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Items 41-50 of 18085

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  1. TR100VA004
    TR100VA004
    Johnson Controls Transformers
    Item Number
    TR100VA004
    MFG Item Number
    TR100VA004
    Product Description
    Transf 100Va 480/277/240/; 120-24V
    Specifications
    Specifications
    Phase 1
    Type Control
    VA Rating 100 VA
    Secondary Voltage 24 V
    Enclosed No
    Termination Wire Leads
    Temperature Range (F) -30-140 °F
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  2. PTG5-2-110-123FF
    PTG5-2-110-123FF
    Crompton Instruments Transformers, PTG5-2-110 Series
    Item Number
    PTG5-2-110-123FF
    MFG Item Number
    CI-PTG5-2-110-123FF
    Series
    PTG5-2-110
    Product Description
    XFMR, Voltage
    Specifications
    Specifications
    Voltage Rating 12,000/120
    Frequency 60 Hz
    Input VAC (Primary) 12,000 VAC
    Output VAC (Secondary) 120 VAC
    Insulation Level VAC 15.5 kVAC
    Mounting Floor Mount
    Termination Screw Terminals
    Phase 1
    Increase
    Decrease
    Availability
  3. TF-2-79261-S
    TF-2-79261-S
    Acme Electric Transformers, TF Series
    Item Number
    TF-2-79261-S
    MFG Item Number
    TF279261S
    Series
    TF
    Product Description
    Transformer, 2KVA, 1Ph, Enclosed,
    Specifications
    Specifications
    Phase 1
    Type Distribution
    VA Rating 2,000 VA
    Enclosed Yes
    Primary Fuseholder Not Available
    Secondary Fuseholder Not Available
    Mounting Wall
    NEMA Rating NEMA 3R
    Insulation Class Class H
    Temperature Rise (F) 239 °F
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  4. TR50VA008
    TR50VA008
    Functional Devices Transformers, RIB Series
    Item Number
    TR50VA008
    MFG Item Number
    TR50VA008
    Series
    RIB
    Product Description
    Transformer, 50VA, w/ Circ Breaker,
    Specifications
    Specifications
    Phase 1
    Type Control
    VA Rating 50 VA
    Secondary Voltage 120 V
    Enclosed No
    Termination Wire Leads
    Temperature Range (F) -30-140 °F
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  5. B050BTZ13JK
    B050BTZ13JK
    Micron Industries Transformers, ImperviTRAN Series
    Item Number
    B050BTZ13JK
    MFG Item Number
    B050BTZ13JK
    Series
    ImperviTRAN
    Product Description
    ImperviTRAN 50 VA, 1P,
    Specifications
    Specifications
    Phase 1
    Type Control
    VA Rating 50 VA
    Enclosed No
    Primary Fuseholder Optional
    Secondary Fuseholder Included
    Termination Integrally Molded Terminal Blocks
    Terminal Covers Optional
    Insulation Class Class A
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  6. T-2-53011-S
    T-2-53011-S
    Acme Electric Transformers, T Series
    Item Number
    T-2-53011-S
    MFG Item Number
    T253011S
    Series
    T
    Product Description
    Transformer, 1.5KVA, 1Ph, Enclosed,
    Specifications
    Specifications
    Phase 1
    Type Distribution
    VA Rating 1,500 VA
    Enclosed Yes
    Primary Fuseholder Not Available
    Secondary Fuseholder Not Available
    Mounting Wall
    NEMA Rating NEMA 3R
    Insulation Class Class H
    Temperature Rise (F) 239 °F
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  7. C1F1C5LES
    C1F1C5LES
    Hammond Power Solutions Transformers, HPS Fortress Series
    Item Number
    C1F1C5LES
    MFG Item Number
    C1F1C5LES
    Series
    HPS Fortress
    Product Description
    Transformer, 1.5KVA, 1PH, N3R,
    Specifications
    Specifications
    Phase 1
    Type Distribution
    VA Rating 1,500 VA
    Enclosed Yes
    Primary Fuseholder Not Available
    Secondary Fuseholder Not Available
    Mounting Wall
    NEMA Rating NEMA 3R
    Insulation Class Class H
    Temperature Rise (F) 239 °F
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  8. 631-1101-300
    631-1101-300
    Jefferson Electric Transformers
    Item Number
    631-1101-300
    MFG Item Number
    631-1101-300
    Product Description
    1PH, 50VA, 240x480 Pri, 120 Sec,
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  9. PH250MQMJ
    PH250MQMJ
    Hammond Power Solutions Transformers, HPS Imperator Series
    Item Number
    PH250MQMJ
    MFG Item Number
    PH250MQMJ
    Series
    HPS Imperator
    Product Description
    HPS Imperator, 250VA, 1PH, Open,
    Specifications
    Specifications
    Phase 1
    Type Control
    VA Rating 250 VA
    Enclosed No
    Primary Fuseholder Optional
    Secondary Fuseholder Included
    Termination Integrally Molded Terminal Blocks
    Terminal Covers Optional
    Insulation Class Class B
    Temperature Rise (F) 176 °F
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  10. X4350PSF1
    X4350PSF1
    ABB Transformers, X Series
    Item Number
    X4350PSF1
    MFG Item Number
    X4350PSF1
    Series
    X
    Product Description
    TRANSFORMER, 350VA, 1-PH, OPEN
    Specifications
    Specifications
    Phase 1
    Type Control
    VA Rating 350 VA
    Enclosed No
    Primary Fuseholder Included
    Secondary Fuseholder Included
    Termination Integrally Molded Terminal Blocks
    Terminal Covers No
    Insulation Class Class B
    Temperature Rise (F) 176 °F
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
per page

Transformers

A transformer is a passive electrical device that transfer energy between circuits through electromagnetic induction. Current flowing through one coil in the transformer produces a magnetic field, which induces voltage in a second coil.

Induction between coils allows a transformer to increase or decrease voltage, making transformers essential for power transmission, distribution and utilization in AC power applications.

Transformers are most often used to decrease supply voltage for low voltage circuits. They are also used to isolate equipment from mains power, maintain constant voltage, measure voltage potential, and measure current.

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