
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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Acme T181048 Dry Type Transformers Buck Boost 240V 1Ph .10kVA
MSRP $192.58Surplus $43.33Acme T181048 Dry Type Transformers Buck Boost 240V 1Ph .10kVA​ ARCA SKU: T22-1205 Brand: ACME MPN: T181048 UPC: 047503089644 Shipping Weight: 6.15 lbs. Shipping Height: 5.00 In. Shipping...- SKU:
- T22-1205
- Volts:
- 240 V
- Number of Phases:
- 1
- Type:
- Buck Boost
MSRP $192.58Surplus $43.33 -
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Amran CT303-202 Current Transformers Solid Core 2000:5A 10V 50-400Hz 1Ph 3BOX
MSRP $435.62Surplus $98.01Amran CT303-202 Current Transformers Solid Core 2000:5A 10V 50-400Hz 1Ph 3BOX ARCA SKU: T22-1006 Brand: Amran MPN: CT303-202 UPC: Shipping Weight: 3.65 lbs. Shipping Height: 5.00 In...- SKU:
- T22-1006
- UOM:
- BOX
- Volts:
- 10 V
- Amps:
- 2000:5 A
- Number of Phases:
- 1
- Type:
- Solid Core
- Box Quantity:
- 3
MSRP $435.62Surplus $98.01 -
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Amran CT303-801 Current Transformers Solid Core 800:5A 10kV 50-400Hz 1Ph 3BOX
MSRP $449.23Surplus $112.31Amran CT303-801 Current Transformers Solid Core 800:5A 10kV 50-400Hz 1Ph 3BOX ARCA SKU: T22-1007 Brand: Amran MPN: CT303-801 UPC: Shipping Weight: 4.05 lbs. Shipping Height: 5.00 In...- SKU:
- T22-1007
- UOM:
- BOX
- Volts:
- 10 kV
- Amps:
- 800:5 A
- Number of Phases:
- 1
- Type:
- Solid Core
- Box Quantity:
- 3
MSRP $449.23Surplus $112.31 -
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Amran CT365-162 Current Transformers Solid Core 1600:5A 10kV 50-400Hz 1Ph
MSRP $449.23Surplus $112.31Amran CT365-162 Current Transformers Solid Core 1600:5A 10kV 50-400Hz 1Ph​ ARCA SKU: T22-1004 Brand: Amran MPN: CT365-162 UPC: Shipping Weight: 2.65 lbs. Shipping Height: 4.00 In...- SKU:
- T22-1004
- Volts:
- 10 kV
- Amps:
- 1600:5 A
- Number of Phases:
- 1
- Type:
- Solid Core
- Series:
- 195
MSRP $449.23Surplus $112.31 -
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Crouse-Hinds S20N11S76N Dry Type Transformers EA
MSRP $961.08Surplus $183.81Crouse-Hinds S20N11S76N Dry Type Transformers EA ARCA SKU: E30-7015 Brand: Crouse-Hinds MPN: S20N11S76N UPC: Shipping Weight: 27.30 lbs. Shipping Height: 9.00 In. Shipping...- SKU:
- E30-7015
- Construction:
- Encapsulated
- Type Designation:
- Dry Type
- Primary Voltage:
- 240/480 VAC
- Series:
- S20
- Secondary Voltage:
- 120/240 VAC
- Short Description:
- Eaton General purpose encapsulated transformer, EP, aluminum, NEMA 3R, 59A, 50-60 Hz, single-phase, 240 V, 480 V, 120/240 V, NONE, 115 °C rise, 0.75 KVA, indoor-outdoor, 3A
- Number of Phases:
- 1
- Power Rating:
- 0.75 kVA
- Enclosure:
- NEMA 3R
MSRP $961.08Surplus $183.81 -
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Dongan 85-M035 Dry Type Transformers 240V 60Hz 1Ph NEMA 3R 1000VA Secondary Voltage: 24V
MSRP $1,082.23Surplus $243.50Dongan 85-M035 Dry Type Transformers 240V 60Hz 1Ph NEMA 3R 1000VA Secondary Voltage: 24V​ ARCA SKU: T22-1137 Brand: Dongan MPN: 85-M035 UPC: 782490808358 Shipping Weight: 31.65 lbs. Shipping...- SKU:
- T22-1137
- Volts:
- 240 V
- Number of Phases:
- 1
- Enclosure:
- NEMA 3R
MSRP $1,082.23Surplus $243.50 -
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Eaton C0100E4C Control Transformers 600V 50/60Hz 1Ph EA 100kVA
