Transformers
Transformers are electrical devices that are used to transfer electrical energy from one circuit to another through electromagnetic induction. They are used to change the voltage level of an electrical signal, making it suitable for use in different applications. They consist of two or more coils of wire that are wound around a common magnetic core. When an alternating current (AC) voltage is applied to one of the coils, it generates a magnetic field that induces an AC voltage in the other coil(s). By changing the number of turns in each coil, transformers can change the voltage level of an electrical signal.
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Control Transformers
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Current Transformers
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Dry Type Transformers
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Other Transformers
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Transformer Accessories
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Jefferson Electric 216-1181-000 Dry Type Transformers 120/240V 1Ph
MSRP $600.00Surplus $150.00Jefferson Electric 216-1181-000 Dry Type Transformers 120/240V 1Ph​ ARCA SKU: T22-1430 Brand: Jefferson Electric MPN: 216-1181-000 UPC: Shipping Weight: 64.75 lbs. Shipping Height: 9.00...- SKU:
- T22-1430
- Volts:
- 120/240 V
- Number of Phases:
- 1
MSRP $600.00Surplus $150.00 -
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Jefferson Electric 411-0051-208 Dry Type Transformers 240V 1Ph NEMA 3R
MSRP $145.00Surplus $36.25Jefferson Electric 411-0051-208 Dry Type Transformers 240V 1Ph NEMA 3R​ ARCA SKU: T22-1149 Brand: Jefferson Electric MPN: 411-0051-208 UPC: 783795147128 Shipping Weight: 14.30 lbs. Shipping...- SKU:
- T22-1149
- Volts:
- 240 V
- Number of Phases:
- 1
- Enclosure:
- NEMA 3R
MSRP $145.00Surplus $36.25 -
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Jefferson Electric 411-0101-000 Dry Type Transformers 240X480V 1Ph NEMA 3R
MSRP $600.00Surplus $150.00Jefferson Electric 411-0101-000 Dry Type Transformers 240X480V 1Ph NEMA 3R ARCA SKU: T22-1252 Brand: Jefferson Electric MPN: 411-0101-000 UPC: 783795147296 Shipping Weight: 63.35 Shipping...- SKU:
- T22-1252
- Short Description:
- 1PH-3KVA 240X480V - 120/240V
- Volts:
- 240X480 V
- Number of Phases:
- 1
- Type:
- ENCAPSULATED DRY TYPE TRANSFORMER
- Enclosure:
- NEMA 3R
MSRP $600.00Surplus $150.00 -
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Jefferson Electric 411-0161-000 Dry Type Transformers 480V 1Ph NEMA 3R
MSRP $1,250.00Surplus $205.04Jefferson Electric 411-0161-000 Dry Type Transformers 480V 1Ph NEMA 3R​ ARCA SKU: T22-1156 Brand: Jefferson Electric MPN: 411-0161-000 UPC: 783795147531 Shipping Weight: 235.00 lbs. Shipping...- SKU:
- T22-1156
- Short Description:
- 1PH-15KVA 240X480V - 120/240V
- Volts:
- 480 V
- Number of Phases:
- 1
- Type:
- ENCAPSULATED DRY TYPE TRANSFORMER
