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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Square D 9070K50D3 Control Transformers
MSRP $106.00Surplus $20.27Square D 9070K50D3 Control Transformers ARCA SKU: T22-1699 Brand: Square D MPN: 9070K50D3 UPC: Shipping Weight: 2.50 lbs. Shipping Height: 4.00 In. Shipping Length: 4...- SKU:
- T22-1699
MSRP $106.00Surplus $20.27 -
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Square D 9070KF100D2 Transformer Accessories EA
MSRP $270.00Surplus $21.68Square D 9070KF100D2 Transformer Accessories EA ARCA SKU: T22-1713 Brand: Square D MPN: 9070KF100D2 UPC: 785901317685 Shipping Weight: 4.30 lbs. Shipping Height: 6.00 In. Shipping...- SKU:
- T22-1713
MSRP $270.00Surplus $21.68 -
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Square D 9070KF150D18 Dry Type Transformers
MSRP $240.20Surplus $69.18SKU: U00-10666 Brand: Square D MPN: 9070KF150D18 UPC: Shipping Weight: 8.00 lbs. Shipping Height: 7.00 In. Shipping Length: 8.00 In. Shipping Width: 7.00 In...- SKU:
- U00-10666
MSRP $240.20Surplus $69.18 -
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Square D 9070KF150D2 Transformer Accessories EA
MSRP $186.00Surplus $32.01Square D 9070KF150D2 Transformer Accessories EA ARCA SKU: T22-1712 Brand: Square D MPN: 9070KF150D2 UPC: 785901069935 Shipping Weight: 5.85 lbs. Shipping Height: 7.00 In. Shipping...- SKU:
- T22-1712
MSRP $186.00Surplus $32.01 -
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Square D 9070KF250D20 Control Transformers
MSRP $318.00Surplus $91.58SKU: U00-10662 Brand: Square D MPN: 9070KF250D20 UPC: Shipping Weight: 10.10 lbs. Shipping Height: 6.00 In. Shipping Length: 8.00 In. Shipping Width: 7.00 In...- SKU:
- U00-10662
MSRP $318.00Surplus $91.58 -
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Square D 9070KF500D3 Control Transformers
MSRP $757.00Surplus $218.02SKU: U00-10668 Brand: Square D MPN: 9070KF500D3 UPC: 10785901099250 Shipping Weight: 12.75 lbs. Shipping Height: 7.00 In. Shipping Length: 8.00 In. Shipping Width: 7...- SKU:
- U00-10668
MSRP $757.00Surplus $218.02 -
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Square D 9070SF25A Transformer Accessories EA
MSRP $25.20Surplus $5.67Square D 9070SF25A Transformer Accessories EA ARCA SKU: F16-4587 Brand: Square D MPN: 9070SF25A UPC: 785901904823 Shipping Weight: 0.05 lbs. Shipping Height: 2.00 In. Shipping...- SKU:
- F16-4587
MSRP $25.20Surplus $5.67 -
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Square D 9070T100D1 Control Transformers EA
MSRP $186.00Surplus $125.02Square D 9070T100D1 Control Transformers EA ARCA SKU: T22-1704 Brand: Square D MPN: 9070T100D1 UPC: 785901904649 Shipping Weight: 3.80 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- T22-1704
- Primary Voltage:
- 240/480 V AC, 230/460 V AC, 220/440 V AC
- Short Description:
- 100 VA, 240/480/230/460/220/440 VAC Primary, 110/115/120 VAC Secondary, 50/60 Hz, 1-Phase, Type T, Industrial Control Transformer
- Prop 65 Warning:
- Yes
- Insulation Class:
