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
  
                
44305


Transformer: encapsulated; 16VA; 230VAC; 18V; 889mA; 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 : 85
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 7.6734

Multiples of: 1

            
V50200


Transformer: impulse; power supply; 3V; 3V; 21.7x22.5x17.1mm; 8W
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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 : 85
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 8.2961

Multiples of: 1

            
PSS10N/230/24V


Transformer: safety; 10VA; 230VAC; 24V; IP30; Mounting: DIN
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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 : 85
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 29.6793

Multiples of: 1

            
BV EI 662 1093


Transformer: encapsulated; 33VA; 230VAC; 12V; 12V; 1375mA; 1375mA
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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 : 85
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 38.1139

Multiples of: 1

            
74001


Transformer: impulse; 85/265VAC; 3÷6V; 1.2A; Mounting: PCB; 6W
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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 : 84
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 2.7195

Multiples of: 1

  1.2 A         
TEZ2/D230/7.5-7.5V


Transformer: encapsulated; 2VA; 230VAC; 7.5V; 7.5V; 133.3mA; 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 : 84
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 3.913

Multiples of: 1

            
BV EI 422 1227


Transformer: encapsulated; 6VA; 230VAC; 15V; 15V; 200mA; 200mA; 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 : 84
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 7.6895

Multiples of: 1

            
TSZZ0.6/003MP


Transformer: encapsulated; 0.6VA; 230VAC; 6V; 0.1A; 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 : 83
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 3.8979

Multiples of: 1

            
BV EI 382 1188


Transformer: encapsulated; 4.5VA; 230VAC; 7.5V; 7.5V; 300mA; 300mA
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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 : 83
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 5.6875

Multiples of: 1

            
CSE185L


Current Transformers CSE185L - LOW FREQUENCY CURRENT SENSE TRANSFORMER .1 to 3 AMP @ 50 to 400Hz:
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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 : 82
Ship by Mon. 30 Sep to Wed. 02 Oct Calender.png

USD 1.9684

Multiples of: 1

Through_Hole-3 A1:5023 OhmsRadial24 mm21.5 mm18 mm 50 Hz to 400 Hz 
44832


Transformer: encapsulated; 1.8VA; 230VAC; 12V; 150mA; 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 : 82
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 2.8361

Multiples of: 1

            
TEZ4/D230/6-6V


Transformer: encapsulated; 4VA; 230VAC; 6V; 6V; 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 : 81
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 5.3539

Multiples of: 1

            
TS4/47


Transformer: mains; 4VA; 230VAC; 11V; 0.3A; 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 : 81
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 8.4175

Multiples of: 1

            
TEZ1.5/D230/12-12V


Transformer: encapsulated; 1.5VA; 230VAC; 12V; 12V; 62.5mA; 62.5mA
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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 : 80
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 3.5641

Multiples of: 1

            
TEZ2/D230/15-15V


Transformer: encapsulated; 2VA; 230VAC; 15V; 15V; 66.6mA; 66.6mA
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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 : 80
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 3.913

Multiples of: 1

            
TEZ2.6/D230/6-6V


Transformer: encapsulated; 2.5VA; 230VAC; 6V; 6V; 208.3mA; 208.3mA
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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 : 80
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 4.3984

Multiples of: 1

            
BV UI 21 0003


Transformer: encapsulated; 1VA; 115/115VAC; 9V; 9V; 56mA; 56mA; 50g
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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 : 80
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 7.9474

Multiples of: 1

            
TEZ10/D230/15-15V


Transformer: encapsulated; 10VA; 230VAC; 15V; 15V; 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 : 79
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 8.4479

Multiples of: 1

            
HCT204KFH


- Current Transformers 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.

Hop Tech Availability : 78
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USD 1.3383

Multiples of: 1

  5 A       0.02kHz ~ 10kHz 
44125


Transformer: encapsulated; 2VA; 230VAC; 18V; 111mA; 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 : 78
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 2.7489

Multiples of: 1

  111 mA         
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