Shop Grainger Transformer

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$280.10
DAYTON Control Transformer: 120V AC/240V AC, 24V AC, Foot, 250 VA, Secondary Fuse Clips Model: 31EH80
Grainger
$280.10
DAYTON Control Transformer: 120V AC/240V AC, 24V AC, Foot, 250 VA, Secondary Fuse Clips Model: 31EH80
Grainger
$113.72
1XUD6 GRAINGER - Lighting & Ballast/Ignition Transformer Supplies
Radwell.com
$113.72
1XUD6 GRAINGER - Lighting & Ballast/Ignition Transformer Supplies
Radwell.com
$230.68
DAYTON Control Transformer: 220V AC/230V AC/240V AC/440V AC/460V AC/480V AC, 110V AC/115V AC/120V AC Model: 31EG99
Grainger
$230.68
DAYTON Control Transformer: 220V AC/230V AC/240V AC/440V AC/460V AC/480V AC, 110V AC/115V AC/120V AC Model: 31EG99
Grainger
$140.79
DAYTON Control Transformer: 220V AC/230V AC/240V AC/440V AC/460V AC/480V AC, 110V AC/115V AC/120V AC Model: 31EG82
Grainger
$140.79
DAYTON Control Transformer: 220V AC/230V AC/240V AC/440V AC/460V AC/480V AC, 110V AC/115V AC/120V AC Model: 31EG82
Grainger
$1,017.22
31YD52 GRAINGER - Transformers & Dry Transformer Supplies
Radwell.com
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31YD52 GRAINGER - Transformers & Dry Transformer Supplies
Radwell.com
$229.81
T253011S HUBBELL - Transformers & Dry Transformer Supplies
Radwell.com
$229.81
T253011S HUBBELL - Transformers & Dry Transformer Supplies
Radwell.com
$139.00
Best Pro Lighting 300W Watt Transformer Low Voltage Landscape Multi Tap 120 Volt AC To 12-15 Volt - Lighting Indoor/Outdoor Weatherproof Power Pack W
Amazon.com
4
Free shipping
$139.00
Best Pro Lighting 300W Watt Transformer Low Voltage Landscape Multi Tap 120 Volt AC To 12-15 Volt - Lighting Indoor/Outdoor Weatherproof Power Pack W
Amazon.com
$102.97
4VZF7 - Grainger Control Power Transformer (New)
Electrical.com
$102.97
4VZF7 - Grainger Control Power Transformer (New)
Electrical.com
$33.10
4X747 - Grainger Control Power Transformer (New)
Electrical.com
$33.10
4X747 - Grainger Control Power Transformer (New)
Electrical.com
$101.34
4X746 - Grainger Control Power Transformer (New)
Electrical.com
$101.34
4X746 - Grainger Control Power Transformer (New)
Electrical.com
$74.38
B050MQ15XK: Micron Industries | General Purpose Transformers
Galco Industrial Electronics
$74.38
B050MQ15XK: Micron Industries | General Purpose Transformers
Galco Industrial Electronics
$39.99
$45.62
75 Watt - Step Down Transformer 277 Volt To 120 Volt - For Use With Halogen Lamps - Hatch LS12075EN-277
Amazon.com
40
Free shipping
12% off
$39.99
$45.62
75 Watt - Step Down Transformer 277 Volt To 120 Volt - For Use With Halogen Lamps - Hatch LS12075EN-277
Amazon.com
$33.67
Honeywell - AT140A1018 - 40 VA General Purpose Transformers Power 24 Vac Circuits | Skip The Warehouse
Skip The Warehouse
$33.67
Honeywell - AT140A1018 - 40 VA General Purpose Transformers Power 24 Vac Circuits | Skip The Warehouse
Skip The Warehouse
$72.00
B050PU1519JJ: Micron Industries | General Purpose Transformers
Galco Industrial Electronics
$72.00
B050PU1519JJ: Micron Industries | General Purpose Transformers
Galco Industrial Electronics
$92.58
B100PU1519JJ: Micron Industries | General Purpose Transformers
Galco Industrial Electronics
$92.58
B100PU1519JJ: Micron Industries | General Purpose Transformers
Galco Industrial Electronics
$469.31
Square D | 9070TF350D1 | TRANSFORMER CONTROL 350VA 240/480V-120V
Blackhawk Supply
1
$469.31
Square D | 9070TF350D1 | TRANSFORMER CONTROL 350VA 240/480V-120V
Blackhawk Supply
$40.99
Edwards Signaling 598 120V 8/16/24V 30W Transformer
Amazon.com
288
Free shipping
$40.99
Edwards Signaling 598 120V 8/16/24V 30W Transformer