MSRP $350.17Surplus $78.79Eaton C0100E4C Control Transformers 600V 50/60Hz 1Ph EA 100kVA​ ARCA SKU: T22-1266 Brand: Eaton MPN: C0100E4C UPC: 78668000491 Shipping Weight: 4.35 lbs. Shipping Height: 5.00 In...- SKU:
- T22-1266
- Short Description:
- 100VA MTE CONTROL TRANSFORMER
- Volts:
- 600 V
- Number of Phases:
- 1
- Type:
- INDUSTRIAL CONTROL TRANSFORMER
- TS PIK:
- 115465384
MSRP $350.17Surplus $78.79 -
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Eaton S10N04A26N Other Transformers Dry Type 240V 60Hz 1Ph NEMA 3R Secondary Voltage: 24V 250VA
MSRP $680.65Surplus $112.14Eaton S10N04A26N Other Transformers Dry Type 240V 60Hz 1Ph NEMA 3R Secondary Voltage: 24V 250VA​ ARCA SKU: T22-1074 Brand: Eaton MPN: S10N04A26N UPC: 7866801033155 Shipping Weight: 13.35 lbs...- SKU:
- T22-1074
- Volts:
- 240 V
- Number of Phases:
- 1
- Type:
- Dry Type
- Series:
- EP
- Enclosure:
- NEMA 3R
MSRP $680.65Surplus $112.14 -
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Eaton S10N04A81N Dry Type Transformers EA
MSRP $508.60Surplus $97.27Eaton S10N04A81N Dry Type Transformers EA ARCA SKU: T22-1768 Brand: Eaton MPN: S10N04A81N UPC: 7866808308 Shipping Weight: 9.35 lbs. Shipping Height: 8.00 In. Shipping...- SKU:
- T22-1768
- Short Description:
- Eaton General purpose encapsulated transformer, buck-boost general-purpose encapsulated transformer, EP, aluminum, NEMA 3R, 52, 60 Hz, single-phase, 120 V, 240 V, 12/24 V, NONE, 115 °C rise, 0.05 KVA, indoor-outdoor, 3B
- Type Designation:
- Dry Type
- Series:
- S10
- Primary Voltage:
- 120/240 VAC
- Secondary Voltage:
- 12/24 VAC
- Number of Phases:
- 1
- Enclosure:
- NEMA 3R
- Power Rating:
- 0.05 kVA
- Construction:
- Encapsulated
MSRP $508.60Surplus $97.27 -
Eaton S10N04P02P Other Transformers Encapsulated Transformer 240V 1Ph 120/240V 2kVA
MSRP $2,178.08Surplus $190.58SKU: T22-1243 Brand: Eaton MPN: S10N04P02P UPC: 786680073540 Shipping Weight: 44.85 lbs. Shipping Height: 12.00 In. Shipping Length: 18.00 In. Shipping Width: 12.00...- SKU:
- T22-1243
- Volts:
- 240 V
- Number of Phases:
- 1
- Type:
- Encapsulated Transformer
- Short Description:
- Eaton General-Purpose Encapsulated Transformer, EP, Single-phase, PV: 120 X 240V, Taps: None, SV: 12/24V, 115°C, 2 kVA, Al windings, Frame: 68P, Indoor-Outdoor.
- Primary Voltage:
- 120/240 VAC
- Type Designation:
- Dry Type
- Construction:
- Encapsulated
- Secondary Voltage:
- 12/24 VAC
- Series:
- S10
- Power Rating:
- 2 kVA
- Country of Origin:
- United States
MSRP $2,178.08Surplus $190.58 -
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Eaton S10N06A02P Dry Type Transformers 120/240VAC 60Hz 1Ph
MSRP $2,494.13Surplus $623.53SKU: T22-1039 Brand: Eaton MPN: S10N06A02P UPC: 786680073618 Shipping Weight: 44.80 lbs. Shipping Height: 12.00 In. Shipping Length: 19.00 In. Shipping Width: 12.00...- SKU:
- T22-1039
- Volts:
- 120/240 VAC
- Number of Phases:
- 1
MSRP $2,494.13Surplus $623.53 -
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Eaton S10N06P26P Dry Type Transformers 240V 50/60Hz 1Ph NEMA 3R
MSRP $780.02Surplus $201.68Eaton S10N06P26P Dry Type Transformers 240V 50/60Hz 1Ph NEMA 3R​ ARCA SKU: T22-1160 Brand: Eaton MPN: S10N06P26P UPC: 786680073649 Shipping Weight: 14.15 lbs. Shipping Height: 9.00 In...- SKU:
- T22-1160
- Volts:
- 240 V
- Number of Phases:
- 1
- Enclosure:
- NEMA 3R
MSRP $780.02Surplus $201.68 -
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Eaton S10N06P51P Dry Type Transformers Buck Boost 500VA 240V 60Hz 1Ph NEMA Type 3R
MSRP $1,225.17Surplus $306.29Eaton S10N06P51P Dry Type Transformers Buck Boost 500VA 240V 60Hz 1Ph NEMA Type 3R ARCA SKU: T22-1008 Brand: Eaton MPN: S10N06P51P UPC: 786680073656 Shipping Weight: 14.95 lbs. Shipping...- SKU:
- T22-1008
- Short Description:
- EATON GENERAL PURPOSE ENCAPSULATED TRANSFORMER, EP, ALUMINUM, NEMA 3R, 57P, 60 H
- Volts:
- 240 V
- Amps:
- 500V A
- Number of Phases:
- 1
- Type:
- Buck Boost
- Enclosure:
- NEMA 3R
MSRP $1,225.17Surplus $306.29 -
Eaton S10N06P76P Other Transformers 240V 50/60Hz 1Ph EA NEMA 3R Indoor/Outdoor
MSRP $1,027.78Surplus $295.02Eaton S10N06P76P Other Transformers 240V 50/60Hz 1Ph EA NEMA 3R Indoor/Outdoor ARCA SKU: T22-1218 Brand: Eaton MPN: S10N06P76P UPC: 786680073663 Shipping Weight: 26.20 lbs. Shipping...- SKU:
- T22-1218
- Series:
- S1
- Size:
- 5.99 Inch W x 4.99 Inch D x 11.68 Inch H
- Enclosure:
- NEMA 3R
- Application:
- Indoor/Outdoor
- Power Rating:
- 0.75 kVA
- Frequency Rating:
- 60 Hz
- Construction:
- Encapsulated
- Primary Voltage:
- 120/240 VAC
- Secondary Voltage:
- 120/240 VAC
- Number of Phases:
- 1
- Temperature Rise:
- 115 Deg C
- Winding Type:
- Aluminum
- Short Description:
- 0.75 KVA, 120 x 240 V Primary, 16/32 V Secondary, 60 Hz, 1-Phase, Aluminum, NEMA 3R, Encapsulated, Totally Enclosed Non-Ventilated
- Catalog:
- Eaton_00003_V2T2_120_V2T2_121_CAT.pdf
- TS PIK:
- 123797772
MSRP $1,027.78Surplus $295.02 -
Eaton S20N08A26N Dry Type Transformers EP 480V 50/60Hz 1Ph NEMA 3R
MSRP $740.55Surplus $74.30Eaton S20N08A26N Dry Type Transformers EP 480V 50/60Hz 1Ph NEMA 3R​ ARCA SKU: T22-1126 Brand: Eaton MPN: S20N08A26N UPC: 786680383267 Shipping Weight: 13.35 lbs. Shipping Height: 9.00 In...- SKU:
- T22-1126
- Size:
- 4.87 Inch Width x 4.06 Inch Depth x 8.5 Inch Height
- Enclosure:
- NEMA 3R
- Application:
- Lighting
- Power Rating:
- 0.25 kVA
- Frequency Rating:
- 60 Hertz
- Construction:
- Encapsulated
- Primary Voltage:
- 240/480 VAC
- Secondary Voltage:
- 24/48 VAC
- Number of Phases:
- 1
- Weight:
- 11 Pound
- Temperature Rise:
- 115 Deg C
- Winding Type:
- Aluminum
- Catalog:
- Eaton_00073_V9T6_5_V9T6_6_CAT.pdf
- Installation/Operator:
- Eaton_00044_INST.pdf
- Short Description:
- EATON GENERAL PURPOSE ENCAPSULATED TRANSFORMER, BUCK-BOOST GENERAL-PURPOSE ENCAP
- Type Designation:
- Dry Type
- Series:
- S20
- Country of Origin:
- United States
MSRP $740.55Surplus $74.30 -
Eaton S20N08A81N Other Transformers Buck Boost 480V EA Secondary Voltage: 48V
MSRP $586.72Surplus $161.58Eaton S20N08A81N Other Transformers Buck Boost 480V EA Secondary Voltage: 48V​ ARCA SKU: T22-1488 Brand: Eaton MPN: S20N08A81N UPC: 786680383205 Shipping Weight: 8.75 lbs. Shipping...- SKU:
- T22-1488
- Short Description:
- Eaton General purpose encapsulated transformer, buck-boost general-purpose encapsulated transformer, EP, aluminum, NEMA 3R, 52, 60 Hz, single-phase, 240 V, 480 V, 24/48 V, NONE, 115 °C rise, 0.05 KVA, indoor-outdoor, 3D
- Volts:
- 480 V
- Type:
- Buck Boost
- TS PIK:
- 107008822
- Construction:
- Encapsulated
- Type Designation:
- Dry Type
