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
  
                
TSZZ18/005M


Transformer: encapsulated; 18VA; 230VAC; 12V; 1.5A; 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 18.387

Multiples of: 1

            
45076


EH
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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.

Weidmuller 0
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AUD 18.4493

Multiples of: 1

            
SPCT62/40150/5AVA1.5CL1


Current Transformers Current Transfromer
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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.

Altech 0
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AUD 18.576

Multiples of: 1

            
SPCT62/40200/5AVA2.5CL0.5


Current Transformers Current Transfromer
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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.

Altech 0
6 to 16 Weeks Calender.png

AUD 18.576

Multiples of: 1

            
SPCT62/40300/5AVA3CL0.5


Current Transformers Current Transfromer
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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.

Altech 0
6 to 16 Weeks Calender.png

AUD 18.576

Multiples of: 1

            
TPZ4/2*115/2*18V


Transformer: mains; 4VA; 115VAC; 18V; 18V; 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
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AUD 18.6117

Multiples of: 1

            
BV 202 0171


Transformer: encapsulated; 0.35VA; 400VAC; 9V; 39mA; 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
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AUD 18.6606

Multiples of: 2

            
70032K


Transformer: encapsulated; 7VA; 115/230VAC; 12V; 12V; 292mA; 292mA
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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.

Talema 0
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AUD 18.7547

Multiples of: 1

      49 mm49 mm23.1 mm   
45047


Transformer: encapsulated; 14VA; 115/230VAC; 18V; 18V; 389mA; 389mA
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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 0
6 to 16 Weeks Calender.png

AUD 18.8028

Multiples of: 1

            
45037


Transformer: encapsulated; 10VA; 115/230VAC; 6V; 6V; 833mA; 833mA
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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 0
6 to 16 Weeks Calender.png

AUD 18.8533

Multiples of: 1

            
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