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
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty Mounting StyleInductanceCurrent RatingTurns RatioSecondary ResistanceTermination StyleLengthWidthHeightFrequencyFrequency RangeQualification
  
                
XMER502130300/1A


Current transformer; Iout:1A; Iin:300A; Rail:20x10mm; Øint:21mm
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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 Availability : 0
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USD 20.8444

Multiples of: 1

            
XMER50213080/1A


Current transformer; Iout:1A; Iin:80A; Rail:20x10mm; Øint:21mm
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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 Availability : 0
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USD 20.8444

Multiples of: 1

            
XMER623040200/5A


Current transformer; Iout:5A; Iin:200A; Øint:30.5mm
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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 Availability : 0
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USD 20.8444

Multiples of: 1

            
XMER502130250/1A


Current transformer; Iout:1A; Iin:250A; Rail:20x10mm; Øint:21mm
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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 Availability : 0
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USD 20.8444

Multiples of: 1

            
XMER502130200/1A


Current transformer; Iout:1A; Iin:200A; Rail:20x10mm; Øint:21mm
Icon ROHS
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 Availability : 0
Calender.png

USD 20.8444

Multiples of: 1

            
XMER502130150/1A


Current transformer; Iout:1A; Iin:150A; Rail:20x10mm; Øint:21mm
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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 Availability : 0
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USD 20.8444

Multiples of: 1

            
XMER502130125/1A


Current transformer; Iout:1A; Iin:125A; Rail:20x10mm; Øint:21mm
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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 Availability : 0
Calender.png

USD 20.8444

Multiples of: 1

            
XMER503030150/1A


Current transformer; Iout:1A; Iin:150A; Rail:25x15mm,30x10mm
Icon ROHS
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 Availability : 0
Calender.png

USD 20.8444

Multiples of: 1

            
XMER503030250/1A


Current transformer; Iout:1A; Iin:250A; Rail:25x15mm,30x10mm
Icon ROHS
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 Availability : 0
Calender.png

USD 20.8444

Multiples of: 1

            
XMER503030200/1A


Current transformer; Iout:1A; Iin:200A; Rail:25x15mm,30x10mm
Icon ROHS
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 Availability : 0
Calender.png

USD 20.8444

Multiples of: 1

            
XMER503030300/1A


Current transformer; Iout:1A; Iin:300A; Rail:25x15mm,30x10mm
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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 Availability : 0
Calender.png

USD 20.8444

Multiples of: 1

            
XMER503030500/1A


Current transformer; Iout:1A; Iin:500A; Rail:25x15mm,30x10mm
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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 Availability : 0
Calender.png

USD 20.8444

Multiples of: 1

            
XMER503030400/1A


Current transformer; Iout:1A; Iin:400A; Rail:25x15mm,30x10mm
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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 Availability : 0
Calender.png

USD 20.8444

Multiples of: 1

            
XMER502130100/1A


Current transformer; Iout:1A; Iin:100A; Rail:20x10mm; Øint:21mm
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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 Availability : 0
Calender.png

USD 20.8444

Multiples of: 1

            
XMER502130120/1A


Current transformer; Iout:1A; Iin:120A; Rail:20x10mm; Øint:21mm
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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 Availability : 0
Calender.png

USD 20.8444

Multiples of: 1

            
XMER503030100/1A


Current transformer; Iout:1A; Iin:100A; Rail:25x15mm,30x10mm
Icon ROHS
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 Availability : 0
Calender.png

USD 20.8444

Multiples of: 1

            
XMER50143040/1A


Current transformer; Iout:1A; Iin:40A; screw; Class:1@max1VA
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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 Availability : 0
Calender.png

USD 20.8444

Multiples of: 1

            
XMER50143050/1A


Current transformer; Iout:1A; Iin:50A; screw; Class:1@max1.5VA
Icon ROHS
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 Availability : 0
Calender.png

USD 20.8444

Multiples of: 1

            
XMER50143080/1A


Current transformer; Iout:1A; Iin:80A; screw; Class:1@max1.5VA
Icon ROHS
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 Availability : 0
Calender.png

USD 20.8444

Multiples of: 1

            
XMER50143060/1A


Current transformer; Iout:1A; Iin:60A; screw; Class:1@max1.5VA
Icon ROHS
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 Availability : 0
Calender.png

USD 20.8444

Multiples of: 1

            
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