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.

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Manufacturer
Availability ⓘ (▲▼)Price(AUD

(Ex. GST)(▲▼)
Enter Qty Mounting StyleInductanceCurrent RatingTurns RatioSecondary ResistanceTermination StyleLengthWidthHeightFrequencyFrequency RangeQualification
  
                
TEZ16/D230/18V


Transformer: encapsulated; 16VA; 230VAC; 18V; 888.8mA; 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 0
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AUD 17.6867

Multiples of: 1

            
SPCT 62/40 250/5 A VA 3 CL 1


Current transformer; Iout:5A; Iin:250A; Class:1@max3VA; 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 0
6 to 16 Weeks Calender.png

AUD 17.8087

Multiples of: 1

            
TSZZ18/013M


Transformer: encapsulated; 18VA; 230VAC; 24V; 0.75A; 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 0
6 to 16 Weeks Calender.png

AUD 17.8209

Multiples of: 1

            
BV UI 394 0110


Transformer: encapsulated; 18VA; 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 0
6 to 16 Weeks Calender.png

AUD 17.8375

Multiples of: 12

            
9271


CABLE, 9271, TWINAX, PER M
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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.

Belden 0
6 to 16 Weeks Calender.png

AUD 17.9881

Multiples of: 1

            
BV EI 541 1125


Transformer: encapsulated; 16VA; 230VAC; 15V; 1067mA; 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 0
6 to 16 Weeks Calender.png

AUD 18.0738

Multiples of: 1

            
TPZ6/2X115/2X9V


Transformer: mains; 6VA; 115VAC; 9V; 9V; 330mA; Mounting: PCB; 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 0
6 to 16 Weeks Calender.png

AUD 18.2104

Multiples of: 1

            
BV EI 305 8020


Transformer: encapsulated; 2.3VA; 230VAC; 9V; 9V; 128mA; 128mA; 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 0
6 to 16 Weeks Calender.png

AUD 18.2233

Multiples of: 1

            
BV UI 21 0021


Transformer: encapsulated; 1VA; 230VAC; 24V; 41mA; 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 0
6 to 16 Weeks Calender.png

AUD 18.2371

Multiples of: 40

            
BV UI 304 0173


Transformer: encapsulated; 10VA; 115/115VAC; 21V; 21V; 238mA; 238mA
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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 0
6 to 16 Weeks Calender.png

AUD 18.2933

Multiples of: 1

            
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