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.
| 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-401ANSI CT,400:5,1.05"I.D.24"Lead |
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-250CURR SENSE XFMR SOLID CORE |
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-250CURR SENSE XFMR SOLID CORE |
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 |
|
LE11145CURR SENSE XFMR CHAS MNT |
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 |
|
53004204TRU S22 230/400V 24/48V 40VA |
3,616 | - |
|
Datasheet | * | Retail Package | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
5RL-600CT, Indoor, Model: 5, Ratio: 60: |
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-DWYRSolid Core Current Transducer Wi |
1,319 | - |
|
Datasheet | * | Retail Package | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
CCT40-202Solid Core Current Transducer Wi |
3,424 | - |
|
Datasheet | * | Retail Package | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
ACUCT-H040-50:333-10MCURR SENSE XFMR 50A IN-LINE |
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-H040-20:333-10MCURR SENSE XFMR 20A IN-LINE |
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-201ANSI CT,200:5,1.13"I.D.,Term Con |
3,637 | - |
|
Datasheet | Omega 30 | Retail Package | Active | 50Hz ~ 400Hz | Non-Invasive (Solid Core) | - | - | - | 200:5 | 40:1 | - | - | Panel Mount | - | - | