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Current Sense Transformers

Browse available Current Sense Transformers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

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Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Frequency Range Type Current Rating (Amps) Inductance ET (Volt-Time) Turns Ratio - Primary:Secondary Current Ratio DC Resistance (DCR) Ratings Mounting Type Size / Dimension Height - Seated (Max) Termination Style
2RL-401 Sifam Tinsley Instrumentation Inc

2RL-401

ANSI CT,400:5,1.05"I.D.24"Lead

Sifam Tinsley Instrumentation Inc

2,638 -
Datasheet Omega 30 Retail Package Active 50Hz ~ 400Hz Non-Invasive (Solid Core) 400 A - - 400:5 80:1 - - Free Hanging (In-Line) - - Wire Leads
2SFT-250 Sifam Tinsley Instrumentation Inc

2SFT-250

CURR SENSE XFMR SOLID CORE

Sifam Tinsley Instrumentation Inc

4,255 -
Datasheet Omega 30 Retail Package Active 50Hz ~ 400Hz Non-Invasive (Solid Core) 25 A - - 25:5 5:1 - - Panel Mount 2.606" L x 2.598" W (66.20mm x 66.00mm) 0.965" (24.50mm) Stud
2RL-250 Sifam Tinsley Instrumentation Inc

2RL-250

CURR SENSE XFMR SOLID CORE

Sifam Tinsley Instrumentation Inc

2,065 -
Datasheet Omega 30 Retail Package Active 50Hz ~ 400Hz Non-Invasive (Solid Core) 25 A - - 25:5 5:1 - - Free Hanging (In-Line) 2.378" L x 0.902" W (60.40mm x 22.90mm) 1.051" (26.70mm) Wire Leads
LE11145 Automation Components, Inc.

LE11145

CURR SENSE XFMR CHAS MNT

Automation Components, Inc.

4,562 -
Datasheet - Tape & Box (TB) Active 50Hz ~ 60Hz Invasive - - - - - - - Chassis Mount 2.320" L x 1.900" W (58.93mm x 48.26mm) 2.600" (66.04mm) Wire Leads
53004204 Socomec

53004204

TRU S22 230/400V 24/48V 40VA

Socomec

3,616 -
Datasheet * Retail Package Active - - - - - - - - - - - - -
5RL-600 Instrument Transformer

5RL-600

CT, Indoor, Model: 5, Ratio: 60:

Instrument Transformer

2,989 -
Datasheet Omega 30 Retail Package Active 50Hz ~ 400Hz Non-Invasive (Solid Core) - - - 60:5 12:1 - - Free Hanging (In-Line) - - Wire Leads
CCT40-202-DWYR Galco Industrial Electronics

CCT40-202-DWYR

Solid Core Current Transducer Wi

Galco Industrial Electronics

1,319 -
Datasheet * Retail Package Obsolete - - - - - - - - - - - - -
CCT40-202 Dwyer Instruments

CCT40-202

Solid Core Current Transducer Wi

Dwyer Instruments

3,424 -
Datasheet * Retail Package Active - - - - - - - - - - - - -
ACUCT-H040-50:333-10M Automation Components, Inc.

ACUCT-H040-50:333-10M

CURR SENSE XFMR 50A IN-LINE

Automation Components, Inc.

3,393 -
Datasheet - Tape & Box (TB) Active 50Hz ~ 60Hz Non-Invasive (Split Core) 50 A - - - - - - Free Hanging (In-Line) 1.024" L x 0.945" W (26.00mm x 24.00mm) 1.654" (42.00mm) Wire Leads
ACUCT-H040-20:333-10M Automation Components, Inc.

ACUCT-H040-20:333-10M

CURR SENSE XFMR 20A IN-LINE

Automation Components, Inc.

