Transformers

Transformers

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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    Siemens MT0050A Control Transformers 0.43A 50VA Siemens MT0050A Control Transformers 0.43A 50VA
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    Siemens MT0050A Control Transformers 0.43A 50VA

    MSRP $100.00
    Surplus $29.25
    Siemens MT0050A Control Transformers 0.43A 50VA​ ARCA SKU:  T22-1127 Brand:  Siemens MPN:  MT0050A UPC:   Shipping Weight:  2.60 lbs. Shipping Height:  4.00 In. Shipping...
    SKU:
    T22-1127
    Short Description:
    TRANSFORMADOR DE CONTROL MT PRIM: 240/480 SEC:120 V, 50 VA
    Volts:
    120 V
    Amps:
    0.43 A
    Type:
    ENCAPSULATED INDUSTRIAL CONTROL TRANSFORMER
    MSRP $100.00
    Surplus $29.25
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    MSRP $100.00
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    Siemens MT0500G Control Transformers 12EA
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    Siemens MT0500G Control Transformers 12EA

    MSRP $522.00
    Surplus $131.54
    Siemens MT0500G Control Transformers 12EA​ ARCA SKU:  T22-1575 Brand:  Siemens MPN:  MT0500G UPC:  754554027463 Shipping Weight:  19.65 lbs. Shipping Height:  5.00 In. Shipping...
    SKU:
    T22-1575
    Short Description:
    CONTROL TRANSFORMER,500VA,208/230/460-11
    UOM:
    BOX
    Type:
    INDUSTRIAL CONTROL TRANSFORMER
    Box Quantity:
    12
    MSRP $522.00
    Surplus $131.54
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    MSRP $522.00
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    Siemens SF-419963 Other Transformers Primary 24VAC Siemens SF-419963 Other Transformers Primary 24VAC
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    Siemens SF-419963 Other Transformers Primary 24VAC

    MSRP $800.00
    Surplus $139.56
    Siemens SF-419963 Other Transformers Primary 24VAC​ ARCA SKU:  T22-1375 Brand:  Siemens MPN:  SF-419963 UPC:   Shipping Weight:  16.05 lbs. Shipping Height:  4.00 In. Shipping...
    SKU:
    T22-1375
    Volts:
    24 VAC
    Type:
    Primary
    Series:
    4AM4841-4RN00-0B
    MSRP $800.00
    Surplus $139.56
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    MSRP $800.00
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    Snc P23618 Control Transformers Industrial Control Transformer
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    Snc P23618 Control Transformers Industrial Control Transformer

    MSRP $650.00
    Surplus $49.73
    Snc P23618 Control Transformers Industrial Control Transformer​ ARCA SKU:  T22-1522 Brand:  Snc MPN:  P23618 UPC:   Shipping Weight:  10.50 lbs. Shipping Height:  7.00 In. Shipping...
    SKU:
    T22-1522
    Type:
    Industrial Control Transformer
    MSRP $650.00
    Surplus $49.73
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    MSRP $650.00
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    Sola Hevi-duty HS1B250 Dry Type Transformers EA Sola Hevi-duty HS1B250 Dry Type Transformers EA
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    Sola Hevi-duty HS1B250 Dry Type Transformers EA

    MSRP $170.83
    Surplus $32.67
    Sola 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 $170.83
    Surplus $32.67
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    MSRP $170.83
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    Solahd WS02 Transformer Accessories Weathershield Kit Solahd WS02 Transformer Accessories Weathershield Kit
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    Solahd WS02 Transformer Accessories Weathershield Kit

    MSRP $62.48
    Surplus $14.06
    Solahd WS02 Transformer Accessories Weathershield Kit​ ARCA SKU:  T22-1200 Brand:  Solahd MPN:  WS02 UPC:  783472865055 Shipping Weight:  7.70 lbs. Shipping Height:  6.70 In. Shipping...
    SKU:
    T22-1200
    Used On:
    Dry Type Distribution Transformer
    Enclosure:
    NEMA 3R
    Transformer Size:
    18 Inch W x 14 Inch D x 23 Inch H
    Transformer Rating:
    11/14/15/20 KVA 3-Phase
    Short Description:
    480 VAC Primary, 120/208/240 VAC Secondary, 60 Hz, 3-Phase, 15 kVA, NEMA 3R, Design Style-1
    Catalog:
    EmersonElectricCo-SolaHD_00022_198-202_CAT.pdf
    Installation/Operator:
    EmersonElectricCo-SolaHD_00036_INST.pdf
    MSRP $62.48
    Surplus $14.06
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    MSRP $62.48
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    Solahd WS14 Transformer Accessories Weathershield Kit Solahd WS14 Transformer Accessories Weathershield Kit
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    Solahd WS14 Transformer Accessories Weathershield Kit

    MSRP $79.54
    Surplus $17.90
    Solahd WS14 Transformer Accessories Weathershield Kit​ ARCA SKU:  T22-1093 Brand:  Solahd MPN:  WS14 UPC:  783472865550 Shipping Weight:  4.15 lbs. Shipping Height:  6.80 In. Shipping...
    SKU:
    T22-1093
    Series:
    WS
    Used On:
    Energy Star LVGP Transformer
    Enclosure:
    NEMA 3R
    Accessory Type:
    Weathershield
    Transformer Size:
    23 Inch Width x 16 Inch Depth x 28 Inch Height
    Transformer Rating:
    45/30 Kilovolt Amp 3-Phase
    Short Description:
    480 VAC Primary, 120/208 VAC Secondary, 60 Hz, 3-Phase, 45/30 kVA, NEMA 3R, Design Style-1
    Catalog:
    EmersonElectricCo-SolaHD_00022_198-202_CAT.pdf
    Installation/Operator:
    EmersonElectricCo-SolaHD_00036_INST.pdf
    MSRP $79.54
    Surplus $17.90
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    MSRP $79.54
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    Solahd WS15 Transformer Accessories Weathershield Kit Solahd WS15 Transformer Accessories Weathershield Kit
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    Solahd WS15 Transformer Accessories Weathershield Kit

    MSRP $79.54
    Surplus $19.89
    Solahd WS15 Transformer Accessories Weathershield Kit​ ARCA SKU:  T22-1203 Brand:  Solahd MPN:  WS15 UPC:  783472865604 Shipping Weight:  3.55 lbs. Shipping Height:  2.00 In. Shipping...
    SKU:
    T22-1203
    Used On:
    Dry Type Distribution Transformer
    Enclosure:
    NEMA 3R
    Transformer Size:
    16 Inch W x 16 Inch D x 28 Inch H
    Transformer Rating:
    15/25 KVA 1-Phase
    Short Description:
    240 x 480 VAC Primary, 120/240 VAC Secondary, 60 Hz, 1-Phase, 15/25 kVA, NEMA 3R, Design Style-1
    Catalog:
    EmersonElectricCo-SolaHD_00022_198_CAT.pdf
    Installation/Operator:
    EmersonElectricCo-SolaHD_00036_INST.pdf
    MSRP $79.54
    Surplus $19.89
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    MSRP $79.54
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    Solahd WS16 Transformer Accessories Weathershield Kit Solahd WS16 Transformer Accessories Weathershield Kit
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    Solahd WS16 Transformer Accessories Weathershield Kit

    MSRP $93.74
    Surplus $21.09
    Solahd WS16 Transformer Accessories Weathershield Kit​ ARCA SKU:  T22-1223 Brand:  Solahd MPN:  WS16 UPC:  783472865659 Shipping Weight:  5.10 lbs. Shipping Height:  6.70 In. Shipping...
    SKU:
    T22-1223
    Used On:
    Dry Type Distribution Transformer
    Enclosure:
    NEMA 3R
    Transformer Size:
    26 Inch W x 24 Inch D x 46 Inch H
    Transformer Rating:
    100/167 KVA 1-Phase
    Short Description:
    240 x 480 VAC Primary, 120/240 VAC Secondary, 60 Hz, 1-Phase, 167 kVA, NEMA 3R, Design Style-1
    Catalog:
    EmersonElectricCo-SolaHD_00022_198_CAT.pdf
    Installation/Operator:
    EmersonElectricCo-SolaHD_00036_INST.pdf
    MSRP $93.74
    Surplus $21.09
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    MSRP $93.74
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    Square D 1.5S43F Dry Type Transformers Square D 1.5S43F Dry Type Transformers
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    Square D 1.5S43F Dry Type Transformers

    MSRP $900.00
    Surplus $178.91
    Square 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 $900.00
    Surplus $178.91
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    MSRP $900.00
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    Square D 10S7F Dry Type Transformers 208V 1Ph NEMA 3R Square D 10S7F Dry Type Transformers 208V 1Ph NEMA 3R
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    Square D 10S7F Dry Type Transformers 208V 1Ph NEMA 3R

    MSRP $6,700.00
    Surplus $881.02
    SKU:  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 $6,700.00
    Surplus $881.02
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    Price:
    MSRP $6,700.00
    Surplus $881.02
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    Square D 150SV1A Dry Type Transformers EA Square D 150SV1A Dry Type Transformers EA
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    Square D 150SV1A Dry Type Transformers EA

    MSRP $339.00
    Surplus $64.84
    Square 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 $339.00
    Surplus $64.84
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    Qty in Cart: 0
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    MSRP $339.00
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    Square D 170R-801 Current Transformers 800:5A 600V
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    Square D 170R-801 Current Transformers 800:5A 600V

    MSRP $670.00
    Surplus $184.52
    Square D 170R-801 Current Transformers 800:5A 600V​ ARCA SKU:  T22-1512 Brand:  Square D MPN:  170R-801 UPC:  785901037279 Shipping Weight:  4.50 lbs. Shipping Height:  7.00 In. Shipping...
    SKU:
    T22-1512
    Series:
    170R
    Type:
    Window
    Volts:
    600 V
    Application:
    Metering
    Application:
    Control Relaying
    Wire Size:
    10 to 32 AWG
    Base Type:
    Mounting Bracket
    Housing Shape:
    Square
    Accuracy:
    0.3 (B0.1/B0.2/B0.5)
    Accuracy:
    0.6 (B0.9)
    Accuracy:
    1.2 (B1.8)
    Accuracy:
    C10
    Window Size:
    4.25 Inch Diameter
    Current Ratio:
    800:5
    BIL Rating:
    10 Kilovolt
    Burden:
    B0.1/B0.2/B0.5/B0.9/B1.8
    Rating Factor:
    1 at 55 Deg C
    Rating Factor:
    1.33 at 30 Deg C
    Short Description:
    4-1/4" Window, 600 V, 800/5 Current Ratio, 25 to 400 Hz, 1-Phase, Screw Clamp Terminal, Window
    Catalog:
    SchneiderElectric-SquareD_03371_6_11_CAT.pdf
    Data Sheet:
    SchneiderElectric-SquareD_08334_1_DATA.pdf
    MSRP $670.00
    Surplus $184.52
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    MSRP $670.00
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  • Square D 1S43F Dry Type Transformers Square D 1S43F Dry Type Transformers
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    Square D 1S43F Dry Type Transformers

    MSRP $1,465.00
    Surplus $314.21
    SKU:  T22-2106 Brand:  Square D MPN:  1S43F UPC:  78590187631 Shipping Weight:  25.40 lbs. Shipping Height:  9.00 In. Shipping Length:  11.00 In. Shipping Width:  11.00 In...
    SKU:
    T22-2106
    TS PIK:
    913
    Prop 65 Warning:
    Yes
    Secondary Voltage:
    12/24 V
    Number of Phases:
    1
    Short Description:
    1 kVA, 120 x 240 VAC Primary, 12/24 VAC Secondary, 60 Hz, 1-Phase, Copper Winding, Epoxy Encapsulated, Resin-Filled, Sealed, Low Vage, Dry Type Buck Boost Transformer
    Primary Voltage:
    120 x 240 V
    Enclosure:
    NEMA 3R
    Data Sheet:
    SchneiderElectric-SquareD_09111_1_DATA.pdf
    CAD Drawings:
    SchneiderElectric-SquareD_16789_1_CAD.pdf
    Power Rating:
    1 KVA
    Construction:
    Encapsulated
    Temperature Rise:
    115 Deg C
    Catalog:
    SchneiderElectric-SquareD_03372_14_12_CAT.pdf
    Size:
    6.94 Inch W x 5.31 Inch D x 8.13 H
    Installation/Operator:
    SchneiderElectric-SquareD_00554_INST.pdf
    Frequency Rating:
    60 Hz
    Application:
    Indoor
    MSRP $1,465.00
    Surplus $314.21
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    Qty in Cart: 0
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    MSRP $1,465.00
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    Square D 250SV51B Dry Type Transformers EA
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    Square D 250SV51B Dry Type Transformers EA

    MSRP $348.00
    Surplus $66.56
    Square D 250SV51B Dry Type Transformers EA​ ARCA SKU:  T22-1690 Brand:  Square D MPN:  250SV51B UPC:   Shipping Weight:  9.45 lbs. Shipping Height:  7.00 In. Shipping Length:  8...
    SKU:
    T22-1690
    Type Designation:
    Dry Type
    Construction:
    Encapsulated
    Short Description:
    Transformer, dry type, encapsulated, 0.25kVA, 1 phase, 600V primary, 120/240V secondary, 4A, 55C rise
    Secondary Voltage:
    120/240 VAC
    Primary Voltage:
    600 VAC
    Number of Phases:
    1
    Power Rating:
    0.25 kVA
    Enclosure:
    NEMA 3R
    MSRP $348.00
    Surplus $66.56
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    Qty in Cart: 0
    Price:
    MSRP $348.00
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    Square D 500SV46B Dry Type Transformers Square D 500SV46B Dry Type Transformers
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    Square D 500SV46B Dry Type Transformers

    MSRP $350.00
    Surplus $87.50
    Square D 500SV46B Dry Type Transformers​ ARCA SKU:  T22-1242 Brand:  Square D MPN:  500SV46B UPC:  785901019923 Shipping Weight:  15.85 Shipping Height:  7.00 In. Shipping Length:  9...
    SKU:
    T22-1242
    Size:
    6.19 Inch W x 4.69 Inch D x 6.19 Inch H
    Enclosure:
    NEMA 3R
    Application:
    Indoor
    Power Rating:
    0.5 KVA
    Frequency Rating:
    60 Hz
    Construction:
    Encapsulated
    Primary Voltage:
    120 x 240 V
    Secondary Voltage:
    16/32 V
    Number of Phases:
    1
    Temperature Rise:
    80 Deg C
    Short Description:
    0.5 kVA, 120 x 240 VAC Primary, 16/32 VAC Secondary, 60 Hz, 1-Phase, Aluminum Winding, Sealed, Low Voltage
    Catalog:
    SchneiderElectric-SquareD_03372_14_12_CAT.pdf
    Data Sheet:
    SchneiderElectric-SquareD_09375_1_DATA.pdf
    Installation/Operator:
    SchneiderElectric-SquareD_00555_INST.pdf
    MSRP $350.00
    Surplus $87.50
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    MSRP $350.00
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