- 105
- Catalog:
- SchneiderElectric-SquareD_74784_5-14_39_CAT.pdf
- Secondary Voltage:
- 110/115/120 V AC
- Series:
- 9070
- Installation/Operator:
- SchneiderElectric-Telemecanique_00275_INST.pdf
- Temperature Rise:
- 55 Deg C
- Data Sheet:
- SchneiderElectric-SquareD_40629_1-4_DATA.pdf
- Mounting:
- 0.48 Inch Length x 0.2 Inch Width Slot
- Power Rating:
- 100 V A
- Size:
- 3.75 Inch Width x 3.59 Inch Depth x 3.2 Inch Height
- CAD Drawings:
- SchneiderElectric_28783_1_CAD.pdf
- Terminal Type:
- Screw ClA
- Applicable Standard:
- EN 61558
- Frequency Rating:
- 50/60 Hertz
MSRP $186.00Surplus $125.02 -
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Square D 9070T100D4 Current Transformers T 100A 120V 50/60Hz 1Ph
MSRP $206.18Surplus $46.40Square D 9070T100D4 Current Transformers T 100A 120V 50/60Hz 1Ph ARCA SKU: T22-1045 Brand: Square D MPN: 9070T100D4 UPC: 785901905776 Shipping Weight: 3.86 Shipping Height: 3.70 In...- SKU:
- T22-1045
- Series:
- 9070
- Approval:
- UL
- Approval:
- CUL
- Approval:
- CSA
- Approval:
- CE
- Approval:
- NOM
- Size:
- 3.75 Inch Width x 3.59 Inch Depth x 3.2 Inch Height
- Mounting:
- 0.48 Inch Length x 0.2 Inch Width Slot
- Terminal Type:
- Screw Clamp
- Power Rating:
- 100 Volt Amp
- Applicable Standard:
- EN 61558
- Frequency Rating:
- 50/60 Hertz
- Primary Voltage:
- 277 Volt AC
- Secondary Voltage:
- 120 Volt AC
- Temperature Rise:
- 55 Deg C
- Insulation Class:
- 105
- Short Description:
- 100 VA, 277 VAC Primary, 120 VAC Secondary, 50/60 Hz, 1-Phase, Type T
- Catalog:
- SchneiderElectric-SquareD_74784_5-14_CAT.pdf
- Data Sheet:
- SchneiderElectric-SquareD_40649_1-3_DATA.pdf
- Installation/Operator:
- SchneiderElectric-Telemecanique_00275_INST.pdf
- CAD Drawing:
- SchneiderElectric_28783_1_CAD.pdf
- Manufacturer Warranty:
- SchneiderElectric-SquareD_00002_WARR.pdf
MSRP $206.18Surplus $46.40 -
Square D 9070T150D18 Control Transformers
MSRP $625.00Surplus $110.28SKU: T22-2050 Brand: Square D MPN: 9070T150D18 UPC: 78590190561 Shipping Weight: 5.75 lbs. Shipping Height: 4.00 In. Shipping Length: 4.00 In. Shipping Width: 4.00 In...- SKU:
- T22-2050
- TS PIK:
- 113879757
- Prop 65 Warning:
- Yes
- Primary Voltage:
- 208/277/380 VAC
- Data Sheet:
- SchneiderElectric-SquareD_40674_1-4_DATA.pdf
- Secondary Voltage:
- 95/115 VAC
- Series:
- 9070
- Frequency Rating:
- 50/60 Hertz
- Power Rating:
- 150 V A
- Size:
- 3.38 Inch Width x 3.34 Inch Depth x 2.89 Inch Height
- Terminal Type:
- Screw ClA
- Applicable Standard:
- EN 61558
- Installation/Operator:
- SchneiderElectric-Telemecanique_00275_INST.pdf
- Mounting:
- 0.38 Length x 0.2 Width Slot
- CAD Drawings:
- SchneiderElectric-SquareD_73333_1_CAD.pdf
- Insulation Class:
- 105
- Temperature Rise:
- 55 Deg C
- Catalog:
- SchneiderElectric-SquareD_74784_5-15_CAT.pdf
- Short Description:
- 150 VA, 208/277/380 VAC Primary, 95/115 VAC Secondary, 50/60 Hz, 1-Phase, Type T, Industrial Control Transformer
- Approval:
- UL, CUL, CSA, CE, NOM
MSRP $625.00Surplus $110.28 -
