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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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD

(Ex. GST)(▲▼)
Enter Qty Mounting StyleInductanceCurrent RatingTurns RatioSecondary ResistanceTermination StyleLengthWidthHeightFrequencyFrequency RangeQualification
  
                
680500029


Transformer: safety; 500VA; 230VAC; 230V; IP20; 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.

DF Electric 12
Ships to you
between Mon. 17 Nov to Fri. 21 Nov
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AUD 216.09

Multiples of: 1

            
44072


Transformer: encapsulated; 1VA; 117VAC; 24V; 24V; 21mA; 21mA
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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 11
Ships to you
between Mon. 17 Nov to Fri. 21 Nov
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AUD 4.3867

Multiples of: 1

            
44024


Transformer: encapsulated; 0.6VA; 230VAC; 24V; 24V; 12mA; 12mA
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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 11
Ships to you
between Mon. 17 Nov to Fri. 21 Nov
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AUD 5.0167

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 11
Ships to you
between Mon. 17 Nov to Fri. 21 Nov
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AUD 5.9967

Multiples of: 1

            
TSZZ2.4/006MP


Transformer: encapsulated; 2.4VA; 230VAC; 9V; 9V; 0.133A; 0.133A
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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 11
Ships to you
between Mon. 17 Nov to Fri. 21 Nov
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AUD 6.9644

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 11
Ships to you
between Mon. 17 Nov to Fri. 21 Nov
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AUD 7.21

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 11
Ships to you
between Mon. 17 Nov to Fri. 21 Nov
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AUD 7.3967

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 11
Ships to you
between Mon. 17 Nov to Fri. 21 Nov
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AUD 8.0033

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 11
Ships to you
between Mon. 17 Nov to Fri. 21 Nov
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AUD 8.0033

Multiples of: 1

            
PA3828NL


Current Transformers SENSOR, di/dt CURRENT, 4 SECTION, CLAMP-ON
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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.

Pulse 11
Ships to you
between Fri. 21 Nov to Tue. 25 Nov
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AUD 13.695

Multiples of: 1

            
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