Current Transformers - Industrial

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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(Ex. GST)(▲▼)		Enter Qty Mounting StyleInductanceCurrent RatingTurns RatioSecondary ResistanceTermination StyleLengthWidthHeightFrequencyFrequency RangeQualification
  
                
SGM-4030055500000


Current transformer; Series: S40; I AC:300A; 5VA; -25÷75°C; IP20
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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.

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AUD 21.1066
Multiples of: 1

            
SGM-4040052550000


Current transformer; Series: S40; I AC:400A; 2.5VA; -25÷75°C; IP20
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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.

SIGMA ELEKTRIK 0
6 to 16 Weeks Calender.png

AUD 21.1066
Multiples of: 1

            
SGM-4040055500000


Current transformer; Series: S40; I AC:400A; 5VA; -25÷75°C; IP20
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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.

SIGMA ELEKTRIK 0
6 to 16 Weeks Calender.png

AUD 21.1066
Multiples of: 1

            
SGM-4050052550000


Current transformer; Series: S40; I AC:500A; 2.5VA; -25÷75°C; IP20
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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.

SIGMA ELEKTRIK 0
6 to 16 Weeks Calender.png

AUD 21.1066
Multiples of: 1

            
SGM-4050055500000


Current transformer; Series: S40; I AC:500A; 5VA; -25÷75°C; IP20
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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.

SIGMA ELEKTRIK 0
6 to 16 Weeks Calender.png

AUD 21.1066
Multiples of: 1

            
SGM-4060052550000


Current transformer; Series: S40; I AC:600A; 2.5VA; -25÷75°C; IP20
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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.

SIGMA ELEKTRIK 0
6 to 16 Weeks Calender.png

AUD 21.1066
Multiples of: 1

            
SGM-4060055500000


Current transformer; Series: S40; I AC:600A; 5VA; -25÷75°C; IP20
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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.

SIGMA ELEKTRIK 0
6 to 16 Weeks Calender.png

AUD 21.1066
Multiples of: 1

            
TI-E25-1688


Transformer: impulse; for power supplies; 86W; 234.26uH
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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.

Feryster 0
6 to 16 Weeks Calender.png

AUD 21.1454
Multiples of: 1

 234.26 uH          
XMER451460/5A


Current transformer; Iout:5A; Iin:60A; screw; Class:1@max1.5VA
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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.

SIFAM TINSLEY 0
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AUD 21.2132
Multiples of: 1

            
BV UI 302 0156


Transformer: encapsulated; 4VA; 115/115VAC; 18V; 18V; 111mA; 111mA
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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 21.2763
Multiples of: 20

            
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