V Delta - 480 Y 277 Step Up Transformer
Maddox
$7,624.75
Step Up Transformer 150 Kva 3-Phase 240V Delta - 480 Y 277 Step Up Transformer
Maddox
$46.80
Functional Devices | TR40VA013 | Transformer 40Va, 208/240/277/480-120Vac, Single HUB, Circuit Breaker UL Listed | Power Supplies - Transformers
Kele
$46.80
Functional Devices | TR40VA013 | Transformer 40Va, 208/240/277/480-120Vac, Single HUB, Circuit Breaker UL Listed | Power Supplies - Transformers
Kele
$50.80
Functional Devices | TR100VA004 | Transformer 100Va,120/240/277/480-24V,Dual HUB,Class2 UL List Us/Canada.,CIR.BR | Power Supplies - Transformers
Kele
7
$50.80
Functional Devices | TR100VA004 | Transformer 100Va,120/240/277/480-24V,Dual HUB,Class2 UL List Us/Canada.,CIR.BR | Power Supplies - Transformers
Kele
$62.40
Functional Devices | TR100VA005 | Transformer 100Va,120/240/277/480-24V,Single HUB,Class2 UL List Us/Ca,CIR.BR | Power Supplies - Transformers
Kele
$62.40
Functional Devices | TR100VA005 | Transformer 100Va,120/240/277/480-24V,Single HUB,Class2 UL List Us/Ca,CIR.BR | Power Supplies - Transformers
Kele
$19,850.24
SG3A0300KK - Hammond Power Solutions 300Kva 3-Phase Dry Type Transformer 480 Delta To 480Y/277V NEMA 3R Aluminum Wound
Essential Electric Supply
31% off
$19,850.24
SG3A0300KK - Hammond Power Solutions 300Kva 3-Phase Dry Type Transformer 480 Delta To 480Y/277V NEMA 3R Aluminum Wound
Essential Electric Supply
$43.49
Keystone Technologies 480V To 277V Step Down Transformer | 480-347V Input , 277V Output, 150VA Max. Power, Open Core | KTAT-150-480-277-OC
LED Lighting Wholesale Inc.
$43.49
Keystone Technologies 480V To 277V Step Down Transformer | 480-347V Input , 277V Output, 150VA Max. Power, Open Core | KTAT-150-480-277-OC
LED Lighting Wholesale Inc.
$1,286.77
Hammond Power Solutions C1F007HRS - Transformer 7.5Kva 480/277V-277/208V Aluminum
Essential Electric Supply
25% off
$1,286.77
Hammond Power Solutions C1F007HRS - Transformer 7.5Kva 480/277V-277/208V Aluminum
Essential Electric Supply
$9,476.24
Hammond Power Solutions DM220KK - 3-Phase Transformer 220Kva 480D-480Y/277V
Essential Electric Supply
34% off
$9,476.24
Hammond Power Solutions DM220KK - 3-Phase Transformer 220Kva 480D-480Y/277V
Essential Electric Supply
$43.53
GE GETR480/277-250W 480V Step Down Transformer (74119)
Lighting Supply
4
$43.53
GE GETR480/277-250W 480V Step Down Transformer (74119)
Lighting Supply
$1,463.87
1-Phase Buck/Boost Step-Up Transformer - 380V Primary - 480V Secondary - 24 Amps - 50/60Hz
Larson Electronics
$1,463.87
1-Phase Buck/Boost Step-Up Transformer - 380V Primary - 480V Secondary - 24 Amps - 50/60Hz
Larson Electronics
$68.48
Trane TRR01998 480/600 V PRI 240 V SEC Transformer , TRR01998 | Supplyhouse.Com
SupplyHouse.com
2
$68.48
Trane TRR01998 480/600 V PRI 240 V SEC Transformer , TRR01998 | Supplyhouse.Com
SupplyHouse.com
$73.95
Esl Vision Esl-480V-Sd01 480 Volt Step Down Transformer
Lite Store USA
$73.95
Esl Vision Esl-480V-Sd01 480 Volt Step Down Transformer
Lite Store USA
$1,539.28
3-Phase Delta Buck/Boost Step-Down Transformer - 480V Primary - 460V Secondary - 43.8 Amps - 50/60Hz
Larson Electronics
$1,539.28
3-Phase Delta Buck/Boost Step-Down Transformer - 480V Primary - 460V Secondary - 43.8 Amps - 50/60Hz
Larson Electronics
$83.82
Keystone 480V Step Down Autotransformer 480V To 277V Max Wattage 375W (KTAT-375-480-277 /A-CP)
Lighting Supply
$83.82
Keystone 480V Step Down Autotransformer 480V To 277V Max Wattage 375W (KTAT-375-480-277 /A-CP)
Lighting Supply
$260.88
Square D 9070T150D1 Control Transformer 150 VA 240 X 480 VAC Primary 120 VAC Secondary 1-Phase
Voomi Supply
$260.88
Square D 9070T150D1 Control Transformer 150 VA 240 X 480 VAC Primary 120 VAC Secondary 1-Phase
