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
  
                
TEZ16/D230/10.5V


Transformer: encapsulated; 16VA; 230VAC; 10.5V; 1523.8mA; 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 : 58
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USD 10.9614

Multiples of: 1

            
TEZ16/D230/7.5-7.5V


Transformer: encapsulated; 16VA; 230VAC; 7.5V; 7.5V; 1066.6mA; 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 : 58
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USD 10.9766

Multiples of: 1

            
45025


Transformer: encapsulated; 6VA; 115/230VAC; 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.

Myrra Availability : 58
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USD 11.4472

Multiples of: 1

  500 mA     22 mm   
SPCT 62/30 75/5A VA1 CL 3


Current transformer; Iout:5A; Iin:75A; Class:3@max1VA; 0÷50°C
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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 : 58
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USD 12.7449

Multiples of: 1

            
BV EI 301 2807


Transformer: encapsulated; 0.5VA; 230VAC; 24V; 21mA; 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 : 57
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USD 5.7624

Multiples of: 1

            
BV EI 303 2839


Transformer: encapsulated; 1.5VA; 230VAC; 9V; 167mA; 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 : 57
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USD 11.766

Multiples of: 1

            
BV EI 303 2809


Transformer: encapsulated; 1.5VA; 110VAC; 9V; 167mA; 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 : 57
Ship by Mon. 10 Nov to Wed. 12 Nov Calender.png

USD 12.0246

Multiples of: 1

            
TEZ16/D400/24V


Transformer: encapsulated; 16VA; 400VAC; 24V; 666.6mA; IP00; 420g
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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 : 57
Ship by Mon. 10 Nov to Wed. 12 Nov Calender.png

USD 13.4211

Multiples of: 1

            
44101


Transformer: encapsulated; 1.5VA; 117VAC; 18V; 83mA; 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.

Myrra Availability : 56
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USD 2.6901

Multiples of: 1

            
44202


Transformer: encapsulated; 3.2VA; 230VAC; 15V; 15V; 107mA; 107mA
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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 : 55
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USD 3.9396

Multiples of: 1

  125 mA   28 mm     
44440


Transformer: encapsulated; 22VA; 230VAC; 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 : 55
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USD 9.1228

Multiples of: 1

            
TEZ16/D230/6V


Transformer: encapsulated; 16VA; 230VAC; 6V; 2666.6mA; IP00; 420g
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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 : 55
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USD 9.996

Multiples of: 1

            
TEZ16/D230/24-24V


Transformer: encapsulated; 16VA; 230VAC; 24V; 24V; 333.3mA; 333.3mA
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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 : 55
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USD 12.4638

Multiples of: 1

            
TEZ2/D230/9-9V


Transformer: encapsulated; 2VA; 230VAC; 9V; 9V; 111.1mA; 111.1mA
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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 : 54
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USD 3.7926

Multiples of: 1

            
CST306-1T


Current Transformers CURRENT SENSE 3.5mH 50Tct ENCAP TORIOD/CST306-1T
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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.

Triad Availability : 54
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USD 3.9963

Multiples of: 1

Through_Hole3.5 mH35 A50Ct340 mOhmsRadial27.3 mm10.16 mm31.11 mm20 KHz to 200 KHz20 KHz to 200 KHz 
TEZ16/D230/15-15V


Transformer: encapsulated; 16VA; 230VAC; 15V; 15V; 533.3mA; 533.3mA
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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 : 53
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USD 10.353

Multiples of: 1

            
BV EI 304 2042


Transformer: encapsulated; 2.6VA; 230VAC; 12V; 217mA; 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 : 52
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USD 3.3516

Multiples of: 1

            
TS2/16


Transformer: mains; 2VA; 230VAC; 6V; 0.22A; Mounting: screw type
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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 : 52
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USD 3.9102

Multiples of: 1

            
TEZ16/D230/18-18V


Transformer: encapsulated; 16VA; 230VAC; 18V; 18V; 444.4mA; 444.4mA
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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 : 52
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USD 11.8188

Multiples of: 1

            
74040


Transformer: impulse; 85/265VAC; 3.3÷7V; 8÷16.5V; 4A; 2.5A; 60W
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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 8.5848

Multiples of: 1

            
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