- Enclosure:
- NEMA 3R
MSRP $1,250.00Surplus $205.04 -
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Jefferson Electric 416-1141-000 Dry Type Transformers 750VA 240
MSRP $166.00Surplus $31.74Jefferson Electric 416-1141-000 Dry Type Transformers 750VA 240 ARCA SKU: T22-1682 Brand: Jefferson Electric MPN: 416-1141-000 UPC: 78379514822 Shipping Weight: 0.00 lbs. Shipping...- SKU:
- T22-1682
- TS PIK:
- 119137850
- Short Description:
- 5.06" x 4.59" x 10.19", 120 x 240 VAC Primary, 12/24 VAC Secondary, 60 Hz, 1-Phase, 0.75 kVA, NEMA 3R, Gray Powder Coated, Steel Core, 180 Deg C Insulation Class, Wall Mount, Encapsulated, Buck-Boost Transformer
- Construction:
- Encapsulated
- Primary Voltage:
- 120/240 VAC
- Temperature Rise:
- 95 Deg C
- Data Sheet:
- SpirePowerSolns-JeffersonElectricTransformers_00008_1-8_DATA.pdf
- Catalog:
- SpirePowerSolns-JeffersonElectricTransformers_00002_9_1_9_2_9_7_CAT.pdf
- Secondary Voltage:
- 12/24 VAC
- Size:
- 5.06 Inch Width x 4.59 Inch Depth x 10.19 Inch Height
- Power Rating:
- 0.75 kVA
- Enclosure:
- NEMA 3R
- Application:
- Landscape Lighting, Low Vage Lighting, International Vage Adaptation and Motor
- Number of Phases:
- 1
- Frequency Rating:
- 60 Hertz
- Type Designation:
- Dry Type
MSRP $166.00Surplus $31.74 -
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Jefferson Electric 416-1181-000 Dry Type Transformers Buck Boost 120X240V 1Ph NEMA 3R
MSRP $580.00Surplus $94.73Jefferson Electric 416-1181-000 Dry Type Transformers Buck Boost 120X240V 1Ph NEMA 3R​ ARCA SKU: T22-1199 Brand: Jefferson Electric MPN: 416-1181-000 UPC: 783795148262 Shipping Weight: 59.00 lbs...- SKU:
- T22-1199
- Volts:
- 120X240 V
- Number of Phases:
- 1
- Type:
- Buck Boost
- Enclosure:
- NEMA 3R
MSRP $580.00Surplus $94.73 -
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Jefferson Electric 416-1191-000 Dry Type Transformers Buck Boost 120X240V 1Ph NEMA 3R
MSRP $1,050.00Surplus $236.25Jefferson Electric 416-1191-000 Dry Type Transformers Buck Boost 120X240V 1Ph NEMA 3R​ ARCA SKU: T22-1157 Brand: Jefferson Electric MPN: 416-1191-000 UPC: 783795148279 Shipping Weight: 90.10 lbs...- SKU:
- T22-1157
- Volts:
- 120X240 V
- Number of Phases:
- 1
- Type:
- Buck Boost
- Enclosure:
- NEMA 3R
MSRP $1,050.00Surplus $236.25 -
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Jefferson Electric 416-1221-000 Dry Type Transformers Buck Boost 240V 1Ph NEMA 3R
MSRP $120.00Surplus $19.37Jefferson Electric 416-1221-000 Dry Type Transformers Buck Boost 240V 1Ph NEMA 3R ARCA SKU: T22-1238 Brand: Jefferson Electric MPN: 416-1221-000 UPC: 783795148750 Shipping Weight: 6.85 lbs. Shipping...- SKU:
- T22-1238
- Volts:
- 240 V
- Number of Phases:
- 1
- Type:
- Buck Boost
- Enclosure:
- NEMA 3R
MSRP $120.00Surplus $19.37 -
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Jefferson Electric 416-1411-000 Dry Type Transformers 480V 50Hz 1Ph 150VA Secondary Voltage: 48V