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Square D 9070T250D18 Control Transformers 380V
MSRP $781.00Surplus $215.09Square D 9070T250D18 Control Transformers 380V​ ARCA SKU: T22-1516 Brand: Square D MPN: 9070T250D18 UPC: 785901907183 Shipping Weight: 9.25 lbs. Shipping Height: 7.00 In. Shipping...- SKU:
- T22-1516
- Series:
- 9070
- Approval:
- UL
- Approval:
- CUL
- Approval:
- CSA
- Approval:
- CE
- Approval:
- NOM
- Size:
- 4.5 Inch Width x 5.09 Inch Depth x 3.8 Inch Height
- Mounting:
- 0.38 Inch Length x 0.2 Inch Width Slot
- Terminal Type:
- Screw Clamp
- Power Rating:
- 250 Volt Amp
- Applicable Standard:
- EN 61558
- Frequency Rating:
- 50/60 Hertz
- Primary Voltage:
- 208/277/380 Volt AC
- Secondary Voltage:
- 95/115 Volt AC
- Temperature Rise:
- 80 Deg C
- Insulation Class:
- 130
- Short Description:
- 250 VA, 208/277/380 VAC Primary, 95/115 VAC Secondary, 50/60 Hz, 1-Phase, Type T
- Catalog:
- SchneiderElectric-SquareD_74784_5-15_24_CAT.pdf
- Data Sheet:
- SchneiderElectric-SquareD_40739_1_2_DATA.pdf
- Installation/Operator:
- SchneiderElectric-Telemecanique_00275_INST.pdf
- Manufacturer Warranty:
- SchneiderElectric-SquareD_00002_WARR.pdf
MSRP $781.00Surplus $215.09 -
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Square D 9070T250D19 Control Transformers EA
MSRP $447.00Surplus $100.58Square D 9070T250D19 Control Transformers EA ARCA SKU: T22-1851 Brand: Square D MPN: 9070T250D19 UPC: 785901905899 Shipping Weight: 10.65 lbs. Shipping Height: 7.00 In. Shipping...- SKU:
- T22-1851
MSRP $447.00Surplus $100.58 -
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Square D 9070T250D5 Control Transformers
MSRP $436.00Surplus $109.00Square D 9070T250D5 Control Transformers ARCA SKU: T22-1571 Brand: Square D MPN: 9070T250D5 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0...- SKU:
- T22-1571
MSRP $436.00Surplus $109.00 -
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Square D 9070T300D1 Control Transformers 240V EA
MSRP $383.00Surplus $163.13Square D 9070T300D1 Control Transformers 240V EA ARCA SKU: T22-1048 Brand: Square D MPN: 9070T300D1 UPC: 785901904687 Shipping Weight: 9.38 lbs. Shipping Height: 6.00 In. Shipping...- SKU:
- T22-1048
- Series:
- 9070
- Approval:
- UL
- Approval:
- CUL
- Approval:
- CSA
- Approval:
- CE
- Approval:
- NOM
- Size:
- 4.5 Inch Width x 4.74 Inch Depth x 3.84 Inch Height
- Mounting:
- 0.38 Inch Length x 0.2 Inch Width Slot
- Terminal Type:
- Screw Clamp
- Power Rating:
- 300 Volt Amp
- Applicable Standard:
- EN 61558
- Frequency Rating:
- 50/60 Hertz
- Primary Voltage:
- 240/480 Volt AC
- Primary Voltage:
- 230/460 Volt AC
- Primary Voltage:
- 220/440 Volt AC
- Secondary Voltage:
- 110/115/120 Volt AC
- Temperature Rise:
- 80 Deg C
- Insulation Class:
- 130
- Short Description:
- 300 VA, 240/480/230/460/220/440 VAC Primary, 110/115/120 VAC Secondary, 50/60 Hz, 1-Phase, Type T
- Catalog:
- SchneiderElectric-SquareD_74784_5-14_39_CAT.pdf
- Data Sheet:
- SchneiderElectric-SquareD_40770_1_2_DATA.pdf
- Installation/Operator:
