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
  
                
TEZ2/D230/18V


Transformer: encapsulated; 2VA; 230VAC; 18V; 111.1mA; 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 : 11
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USD 3.8675

Multiples of: 1

            
TSZZ1.5/018MP


Transformer: encapsulated; 1.5VA; 230VAC; 7.5V; 0.16A; IP00; 90g
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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 : 11
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USD 3.8979

Multiples of: 1

            
44248


Transformer: encapsulated; 5VA; 117VAC; 9V; 9V; 278mA; 278mA
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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 : 11
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USD 4.6865

Multiples of: 1

            
TSZZ3/012MP


Transformer: encapsulated; 3VA; 230VAC; 18V; 18V; 0.08A; 0.08A; 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 : 11
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USD 4.8079

Multiples of: 1

            
TSZZ2.5/009M


Transformer: encapsulated; 2.5VA; 230VAC; 15V; 0.16A; 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 : 11
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 5.2021

Multiples of: 1

            
TSZZ2.5/003M


Transformer: encapsulated; 2.5VA; 230VAC; 6V; 0.41A; 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 : 11
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USD 5.2021

Multiples of: 1

            
BV EI 305 8022


Transformer: encapsulated; 2.3VA; 230VAC; 7.5V; 307mA; 111g
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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 : 11
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USD 11.1626

Multiples of: 1

            
45035


Transformer: encapsulated; 10VA; 115/230VAC; 18V; 18V; 278mA; 278mA
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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 : 11
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 12.1334

Multiples of: 1

  278 mA         
BV EI 422 1281


Transformer: encapsulated; 6VA; 230VAC; 9V; 9V; 334mA; 334mA; 200g
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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 : 11
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USD 13.1859

Multiples of: 1

            
SPCT 62/22 30/5A VA1 CL5


Current transformer; Iout:5A; Iin:30A; Class:5@max1VA; Øint:22mm
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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.

SELEC Availability : 11
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USD 13.8471

Multiples of: 1

            
45045


Transformer: encapsulated; 14VA; 115/230VAC; 12V; 12V; 583mA; 583mA
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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 : 11
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USD 15.9554

Multiples of: 1

            
BV EI 483 1246


Transformer: encapsulated; 15VA; 230VAC; 9V; 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 : 11
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USD 21.5064

Multiples of: 1

            
BV EI 483 1257


Transformer: encapsulated; 15VA; 230VAC; 6V; 6V; 1250mA; 1250mA
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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 : 11
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USD 25.9805

Multiples of: 1

            
BV EI 664 1122


Transformer: encapsulated; 47VA; 230VAC; 18V; 2778mA; 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 : 11
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 34.7316

Multiples of: 1

            
BV EI 663 1110


Transformer: encapsulated; 44VA; 230VAC; 18V; 18V; 1222mA; 1222mA
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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 : 11
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 34.944

Multiples of: 1

            
LCTB-8660450400A55


Current transformer; Series: LCTB; I AC:400A; 10VA; 5A; Class:0,5
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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.

LUMEL Availability : 11
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USD 35.4596

Multiples of: 1

            
BV UI 396 0174


Transformer: encapsulated; 30VA; 115/115VAC; 15V; 15V; 1000mA; 550g
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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 : 11
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 40.1461

Multiples of: 1

            
PSS30/230/42V


Transformer: safety; 30VA; 230VAC; 42V; IP30; Mounting: DIN; 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 : 11
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USD 57.0266

Multiples of: 1

            
45052


Transformer: encapsulated; 18VA; 115/230VAC; 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.

Myrra Availability : 0
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USD 14.9638

Multiples of: 1

  600 mA         
CT160-5-F7


TRANSFORMER, CURRENT, 10/5 RATIO
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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.

Hobut Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 35.4368

Multiples of: 1

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