Amazon.com
$166.99
TSP300 300 Watt Low Voltage Transformer With Digital Timer
Kings Outdoor Lighting
1
$166.99
TSP300 300 Watt Low Voltage Transformer With Digital Timer
Kings Outdoor Lighting
$138,775.38
3000 KVA Pad Mount Transformer - 4160V Delta Primary - 480Y/277 Wye Secondary - KNAN/Bell Green -
Larson Electronics
$138,775.38
3000 KVA Pad Mount Transformer - 4160V Delta Primary - 480Y/277 Wye Secondary - KNAN/Bell Green -
Larson Electronics
$88.26
Low Voltage 300-Watt Metal Landscape Lighting Transformer With Timer Photocell Sensor 120-Volt-12/14-Volt AC For Outdoor
Home Depot
Free shipping
$88.26
Low Voltage 300-Watt Metal Landscape Lighting Transformer With Timer Photocell Sensor 120-Volt-12/14-Volt AC For Outdoor
Home Depot
$198.00
Grainger St-1500Va Transformer Power Converter 110V-240V Dual Use
eBay
Free shipping
$198.00
Grainger St-1500Va Transformer Power Converter 110V-240V Dual Use
eBay
$63.90
VEVOR Voltage Converter Transformer 2000W Heavy Duty Step Up/Down Transformer Convert From 110 Volt To 220 Volt And From 220 Volt To 110 Volt With Us
VEVOR
63
$63.90
VEVOR Voltage Converter Transformer 2000W Heavy Duty Step Up/Down Transformer Convert From 110 Volt To 220 Volt And From 220 Volt To 110 Volt With Us
VEVOR
$5,343.75
3-Phase 480V Delta - 208 Y 120 75 Kva Transformer | New
Maddox
$5,343.75
3-Phase 480V Delta - 208 Y 120 75 Kva Transformer | New
Maddox
$67.34
Grainger Approved 12G467 Solid Core Current Transformer,600 Amp 12G467
eBay
$67.34
Grainger Approved 12G467 Solid Core Current Transformer,600 Amp 12G467
eBay
$2,528.75
Step Up Transformer 30 Kva 3-Phase 208V Delta - 480 Y 277 Step Up Transformer | New
Maddox
$2,528.75
Step Up Transformer 30 Kva 3-Phase 208V Delta - 480 Y 277 Step Up Transformer | New
Maddox
$870.00
Square D 9070-TF1000D1 Transformer
SuperBreakers.com
1
$870.00
Square D 9070-TF1000D1 Transformer
SuperBreakers.com
$63.00
AC Current Transformer: solid core, 1000A primary (PN# 19SHT-102)
Automation Direct
$63.00
AC Current Transformer: solid core, 1000A primary (PN# 19SHT-102)
Automation Direct
$89.99
Low Voltage 200-Wattage Metal Outdoor Landscape Lighting Transformer W/Photocell Sensor And Timer, 120V To 12V/15VAC
Home Depot
7
Free shipping
$89.99
Low Voltage 200-Wattage Metal Outdoor Landscape Lighting Transformer W/Photocell Sensor And Timer, 120V To 12V/15VAC
Home Depot
$72.73
$87.99
Carrier HT01CN241 Transformer 40VA 208-230V 24V
Voomi Supply
1
17% off
$72.73
$87.99
Carrier HT01CN241 Transformer 40VA 208-230V 24V
Voomi Supply
$93.90
VEVOR Voltage Converter Transformer 5000W Heavy Duty Step Up/Down Transformer Convert From 110 Volt To 220 Volt And From 220 Volt To 110 Volt With Us
VEVOR
75
$93.90
VEVOR Voltage Converter Transformer 5000W Heavy Duty Step Up/Down Transformer Convert From 110 Volt To 220 Volt And From 220 Volt To 110 Volt With Us
VEVOR
$149.97
100-Watt Stainless Steel Low Voltage Landscape Lighting Transformer With Mechanical Timer
Home Depot
3
Free shipping
$149.97
100-Watt Stainless Steel Low Voltage Landscape Lighting Transformer With Mechanical Timer
Home Depot
$4,259.32
$6,470.00
Hammond Power Solutions SK3A0030KB3K - 30 Kva Transformer 480D-208Y/120V Seismic Rated
Essential Electric Supply
34% off
$4,259.32
$6,470.00
Hammond Power Solutions SK3A0030KB3K - 30 Kva Transformer 480D-208Y/120V Seismic Rated
Essential Electric Supply
$9,041.33
$12,360.00
Hammond Power Solutions DM175JJ - 3-Phase Transformer 175 Kva (460V Delta/Wye)
Essential Electric Supply
26% off
$9,041.33
$12,360.00
Hammond Power Solutions DM175JJ - 3-Phase Transformer 175 Kva (460V Delta/Wye)
Essential Electric Supply
$3,337.50
