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
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(Ex. GST)(▲▼)		Enter Qty Mounting StyleInductanceCurrent RatingTurns RatioSecondary ResistanceTermination StyleLengthWidthHeightFrequencyFrequency RangeQualification
  
                
855-2701/035-001


CURRENT TRANSFORMER, 35A, 50-60HZ
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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.

Wago Availability : 11
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USD 47.2752

Multiples of: 0

            
PVS100/230/24V


Transformer: safety; 100VA; 230VAC; 24V; IP54; Thermal class: Ta40B
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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 : 11
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USD 72.765

Multiples of: 1

            
TSZZ1.5/005MP


Transformer: encapsulated; 1.5VA; 230VAC; 9V; 0.13A; Mounting: PCB
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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.

Indel Availability : 10
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USD 4.0572

Multiples of: 1

            
TEZ2.5/D230/6V


Transformer: encapsulated; 2.5VA; 230VAC; 6V; 416.6mA; IP00; 100g
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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 : 10
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USD 4.3512

Multiples of: 1

            
TEZ4/D230/18V


Transformer: encapsulated; 4VA; 230VAC; 18V; 222.2mA; Mounting: PCB
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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 : 10
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USD 5.2479

Multiples of: 1

            
BV UI 303 0162


Transformer: encapsulated; 6VA; 115/115VAC; 6V; 6V; 500mA; 500mA
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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 : 10
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USD 8.1276

Multiples of: 1

            
TI-E25/6-DER228-61558


Transformer: impulse; for power supplies; Works with: TNY278P
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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 : 10
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USD 9.5109

Multiples of: 1

 1.1 mH          
45015


Transformer: encapsulated; 3VA; 115/230VAC; 12V; 12V; 125mA; 125mA
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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 : 10
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USD 10.5105

Multiples of: 1

            
BV EI 306 7076


Transformer: encapsulated; 3.4VA; 230VAC; 18V; 189mA; Mounting: PCB
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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 : 10
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USD 11.1573

Multiples of: 1

            
TEZ25/D230/24V


Transformer: encapsulated; 25VA; 230VAC; 24V; 1041.6mA; IP00; 650g
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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 : 10
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USD 15.2733

Multiples of: 1

            
TSPZ3/004


Transformer: encapsulated; 3VA; 230VAC; 12V; 12V; 0.12A; 0.12A; 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.

Indel Availability : 10
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USD 15.3909

Multiples of: 1

            
BV UI 21 0009


Transformer: encapsulated; 1VA; 115/115VAC; 10V; 10V; 50mA; 50mA
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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 : 10
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USD 18.4779

Multiples of: 1

            
BV EI 542 1157


Transformer: encapsulated; 20VA; 230VAC; 12V; 1667mA; Mounting: PCB
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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 : 10
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USD 25.2252

Multiples of: 1

            
BV EI 601 1044


Transformer: encapsulated; 20VA; 230VAC; 15V; 15V; 667mA; 667mA
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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 : 10
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USD 30.0027

Multiples of: 1

            
BV UI 392 0094


Transformer: encapsulated; 10VA; 115/115VAC; 18V; 18V; 277mA; 277mA
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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 : 10
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 31.8822

Multiples of: 1

            
BV UI 394 0088


Transformer: encapsulated; 18VA; 115/115VAC; 15V; 15V; 600mA; 600mA
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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 : 10
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 32.0019

Multiples of: 1

            
BV UI 396 0172


Transformer: encapsulated; 30VA; 115/115VAC; 9V; 9V; 1666mA; 1666mA
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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 : 10
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 32.3106

Multiples of: 1

            
PSS63N/230/12V


Transformer: safety; 63VA; 230VAC; 12V; IP30; Mounting: DIN; 1.1kg
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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 : 10
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USD 63.4599

Multiples of: 1

            
TSZZ2.4/003MP


Transformer: encapsulated; 2.4VA; 230VAC; 6V; 0.4A; Mounting: PCB
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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.

Indel Availability : 0
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USD 4.1748

Multiples of: 1

            
855-2701/064-001


CURRENT TRANSFORMER, 64A, 50-60HZ
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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.

Wago Availability : 0
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USD 46.7166

Multiples of: 1

            
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