- SchneiderElectric-Telemecanique_00275_INST.pdf
- CAD Drawing:
- SchneiderElectric-SquareD_73335_1_CAD.pdf
- Manufacturer Warranty:
- SchneiderElectric-SquareD_00002_WARR.pdf
MSRP $383.00Surplus $163.13 -
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Square D 9070T300D3 Control Transformers
MSRP $540.00Surplus $216.00Square D 9070T300D3 Control Transformers ARCA SKU: T22-1975 Brand: Square D MPN: 9070T300D3 UPC: 78590190564 Shipping Weight: 9.20 lbs. Shipping Height: 7.00 In. Shipping...- SKU:
- T22-1975
- TS PIK:
- 113879758
MSRP $540.00Surplus $216.00 -
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Square D 9070T500D4 Other Transformers EA
MSRP $683.00Surplus $130.63Square D 9070T500D4 Other Transformers EA ARCA SKU: T22-1852 Brand: Square D MPN: 9070T500D4 UPC: 785901905653 Shipping Weight: 12.40 lbs. Shipping Height: 7.00 In. Shipping...- SKU:
- T22-1852
- Series:
- 9070
- Secondary Voltage:
- 120 VAC
- Primary Voltage:
- 277 VAC
- Short Description:
- 500 VA, 277 VAC Primary, 120 VAC Secondary, 50/60 Hz, 1-Phase, Type T, Industrial Control Transformer
- Catalog:
- SchneiderElectric-SquareD_74784_5-14_CAT.pdf
- Temperature Rise:
- 115 Deg C
- Power Rating:
- 500 V A
- CAD Drawings:
- SchneiderElectric-SquareD_73337_1_CAD.pdf
- Insulation Class:
- 180
- Installation/Operator:
- SchneiderElectric-Telemecanique_00275_INST.pdf
- Frequency Rating:
- 50/60 Hertz
- Terminal Type:
- Screw ClA
- Data Sheet:
- SchneiderElectric-SquareD_40840_1-4_DATA.pdf
- Size:
- 4.5 Inch Width x 5.49 Inch Depth x 3.84 Inch Height
- Applicable Standard:
- EN 61558
- Mounting:
- 0.38 Length x 0.2 Width Slot
MSRP $683.00Surplus $130.63 -
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Square D 9070T50D1 Control Transformers EA
MSRP $139.00Surplus $31.28Square D 9070T50D1 Control Transformers EA ARCA SKU: U00-3292 Brand: Square D MPN: 9070T50D1 UPC: 785901904632 Shipping Weight: 2.55 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- U00-3292
MSRP $139.00Surplus $31.28 -
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Square D 9070T50D15 Control Transformers EA
MSRP $162.00Surplus $27.88Square D 9070T50D15 Control Transformers EA ARCA SKU: T22-1693 Brand: Square D MPN: 9070T50D15 UPC: Shipping Weight: 2.55 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- T22-1693
MSRP $162.00Surplus $27.88 -
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Square D 9070T50D18 Control Transformers
MSRP $226.00Surplus $56.50Square D 9070T50D18 Control Transformers ARCA SKU: T22-1572 Brand: Square D MPN: 9070T50D18 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0...- SKU:
- T22-1572
MSRP $226.00Surplus $56.50 -
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Square D 9070T50D25 Control Transformers EA
MSRP $562.00Surplus $107.48Square D 9070T50D25 Control Transformers EA ARCA SKU: T22-1687 Brand: Square D MPN: 9070T50D25 UPC: Shipping Weight: 2.55 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- T22-1687
MSRP $562.00Surplus $107.48
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