1-Phase 240X480 - 120/240 50 Kva Transformer
Maddox
$3,337.50
1-Phase 240X480 - 120/240 50 Kva Transformer
Maddox
$2,247,498.25
60 / 80 MVA Substation Power Transformer, Conservator Type, Auto-Transformer - 115000Y66395 Grounded
Larson Electronics
$2,247,498.25
60 / 80 MVA Substation Power Transformer, Conservator Type, Auto-Transformer - 115000Y66395 Grounded
Larson Electronics
$3,850.34
$5,844.00
SG3A0075KB - Hammond Power Solutions 75 Kva 3-Phase 480V Delta To 208Y/120V Dry Type Transformer NEMA 3R
Essential Electric Supply
34% off
$3,850.34
$5,844.00
SG3A0075KB - Hammond Power Solutions 75 Kva 3-Phase 480V Delta To 208Y/120V Dry Type Transformer NEMA 3R
Essential Electric Supply
What is Transformer? How does it works? Working of Transformer and it's Types Explained with 3D Animation.. ⚡️⚡️💡 Like❣️ comments📋 Share📤 . #transformer #transformers #powertransformer #oilfilledtransformer #drytransformer #typesoftransformer #electricshock #electrocution #diyelectrical #electrical #electrician #electricians #electricalwork #electricalworks #electricalstudent #electricalstudents #electricalengineering #electricalengineer #electricaltips #Electricalwiring | Spark Labs
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Inside a Power Transformer | Modern Electrical Engineering 2025 Take a look inside a high-power transformer and discover the engineering behind modern energy transmission. From precision copper windings to high-voltage insulation, every detail is designed for safety, efficiency. #Transformer #ElectricalEngineering #PowerGrid #HighVoltage #Engineering #Technology #Energy #Innovation #Electrical #EngineeringDesign | Er Muhammad Miyaji
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Inside a Power Transformer | Modern Electrical Engineering 202…
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Inside a Power Transformer | Core and Winding Explained | Electrical Engineering. In this video, you’ll see the inside construction of a power transformer used in substations. #fblifestyle #Transformer #PowerTransformer #ElectricalEngineer #Substation #TransformerWinding #TransformerCore | Er Muhammad Miyaji
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UNIVERSE | SCIENCE | TECHNOLOGY on Instagram: "⚡ Transformer Parts & Their Functions (Easy Explanation) ⚡ A transformer may look simple, but each part plays a critical role in power transmission 👇 🔹 Core – Provides a low-reluctance path for magnetic flux 🔹 Primary Winding – Receives input (AC) voltage 🔹 Secondary Winding – Delivers transformed output voltage 🔹 Insulation – Prevents electrical short circuits 🔹 Transformer Oil – Cooling & insulation medium 🔹 Tank – Houses core and windings
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Electric School | Transformer Construction & Cooling System Explained | Core, Winding, Oil & Bushings In this video, we explain the construction of a... | Instagram
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⚡ Types of electrical transformers and their properties ⚙️ Electrical transformers are one of the most important elements in energy systems, as they transfer and distribute electricity efficiently by changing voltage and current values as needed. Here's a detailed look at its top types and functions of each 👇 1. Power Transformers (Power Transformers) Usage: used in generating plants and transportation networks to switch voltage from high to low values or vice versa. Goal: Reduce loss in long-d
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Shop Grainger Transformer

Sponsored
About our ads
$280.10
DAYTON Control Transformer: 120V AC/240V AC, 24V AC, Foot, 250 VA, Secondary Fuse Clips Model: 31EH80