MSRP $108.00Surplus $21.97Jefferson Electric 416-1411-000 Dry Type Transformers 480V 50Hz 1Ph 150VA Secondary Voltage: 48V​ ARCA SKU: T22-1165 Brand: Jefferson Electric MPN: 416-1411-000 UPC: 783795148392 Shipping Weight: 5...- SKU:
- T22-1165
- Short Description:
- 1PH-0.15KVA 240X480V - 24/48V
- Volts:
- 480 V
- Number of Phases:
- 1
- Type:
- BUCK AND BOOST DRY TYPE TRANSFORMER
MSRP $108.00Surplus $21.97 -
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Jefferson Electric 416-1441-000 Dry Type Transformers EA
MSRP $190.00Surplus $36.34Jefferson Electric 416-1441-000 Dry Type Transformers EA ARCA SKU: T22-1758 Brand: Jefferson Electric MPN: 416-1441-000 UPC: 78379514844 Shipping Weight: 16.35 lbs. Shipping...- SKU:
- T22-1758
- Type Designation:
- Dry Type
- Construction:
- Encapsulated
- Primary Voltage:
- 240/480 VAC
- Number of Phases:
- 1
- Secondary Voltage:
- 24/48 VAC
- Short Description:
- KVA: .75 Enclosure: Encapsulated UPC#: Phase: Single-Phase Line Voltage: 240x480V Load Voltage: 24/48V E/S Shielded: No Windings: Al/Cu Temp. rise: 95° Hertz: 60 Hz Taps: Approvals: UL, CUL
- Power Rating:
- 0.75 kVA
- Enclosure:
- NEMA 3R
MSRP $190.00Surplus $36.34 -
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Kawahara Electric Works LTD. T-100L Other Transformers .5-.47-.45A 220V 1Ph
MSRP $311.80Surplus $21.95Kawahara Electric Works LTD. T-100L Other Transformers .5-.47-.45A 220V 1Ph ARCA SKU: T22-1353 Brand: Kawahara Electric Works LTD. MPN: T-100L UPC: Shipping Weight: 6.15 lbs. Shipping...- SKU:
- T22-1353
- Volts:
- 220 V
- Amps:
- 0.5-0.47-0.45 A
- Number of Phases:
- 1
MSRP $311.80Surplus $21.95 -
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MagneTek 636-1146-000 Dry Type Transformers EA
MSRP $64.00Surplus $12.24MagneTek 636-1146-000 Dry Type Transformers EA ARCA SKU: T22-1770 Brand: MagneTek MPN: 636-1146-000 UPC: Shipping Weight: 6.75 lbs. Shipping Height: 7.00 In. Shipping...- SKU:
- T22-1770
- Type Designation:
- Dry Type
- Construction:
- Encapsulated
- Primary Voltage:
- 240/480 VAC
- Number of Phases:
- 1
- Power Rating:
- 5 kVA
- Short Description:
- Primary voltage 240/480 230/460 220/440. Secondary 120 115 110
- Secondary Voltage:
- 230/460 VAC
MSRP $64.00Surplus $12.24 -
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Micron G001K1KF1A02 Dry Type Transformers 480V 1Ph 1kVA
MSRP $275.00Surplus $20.10Micron G001K1KF1A02 Dry Type Transformers 480V 1Ph 1kVA​ ARCA SKU: T22-1140 Brand: Micron MPN: G001K1KF1A02 UPC: 784550000085 Shipping Weight: 27.75 lbs. Shipping Height: 7.00 In...- SKU:
- T22-1140
- Short Description:
- PRI: 240X480
- Volts:
- 480 V
- Number of Phases:
- 1
- Type:
- ENCLOSED TRANSFORMER
MSRP $275.00Surplus $20.10 -
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Oneac 006-706 Other Transformers Power Conditioner 250V 1Ph
MSRP $300.00Surplus $52.34Oneac 006-706 Other Transformers Power Conditioner 250V 1Ph​ ARCA SKU: T22-1352 Brand: Oneac MPN: 006-706 UPC: Shipping Weight: 12.80 lbs. Shipping Height: 7.00 In. Shipping...- SKU:
- T22-1352
- Volts:
- 250 V
- Number of Phases:
- 1
- Type:
- Power Conditioner
MSRP $300.00Surplus $52.34 -
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Pioneer 416-1131-000 Dry Type Transformers EA
MSRP $297.00Surplus $66.83Pioneer 416-1131-000 Dry Type Transformers EA ARCA SKU: T22-1681 Brand: Pioneer MPN: 416-1131-000 UPC: Shipping Weight: 13.60 lbs. Shipping Height: 6.00 In. Shipping...- SKU:
- T22-1681
- Frequency Rating:
- 60 Hertz
- Power Rating:
- 0.5 kVA
- Catalog:
- JeffersonElectricTransformers_00003_9_1-9_3_9_7_CAT.pdf
- Size:
- 5.06 Inch Width x 4.59 Inch Depth x 10.19 Inch Height
- Short Description:
- 10.19" x 5.06" x 4.59", 120 x 240 V Primary, 12/24 VAC 60 Hz Secondary, 0.5 kVA, 1-Phase, Isolation Transformer
- Temperature Rise:
- 180 Deg C
- Secondary Voltage:
- 12/24 VAC
- Primary Voltage:
- 120/240 VAC
- Number of Phases:
- 1
- Type Designation:
- Dry Type
- Construction:
- Encapsulated
- Enclosure:
- NEMA 3R
MSRP $297.00Surplus $66.83 -
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Schneider Electric 9070T100D21 Current Transformers 120V 50/60Hz
MSRP $251.49Surplus $56.59Schneider Electric 9070T100D21 Current Transformers 120V 50/60Hz ARCA SKU: T22-1043 Brand: Schneider Electric MPN: 9070T100D21 UPC: 785901986515 Shipping Weight: 5.00 Shipping Height: 0...- SKU:
- T22-1043
- Short Description:
- TRANSFORMER, TYPE T, INDUSTRIAL CONTROL, 100 VA, 120 VAC PRIMARY / 12 VAC SECONDARY, 1 PHASE, 50/60 HZ, 55 C RISE
- Volts:
- 120 V
- Number of Phases:
- 1
- Type:
- INDUSTRIAL CONTROL TRANSFORMER
MSRP $251.49Surplus $56.59 -
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Sola Hevi-duty HS1B250 Dry Type Transformers EA
MSRP $170.83Surplus $32.67Sola Hevi-duty HS1B250 Dry Type Transformers EA ARCA SKU: T22-1801 Brand: Sola Hevi-duty MPN: HS1B250 UPC: 783472100484 Shipping Weight: 10.30 lbs. Shipping Height: 5.00 In...- SKU:
- T22-1801
- Short Description:
- 0.25 kVA, 240 x 480 VAC Primary, 120/240 VAC Secondary, 60 Hz, 1-Phase, NEMA 3R, Rolled Steel, Non-Encapsulated, Non-Ventilated, Automation Transformer
- Primary Voltage:
- 240/480 VAC
- Power Rating:
- 0.25 kVA
- Number of Phases:
- 1
- Enclosure:
- NEMA 3R
- Data Sheet:
- EmersonElectricCo-SolaHD_00035_1_2_DATA.pdf
- Secondary Voltage:
- 120/240 VAC
- Application:
- Indoor/Outdoor
- Temperature Rise:
- 30 Deg C (UL Insulation), 80 Deg C (Full Load)
- Size:
- 4 Inch Width x 4 Inch Depth x 8 Inch Height
- Frequency Rating:
- 60 Hertz
- Catalog:
- EmersonElectricCo-SolaHD_00002_217_218_CAT.pdf
- Winding Type:
- Copper
- Construction:
- Non-Encapsulated
- Type Designation:
- Dry Type
MSRP $170.83Surplus $32.67 -
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Square D 1.5S43F Dry Type Transformers
MSRP $900.00Surplus $178.91Square D 1.5S43F Dry Type Transformers​ ARCA SKU: T22-1225 Brand: Square D MPN: 1.5S43F UPC: 785901876441 Shipping Weight: 38.15 lbs. Shipping Height: 12.00 In. Shipping...- SKU:
