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
  
                
BV UI 393 0152


Transformer: encapsulated; 14VA; 115/115VAC; 6V; 6V; 1166mA; 1166mA
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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 Availability : 0
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USD 24.9218

Multiples of: 12

            
BV UI 393 0156


Transformer: encapsulated; 14VA; 115/115VAC; 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.

Hahn Availability : 0
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USD 24.9218

Multiples of: 12

            
XMER6240300/1A


Current transformer; Iout:1A; Iin:300A; screw; Øint:31mm
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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 25.0189

Multiples of: 1

            
XMER62R125/5A


Current transformer; Iout:5A; Iin:125A; 22.5mm; Series: XMER 62R
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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 25.0189

Multiples of: 1

            
XMER62W4020/1A


Current transformer; Iout:1A; Iin:20A; screw, crimped
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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 25.0189

Multiples of: 1

            
XMER62R150/5A


Current transformer; Iout:5A; Iin:150A; 22.5mm; Series: XMER 62R
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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 25.0189

Multiples of: 1

            
XMER62W4015/1A


Current transformer; Iout:1A; Iin:15A; screw, crimped
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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 25.0189

Multiples of: 1

            
XMER502150100/1A


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
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USD 25.0189

Multiples of: 1

            
XMER502130400/1A


Current transformer; Iout:1A; Iin:400A; 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 25.0189

Multiples of: 1

            
XMER8560600/5A


Current transformer; Iout:5A; Iin:600A; Rail:30x60mm,40x50mm
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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 25.0189

Multiples of: 1

            
XMER7450600/5A


Current transformer; Iout:5A; Iin:600A; Øint:41mm
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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 25.0189

Multiples of: 1

            
XMER7450750/5A


Current transformer; Iout:5A; Iin:750A; Øint:41mm
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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 25.0189

Multiples of: 1

            
XMER7450800/5A


Current transformer; Iout:5A; Iin:800A; Øint:41mm
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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 25.0189

Multiples of: 1

            
XMER74W4540/5A


Current transformer; Iout:5A; Iin:40A; Series: XMER 74-W
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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 25.0189

Multiples of: 1

            
XMER62R200/5A


Current transformer; Iout:5A; Iin:200A; 22.5mm; Series: XMER 62R
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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 25.0189

Multiples of: 1

            
XMER62R60/5A


Current transformer; Iout:5A; Iin:60A; Class:1@max2.5VA; 22.5mm
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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 25.0189

Multiples of: 1

            
XMER62W4030/1A


Current transformer; Iout:1A; Iin:30A; screw, crimped
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 25.0189

Multiples of: 1

            
XMER62R50/5A


Current transformer; Iout:5A; Iin:50A; Class:1@max1.5VA; 22.5mm
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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
Calender.png

USD 25.0189

Multiples of: 1

            
XMER62W4010/1A


Current transformer; Iout:1A; Iin:10A; screw, crimped
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 25.0189

Multiples of: 1

            
XMER62W4025/1A


Current transformer; Iout:1A; Iin:25A; screw, crimped
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 25.0189

Multiples of: 1

            
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