Voomi Supply
$99.89
Satco 00246 - 277/480 Volt Step Down Auto-Transformer (Non-Isolated) Satco (AT-375-43-277V STEP DOWN TRANS (80-961))
LightBulbs.com
$99.89
Satco 00246 - 277/480 Volt Step Down Auto-Transformer (Non-Isolated) Satco (AT-375-43-277V STEP DOWN TRANS (80-961))
LightBulbs.com
$56.95
Keystone Ktat-250-480-277/A 250W 480V Step-Down Transformer
Lite Store USA
$56.95
Keystone Ktat-250-480-277/A 250W 480V Step-Down Transformer
Lite Store USA
$11,475.04
20 Kva 3PH DOE Transformer, 480V Delta Primary, 400Y/231 Wye-N Secondary, N3R, Ventilated, 60 Hz, El
Larson Electronics
$11,475.04
20 Kva 3PH DOE Transformer, 480V Delta Primary, 400Y/231 Wye-N Secondary, N3R, Ventilated, 60 Hz, El
Larson Electronics
$83.69
Bard 8407-069BX 480V PRI 24V Sec 50Va Transformer, 8407-069BX | Supplyhouse.Com
SupplyHouse.com
$83.69
Bard 8407-069BX 480V PRI 24V Sec 50Va Transformer, 8407-069BX | Supplyhouse.Com
SupplyHouse.com
$66.42
Functional Devices TR50VA008 Transformer, 50Va, 480/277/240/208 To 120 Vac, Circuit Breaker, Foot And Dual Threaded Hub Mount
Amazon.com
34
Free shipping
$66.42
Functional Devices TR50VA008 Transformer, 50Va, 480/277/240/208 To 120 Vac, Circuit Breaker, Foot And Dual Threaded Hub Mount
Amazon.com
$313.29
T253012S - Acme Electric Dry Type Transformer (Refurbished)
Electrical.com
$313.29
T253012S - Acme Electric Dry Type Transformer (Refurbished)
Electrical.com
$152.85
Keystone KTAT-375-480-277 /SF-IP 375VA Step Down Transformer, 480-347V Input, 277V Output, Single Phase, Single Flex BY BUYRITE ELECTRIC
BuyRite Electric
$152.85
Keystone KTAT-375-480-277 /SF-IP 375VA Step Down Transformer, 480-347V Input, 277V Output, Single Phase, Single Flex BY BUYRITE ELECTRIC
BuyRite Electric
$609.07
$788.20
Schneider Electric 500SV1B 240/480-120/240V .5Kva Transformer | Furnace Part Source
FurnacePartSource.com
22% off
$609.07
$788.20
Schneider Electric 500SV1B 240/480-120/240V .5Kva Transformer | Furnace Part Source
FurnacePartSource.com
$50.18
Keystone KTAT-150-480-277-OC-CP High Voltage Step Down Transformer, Open Core, Wattage 150W Max, Voltage 480V/277V BY BUYRITE ELECTRIC
BuyRite Electric
$50.18
Keystone KTAT-150-480-277-OC-CP High Voltage Step Down Transformer, Open Core, Wattage 150W Max, Voltage 480V/277V BY BUYRITE ELECTRIC
BuyRite Electric
$75.57
Keystone KTAT-250-480-277 /SF Step Down Transformer 480V To 277V
Light Bulb Surplus
1
$75.57
Keystone KTAT-250-480-277 /SF Step Down Transformer 480V To 277V
Light Bulb Surplus
$34.95
Keystone Ktat-150-480-277-Oc 150W 480V Step-Down Transformer
Lite Store USA
$34.95
Keystone Ktat-150-480-277-Oc 150W 480V Step-Down Transformer
Lite Store USA
$58.07
Keystone KTAT-250-480-277 /A Step Down Transformer 480V To 277V
Light Bulb Surplus
1
$58.07
Keystone KTAT-250-480-277 /A Step Down Transformer 480V To 277V
Light Bulb Surplus
$66.77
Keystone KTAT-375-480-277 /A Step Down Transformer 480V To 277V
Light Bulb Surplus
$66.77
Keystone KTAT-375-480-277 /A Step Down Transformer 480V To 277V
Light Bulb Surplus
$160.65
$207.90
Schneider Electric 9070T75D1 Transformer 240/480V-120V 75VA | Furnace Part Source
FurnacePartSource.com
22% off
$160.65
$207.90
Schneider Electric 9070T75D1 Transformer 240/480V-120V 75VA | Furnace Part Source
FurnacePartSource.com
$41.50
Functional Devices TR50VA008 Transformer, 50VA, 480/277/240/208 To 120 Vac, Circuit Breaker, Foot And Dual Threaded Hub Mount | Supplyhouse.Com
SupplyHouse.com
1
$41.50
Functional Devices TR50VA008 Transformer, 50VA, 480/277/240/208 To 120 Vac, Circuit Breaker, Foot And Dual Threaded Hub Mount | Supplyhouse.Com
SupplyHouse.com
$149.85
