About Current Transformers

Current Transformers

A Current Transformer (CT) is a device designed to reduce an alternating current (AC) to a much lower, safer level. It is usually found in electric power systems for metering and/or protective relaying purposes. They are used to measure the level of current flowing through circuits and in most cases are connected to a meter or other monitoring device. The current transformer uses the concepts of electrical transformer to transform current levels between the primary (higher current) and secondary (lower current) windings. A typical current transformer is a wire wound toroidal core transformer, with a single primary winding, connected in series with the load, and a multiple secondary windings designed to provide an output current proportional to the current flowing through the primary.

Current Transformers

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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty Mounting StyleInductanceCurrent RatingTurns RatioSecondary ResistanceTermination StyleLengthWidthHeightFrequencyFrequency RangeQualification
  
                
BH-0.66 50 I 600/5A


- Current transformer ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

CHINT Availability : 0
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USD 7.431

Multiples of: 1

            
44450


Transformer: encapsulated; 22VA; 117VAC; 6V; 6V; 1833mA; 1833mA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Myrra Availability : 0
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USD 7.4365

Multiples of: 1

            
44438


Transformer: encapsulated; 22VA; 230VAC; 6V; 6V; 1833mA; 1833mA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Myrra Availability : 0
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USD 7.4365

Multiples of: 1

            
44452


Transformer: encapsulated; 22VA; 117VAC; 12V; 12V; 917mA; 917mA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Myrra Availability : 0
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USD 7.4365

Multiples of: 1

            
44453


Transformer: encapsulated; 22VA; 117VAC; 15V; 15V; 733mA; 733mA
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Myrra Availability : 0
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USD 7.4365

Multiples of: 1

            
44454


Transformer: encapsulated; 22VA; 117VAC; 18V; 18V; 611mA; 611mA
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Myrra Availability : 0
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USD 7.4365

Multiples of: 1

            
44455


Transformer: encapsulated; 22VA; 117VAC; 24V; 24V; 458mA; 458mA
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Myrra Availability : 0
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USD 7.4365

Multiples of: 1

            
44307


Transformer: encapsulated; 16VA; 230VAC; 6V; 6V; 1333mA; 1333mA
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Myrra Availability : 0
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USD 7.4823

Multiples of: 1

            
BV UI 305 0149


Transformer: encapsulated; 16VA; 115/115VAC; 12V; 12V; 666mA; 666mA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hahn Availability : 0
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USD 7.485

Multiples of: 20

            
44024


Automotive/main power supply; USB A socket, Apple Dock plug
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Goobay Availability : 0
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USD 7.4899

Multiples of: 1

            
TI-E25/7-0729


Transformer: impulse; for power supplies; 36W; 841uH
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Feryster Availability : 0
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USD 7.5085

Multiples of: 1

 841 uH          
V50213


Transformer: impulse; power supply; 15V; 15V; 21.7x22.5x17.1mm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hahn Availability : 0
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USD 7.5211

Multiples of: 1

            
TEZ6/D400/12-12V


Transformer: encapsulated; 6VA; 400VAC; 12V; 12V; 250mA; 250mA; IP00
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Breve Tufvassons Availability : 0
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USD 7.5264

Multiples of: 1

            
T60404-E4626-X151


Current Transformers Current Transf 100A 1:2500 2.1H LitzWire
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vacuumschmelze Availability : 0
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USD 7.5529

Multiples of: 2520

-1.97 H100 A1:250058 OhmsWire Leads36.8 mm35.8 mm17.2 mm 50 Hz 
PL1961


Current Transformer 1:1:200 500Vrms 0.0023Ohm Prim. DCR 4.2Ohm Sec. DCR 15000mA SMD
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pulse Availability : 0
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USD 7.5628

Multiples of: 40

            
BV UI 392 0093


Transformer: encapsulated; 10VA; 115/115VAC; 12V; 12V; 416mA; 416mA
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hahn Availability : 0
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USD 7.5798

Multiples of: 1

            
TEZ10/D230/24V


Transformer: encapsulated; 10VA; 230VAC; 24V; 416.6mA; IP00; 280g
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Breve Tufvassons Availability : 0
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USD 7.5798

Multiples of: 1

            
BV EI 303 3060


Transformer: encapsulated; 1.9VA; 230VAC; 7.5V; 253mA; 81g
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hahn Availability : 0
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USD 7.603

Multiples of: 1

            
XD1-30/0.4


- Current Transformers ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

CHINT Availability : 0
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USD 7.6134

Multiples of: 1

  -         
BV EI 303 7034


Transformer: encapsulated; 2.3VA; 230VAC; 12V; 192mA; Mounting: PCB
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hahn Availability : 0
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USD 7.6161

Multiples of: 50

            
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