Grainger
$280.10
DAYTON Control Transformer: 120V AC/240V AC, 24V AC, Foot, 250 VA, Secondary Fuse Clips Model: 31EH80
Grainger
$113.72
1XUD6 GRAINGER - Lighting & Ballast/Ignition Transformer Supplies
Radwell.com
$113.72
1XUD6 GRAINGER - Lighting & Ballast/Ignition Transformer Supplies
Radwell.com
$230.68
DAYTON Control Transformer: 220V AC/230V AC/240V AC/440V AC/460V AC/480V AC, 110V AC/115V AC/120V AC Model: 31EG99
Grainger
$230.68
DAYTON Control Transformer: 220V AC/230V AC/240V AC/440V AC/460V AC/480V AC, 110V AC/115V AC/120V AC Model: 31EG99
Grainger
$140.79
DAYTON Control Transformer: 220V AC/230V AC/240V AC/440V AC/460V AC/480V AC, 110V AC/115V AC/120V AC Model: 31EG82
Grainger
$140.79
DAYTON Control Transformer: 220V AC/230V AC/240V AC/440V AC/460V AC/480V AC, 110V AC/115V AC/120V AC Model: 31EG82
Grainger
$1,017.22
31YD52 GRAINGER - Transformers & Dry Transformer Supplies
Radwell.com
$1,017.22
31YD52 GRAINGER - Transformers & Dry Transformer Supplies
Radwell.com
$229.81
T253011S HUBBELL - Transformers & Dry Transformer Supplies
Radwell.com
$229.81
T253011S HUBBELL - Transformers & Dry Transformer Supplies
Radwell.com
$139.00
Best Pro Lighting 300W Watt Transformer Low Voltage Landscape Multi Tap 120 Volt AC To 12-15 Volt - Lighting Indoor/Outdoor Weatherproof Power Pack W
Amazon.com
4
Free shipping
$139.00
Best Pro Lighting 300W Watt Transformer Low Voltage Landscape Multi Tap 120 Volt AC To 12-15 Volt - Lighting Indoor/Outdoor Weatherproof Power Pack W
Amazon.com
$102.97
4VZF7 - Grainger Control Power Transformer (New)
Electrical.com
$102.97
4VZF7 - Grainger Control Power Transformer (New)
Electrical.com
$33.10
4X747 - Grainger Control Power Transformer (New)
Electrical.com
$33.10
4X747 - Grainger Control Power Transformer (New)
Electrical.com
$101.34
4X746 - Grainger Control Power Transformer (New)
Electrical.com
$101.34
4X746 - Grainger Control Power Transformer (New)
Electrical.com
$74.38
B050MQ15XK: Micron Industries | General Purpose Transformers
Galco Industrial Electronics
$74.38
B050MQ15XK: Micron Industries | General Purpose Transformers
Galco Industrial Electronics
$39.99
$45.62
75 Watt - Step Down Transformer 277 Volt To 120 Volt - For Use With Halogen Lamps - Hatch LS12075EN-277
Amazon.com
40
Free shipping
12% off
$39.99
$45.62
75 Watt - Step Down Transformer 277 Volt To 120 Volt - For Use With Halogen Lamps - Hatch LS12075EN-277
Amazon.com
$33.67
Honeywell - AT140A1018 - 40 VA General Purpose Transformers Power 24 Vac Circuits | Skip The Warehouse
Skip The Warehouse
$33.67
Honeywell - AT140A1018 - 40 VA General Purpose Transformers Power 24 Vac Circuits | Skip The Warehouse
Skip The Warehouse
$72.00
B050PU1519JJ: Micron Industries | General Purpose Transformers
Galco Industrial Electronics
$72.00
B050PU1519JJ: Micron Industries | General Purpose Transformers
Galco Industrial Electronics
$92.58
B100PU1519JJ: Micron Industries | General Purpose Transformers
Galco Industrial Electronics
$92.58
B100PU1519JJ: Micron Industries | General Purpose Transformers
Galco Industrial Electronics
$469.31
Square D | 9070TF350D1 | TRANSFORMER CONTROL 350VA 240/480V-120V
Blackhawk Supply
1
$469.31
Square D | 9070TF350D1 | TRANSFORMER CONTROL 350VA 240/480V-120V
Blackhawk Supply
$40.99
Edwards Signaling 598 120V 8/16/24V 30W Transformer
Amazon.com
288
Free shipping
$40.99
Edwards Signaling 598 120V 8/16/24V 30W Transformer
Amazon.com
$166.99
TSP300 300 Watt Low Voltage Transformer With Digital Timer
Kings Outdoor Lighting
1
$166.99
TSP300 300 Watt Low Voltage Transformer With Digital Timer
Kings Outdoor Lighting