Keystone 480V Step Down Auto Transformer 480V To 277V Maximum Load 375Va One Piece Enclosed Design With Single Flex Conduit For Wiring (KTAT-375-480-2
Lighting Supply
$149.85
Keystone 480V Step Down Auto Transformer 480V To 277V Maximum Load 375Va One Piece Enclosed Design With Single Flex Conduit For Wiring (KTAT-375-480-2
Lighting Supply
$479.95
Acme Electric T2A533291S 6 Kva Dry Type Distribution Transformer T2A533291A Pri: 480V Sec: 240V 3-Phase NEMA 3R Outdoor
King Surplus
$479.95
Acme Electric T2A533291S 6 Kva Dry Type Distribution Transformer T2A533291A Pri: 480V Sec: 240V 3-Phase NEMA 3R Outdoor
King Surplus
$900.00
15 Kva 3 Phase 480V-240V Delta Dry Type Transformer
BuyMyBreaker.com
$900.00
15 Kva 3 Phase 480V-240V Delta Dry Type Transformer
BuyMyBreaker.com
$439.95
Acme Electric T2A533281S 3 Kva Dry Type Distribution Transformer Pri: 480V W/FC TAPS Sec: 240V 3-Phase NEMA 3R Outdoor
King Surplus
1
$439.95
Acme Electric T2A533281S 3 Kva Dry Type Distribution Transformer Pri: 480V W/FC TAPS Sec: 240V 3-Phase NEMA 3R Outdoor
King Surplus
Step Down Transformer & Step Up Transformer Calculator | Electrical4u
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Mar 13, 2021
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How To Wire A Transformer 480v To 120v? (Solved) - Wiring Solver
Mar 10, 2022
wiringsolver.com
[Hot Item] 30kVA Three Phase 380V to 440V/480V Step up Transformer
[Hot Item] 30kVA Three Phase 380V to 440V/480V Step up Transformer
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[Hot Item] 480V to 400V Step Down 3 Phase Transformer
[Hot Item] 480V to 400V Step Down 3 Phase Transformer
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Shop 480 Volt Step-Up Transformer

Sponsored
About our ads
$2,528.75
Step Up Transformer 30 Kva 3-Phase 240V Delta - 480 Y 277 Step Up Transformer
Maddox
$2,528.75
Step Up Transformer 30 Kva 3-Phase 240V Delta - 480 Y 277 Step Up Transformer
Maddox
$4,462.63
Step Up Transformer 75 Kva 3-Phase 240V Delta - 480 Y 277 Step Up Transformer
Maddox
$4,462.63
Step Up Transformer 75 Kva 3-Phase 240V Delta - 480 Y 277 Step Up Transformer
Maddox
$7,624.75
Step Up Transformer 150 Kva 3-Phase 240V Delta - 480 Y 277 Step Up Transformer
Maddox
$7,624.75
Step Up Transformer 150 Kva 3-Phase 240V Delta - 480 Y 277 Step Up Transformer
Maddox
$46.80
Functional Devices | TR40VA013 | Transformer 40Va, 208/240/277/480-120Vac, Single HUB, Circuit Breaker UL Listed | Power Supplies - Transformers
Kele
$46.80
Functional Devices | TR40VA013 | Transformer 40Va, 208/240/277/480-120Vac, Single HUB, Circuit Breaker UL Listed | Power Supplies - Transformers
Kele
$50.80
Functional Devices | TR100VA004 | Transformer 100Va,120/240/277/480-24V,Dual HUB,Class2 UL List Us/Canada.,CIR.BR | Power Supplies - Transformers
Kele
7
$50.80
Functional Devices | TR100VA004 | Transformer 100Va,120/240/277/480-24V,Dual HUB,Class2 UL List Us/Canada.,CIR.BR | Power Supplies - Transformers
Kele
$62.40
Functional Devices | TR100VA005 | Transformer 100Va,120/240/277/480-24V,Single HUB,Class2 UL List Us/Ca,CIR.BR | Power Supplies - Transformers
Kele
$62.40
Functional Devices | TR100VA005 | Transformer 100Va,120/240/277/480-24V,Single HUB,Class2 UL List Us/Ca,CIR.BR | Power Supplies - Transformers
Kele
$19,850.24
SG3A0300KK - Hammond Power Solutions 300Kva 3-Phase Dry Type Transformer 480 Delta To 480Y/277V NEMA 3R Aluminum Wound
Essential Electric Supply
31% off
$19,850.24
SG3A0300KK - Hammond Power Solutions 300Kva 3-Phase Dry Type Transformer 480 Delta To 480Y/277V NEMA 3R Aluminum Wound
Essential Electric Supply
$43.49
Keystone Technologies 480V To 277V Step Down Transformer | 480-347V Input , 277V Output, 150VA Max. Power, Open Core | KTAT-150-480-277-OC
LED Lighting Wholesale Inc.