- T22-1225
- Size:
- 8.68 Inch W x 6.56 Inch D x 8.25 Inch H
- Enclosure:
- NEMA 3R
- Application:
- Indoor
- Power Rating:
- 1.5 KVA
- Frequency Rating:
- 60 Hz
- Construction:
- Encapsulated
- Primary Voltage:
- 120 x 240 V
- Secondary Voltage:
- 12/24 V
- Number of Phases:
- 1
- Temperature Rise:
- 115 Deg C
- Short Description:
- 1.5 kVA, 120 x 240 VAC Primary, 12/24 VAC Secondary, 60 Hz, 1-Phase, Copper Winding, Epoxy Encapsulated, Resin-Filled, Sealed, Low Voltage
- Catalog:
- SchneiderElectric-SquareD_03372_14_12_CAT.pdf
- Data Sheet:
- SchneiderElectric-SquareD_08959_1_DATA.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_00554_INST.pdf
- CAD Drawing:
- SchneiderElectric-SquareD_16734_1_CAD.pdf
- CAD Drawings:
- SchneiderElectric-SquareD_16734_1_CAD.pdf
MSRP $900.00Surplus $178.91 -
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Square D 10S7F Dry Type Transformers 208V 1Ph NEMA 3R
MSRP $6,700.00Surplus $881.02SKU: T22-1094 Brand: Square D MPN: 10S7F UPC: 785901338338 Shipping Weight: 165.00 lbs. Shipping Height: 16.00 In. Shipping Length: 14.00 In. Shipping Width: 12.00 In...- SKU:
- T22-1094
- Short Description:
- RESIN ENCAPSULATED TRANSFORMERS, THESE GENERAL PURPOSE TRANSFORMERS ACCOMMODATE VOLTAGE SYSTEMS WORLD WIDE. RESIN-FILLED GENERAL PURPOSE TRANSFORMERS ARE EPOXY ENCAPSULATED. THE ENCLOSURE HAS NO OPENINGS, MAKING RESIN-FILLED TRANSFORMERS IDEAL FOR US
- Volts:
- 208 V
- Number of Phases:
- 1
- Type:
- DRY TYPE GENERAL PURPOSE TRANSFORMER
- Enclosure:
- NEMA 3R
MSRP $6,700.00Surplus $881.02 -
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Square D 150SV1A Dry Type Transformers EA
MSRP $339.00Surplus $64.84Square D 150SV1A Dry Type Transformers EA ARCA SKU: T22-1764 Brand: Square D MPN: 150SV1A UPC: Shipping Weight: 6.95 lbs. Shipping Height: 4.00 In. Shipping Length: 6...- SKU:
- T22-1764
- Frequency Rating:
- 60 Hz
- CAD Drawings:
- SchneiderElectric-SquareD_16784_1_CAD.pdf
- Short Description:
- 0.15 kVA, 240 x 480 VAC Primary, 120/240 VAC Secondary, 60 Hz, 1-Phase, Copper Winding, Painted Sheet Steel Enclosure, Wall Mount, Epoxy Resin Encapsulated, Low Vage, Dry Type General Purpose Transformer
- Installation/Operator:
- SchneiderElectric-SquareD_00498_INST.pdf
- Power Rating:
- 0.15 kVA
- Mounting:
- Wall
- Catalog:
- SchneiderElectric_00257_14_2_14_11_CAT.pdf
- Data Sheet:
- SchneiderElectric-SquareD_09062_1_2_DATA.pdf
- Application:
- Indoor/Outdoor, Heating, Lighting, Commercial, Industrial
- Number of Phases:
- 1
- Winding Type:
- Aluminum
- Temperature Rise:
- 55 Deg C
- Primary Voltage:
- 240/480 VAC
- Secondary Voltage:
- 120/240 VAC
- Size:
- 4.85 Inch W x 3.75 Inch D x 5 Inch H
- Construction:
- Encapsulated
- Enclosure:
- NEMA 3R
- Type Designation:
- Dry Type
MSRP $339.00Surplus $64.84
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