1,118 -
Datasheet - Tape & Box (TB) Active 50Hz ~ 60Hz Non-Invasive (Split Core) 20 A - - - - - - Free Hanging (In-Line) 1.024" L x 0.945" W (26.00mm x 24.00mm) 1.654" (42.00mm) Wire Leads
2SHT-201 Sifam Tinsley Instrumentation Inc

2SHT-201

ANSI CT,200:5,1.13"I.D.,Term Con

Sifam Tinsley Instrumentation Inc

3,637 -
Datasheet Omega 30 Retail Package Active 50Hz ~ 400Hz Non-Invasive (Solid Core) - - - 200:5 40:1 - - Panel Mount - - Stud
5RL-122 Sifam Tinsley Instrumentation Inc

5RL-122

CT,1200:5,1.56"ID,24"Lead,Donut

Sifam Tinsley Instrumentation Inc

2,411 -
Datasheet Omega 30 Retail Package Active 50Hz ~ 400Hz Non-Invasive (Solid Core) 1200 A - - 1200:5 240:1 - - Free Hanging (In-Line) - - Wire Leads
LE11300 Automation Components, Inc.

LE11300

CURR SENSE XFMR CHAS MNT

Automation Components, Inc.

3,703 -
Datasheet - Tape & Box (TB) Active 50Hz ~ 60Hz Invasive - - - - - - - Chassis Mount 2.730" L x 2.190" W (69.34mm x 55.63mm) 2.880" (73.15mm) Wire Leads
LE105 Automation Components, Inc.

LE105

CURR SENSE XFMR CHAS MNT

Automation Components, Inc.

2,281 -
Datasheet - Tape & Box (TB) Active 50Hz ~ 60Hz Invasive - - - - - - - Chassis Mount 2.750" L x 2.190" W (69.85mm x 55.63mm) 2.880" (73.15mm) Wire Leads
LE117 Automation Components, Inc.

LE117

CURR SENSE XFMR CHAS MNT

Automation Components, Inc.

3,296 -
Datasheet - Tape & Box (TB) Active 50Hz ~ 60Hz Invasive - - - - - - - Chassis Mount 2.820" L x 2.190" W (71.63mm x 55.63mm) 2.900" (73.66mm) Wire Leads
LE1175 Automation Components, Inc.

LE1175

CURR SENSE XFMR CHAS MNT

Automation Components, Inc.

4,640 -
Datasheet - Tape & Box (TB) Active 50Hz ~ 60Hz Invasive - - - - - - - Chassis Mount 2.820" L x 2.190" W (71.63mm x 55.63mm) 2.920" (74.17mm) Wire Leads
LE15337 Automation Components, Inc.

LE15337

CURR SENSE XFMR CHAS MNT

Automation Components, Inc.

4,310 -
Datasheet - Tape & Box (TB) Active 50Hz ~ 60Hz Invasive - - - - - - - Chassis Mount 2.720" L x 2.190" W (69.09mm x 55.63mm) 2.980" (75.69mm) Wire Leads
ACUCT-H100-200:333 Automation Components, Inc.

ACUCT-H100-200:333

CURR SENSE XFMR 200A IN-LINE

Automation Components, Inc.

2,630 -
Datasheet - Tape & Box (TB) Active 50Hz ~ 60Hz Non-Invasive (Split Core) 200 A - - - - - - Free Hanging (In-Line) 1.732" L x 1.535" W (44.00mm x 39.00mm) 2.780" (70.60mm) Wire Leads
ACUCT-H100-100:333 Automation Components, Inc.

ACUCT-H100-100:333

CURR SENSE XFMR 100A IN-LINE

Automation Components, Inc.

3,220 -
Datasheet - Tape & Box (TB) Active 50Hz ~ 60Hz Non-Invasive (Split Core) 100 A - - - - - - Free Hanging (In-Line) 1.732" L x 1.535" W (44.00mm x 39.00mm) 2.780" (70.60mm) Wire Leads
5SFT-501 Instrument Transformer

5SFT-501

CT, Indoor, Model: 5, Ratio: 500

Instrument Transformer

3,210 -
Datasheet Omega 30 Retail Package Active 50Hz ~ 400Hz Non-Invasive (Solid Core) - - - 500:5 100:1 - - Panel Mount - - Stud
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WINSUN SOURCING SUPPORT

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Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

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FREQUENTLY ASKED QUESTIONS

Current Sense Transformers FAQ

Common questions about selecting, comparing and sourcing Current Sense Transformers components through Winsun (HK) Electronics.

What should I check when selecting Current Sense Transformers components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Current Sense Transformers part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Current Sense Transformers parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Current Sense Transformers components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.