$43.49
Keystone Technologies 480V To 277V Step Down Transformer | 480-347V Input , 277V Output, 150VA Max. Power, Open Core | KTAT-150-480-277-OC
LED Lighting Wholesale Inc.
$1,286.77
Hammond Power Solutions C1F007HRS - Transformer 7.5Kva 480/277V-277/208V Aluminum
Essential Electric Supply
25% off
$1,286.77
Hammond Power Solutions C1F007HRS - Transformer 7.5Kva 480/277V-277/208V Aluminum
Essential Electric Supply
$9,476.24
Hammond Power Solutions DM220KK - 3-Phase Transformer 220Kva 480D-480Y/277V
Essential Electric Supply
34% off
$9,476.24
Hammond Power Solutions DM220KK - 3-Phase Transformer 220Kva 480D-480Y/277V
Essential Electric Supply
$43.53
GE GETR480/277-250W 480V Step Down Transformer (74119)
Lighting Supply
4
$43.53
GE GETR480/277-250W 480V Step Down Transformer (74119)
Lighting Supply
$1,463.87
1-Phase Buck/Boost Step-Up Transformer - 380V Primary - 480V Secondary - 24 Amps - 50/60Hz
Larson Electronics
$1,463.87
1-Phase Buck/Boost Step-Up Transformer - 380V Primary - 480V Secondary - 24 Amps - 50/60Hz
Larson Electronics
$68.48
Trane TRR01998 480/600 V PRI 240 V SEC Transformer , TRR01998 | Supplyhouse.Com
SupplyHouse.com
2
$68.48
Trane TRR01998 480/600 V PRI 240 V SEC Transformer , TRR01998 | Supplyhouse.Com
SupplyHouse.com
$73.95
Esl Vision Esl-480V-Sd01 480 Volt Step Down Transformer
Lite Store USA
$73.95
Esl Vision Esl-480V-Sd01 480 Volt Step Down Transformer
Lite Store USA
$1,539.28
3-Phase Delta Buck/Boost Step-Down Transformer - 480V Primary - 460V Secondary - 43.8 Amps - 50/60Hz
Larson Electronics
$1,539.28
3-Phase Delta Buck/Boost Step-Down Transformer - 480V Primary - 460V Secondary - 43.8 Amps - 50/60Hz
Larson Electronics
$83.82
Keystone 480V Step Down Autotransformer 480V To 277V Max Wattage 375W (KTAT-375-480-277 /A-CP)
Lighting Supply
$83.82
Keystone 480V Step Down Autotransformer 480V To 277V Max Wattage 375W (KTAT-375-480-277 /A-CP)
Lighting Supply
$260.88
Square D 9070T150D1 Control Transformer 150 VA 240 X 480 VAC Primary 120 VAC Secondary 1-Phase
Voomi Supply
$260.88
Square D 9070T150D1 Control Transformer 150 VA 240 X 480 VAC Primary 120 VAC Secondary 1-Phase
Voomi Supply
$99.89
Satco 00246 - 277/480 Volt Step Down Auto-Transformer (Non-Isolated) Satco (AT-375-43-277V STEP DOWN TRANS (80-961))
LightBulbs.com
$99.89
Satco 00246 - 277/480 Volt Step Down Auto-Transformer (Non-Isolated) Satco (AT-375-43-277V STEP DOWN TRANS (80-961))
LightBulbs.com