- Series:
- S20
- Number of Phases:
- 1
- Power Rating:
- 0.05 kVA
- Secondary Voltage:
- 24/48 VAC
- Enclosure:
- NEMA 3R
- Primary Voltage:
- 240/480 VAC
- Country of Origin:
- United States
MSRP $586.72Surplus $161.58 -
Eaton S20N11P16SS Other Transformers Encapsulated Transformer 480V 50/60Hz 1Ph NEMA 4X Indoor/Outdoor
MSRP $6,442.33Surplus $464.58SKU: T22-1340 Brand: Eaton MPN: S20N11P16SS UPC: Shipping Weight: 34.00 lbs. Shipping Height: 12.00 In. Shipping Length: 19.00 In. Shipping Width: 13.00 In. Product...- SKU:
- T22-1340
- Volts:
- 480 V
- Number of Phases:
- 1
- Type:
- Encapsulated Transformer
- Enclosure:
- NEMA 4X
MSRP $6,442.33Surplus $464.58 -
Eaton S20N11P26SS4XTR Other Transformers 480V EA
MSRP $6,261.98Surplus $348.14SKU: T22-1331 Brand: Eaton MPN: S20N11P26SS4XTR UPC: Shipping Weight: 8.50 lbs. Shipping Height: 9.00 In. Shipping Length: 10.00 In. Shipping Width: 9.00 In...- SKU:
- T22-1331
- UOM:
- EA
- Volts:
- 480 V
- Number of Phases:
- 1
- Type:
- Encapsulated Transformer
- Box Quantity:
- 1
- Enclosure:
- NEMA 4X
- Country of Origin:
- United States
- Short Description:
- It features a primary voltage of 480V and a secondary voltage of 120/240V, with a power rating of 0.25 kVA.
MSRP $6,261.98Surplus $348.14 -
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Eaton S20N11P51P Other Transformers Encapsulated Transformer 240 X 480V 1Ph Secondary Voltage: 120/240V 0.5kVA
MSRP $1,225.17Surplus $306.29Eaton S20N11P51P Other Transformers Encapsulated Transformer 240 X 480V 1Ph Secondary Voltage: 120/240V 0.5kVA ARCA SKU: T22-1018 Brand: Eaton MPN: S20N11P51P UPC: 786680073731 Shipping Weight: 15...- SKU:
- T22-1018
- Series:
- S2
- Approval:
- UL
- Size:
- 4.45 Inch W x 5.18 Inch D x 9.34 Inch H
- Enclosure:
- NEMA 3R
- Application:
- Indoor/Outdoor
- Power Rating:
- 0.5 KVA
- Frequency Rating:
- 60 Hz
- Construction:
- Encapsulated
- Primary Voltage:
- 240 x 480 V
- Secondary Voltage:
- 120/240 V
- Number of Phases:
- 1
- Temperature Rise:
- 115 Deg C
- Indoor/Outdoor:
- Approval
- Type Designation:
- EP
- Winding Type:
- Aluminum
- Power Rating in kVA:
- 0.5
- Short Description:
- 0.5 kVA, 240 x 480 VAC, 120/240 VAC, 60 Hz, 1-Phase, Aluminum Winding, Encapsulated, EP
- Catalog:
- Eaton_00003_V2T2_81_V4T2_145_V4T2_146_CAT.pdf
MSRP $1,225.17Surplus $306.29 -
Eaton S20N11P76P Dry Type Transformers Encapsulated Transformer 3A 480V 50/60Hz 1Ph NEMA 3R Secondary Voltage: 120/240V 0.75KVA
MSRP $948.83Surplus $181.46Eaton S20N11P76P Dry Type Transformers Encapsulated Transformer 3A 480V 50/60Hz 1Ph NEMA 3R Secondary Voltage: 120/240V 0.75KVA​ ARCA SKU: T22-1083 Brand: Eaton MPN: S20N11P76P UPC: 786680233852 Shipping...- SKU:
- T22-1083
- Volts:
- 480 V
- Amps:
- 0.125 A
- Number of Phases:
- 1
- Type:
- Encapsulated Transformer
- Enclosure:
- NEMA 3R
- Short Description:
- Eaton General-Purpose Encapsulated Transformer, EP, Single-phase, PV: 240 X 480V, Taps: None, SV: 120/240V, 115°C, .75 kVA, Alum windings, Frame: 58AP, Indoor-Outdoor
- Construction:
- Encapsulated
- Primary Voltage:
- 240/480 VAC
- Type Designation:
- Dry Type
- Secondary Voltage:
- 120/240 VAC
- Series:
- S20
- Power Rating:
- 0.75 kVA
- Country of Origin:
- Mexico
MSRP $948.83Surplus $181.46
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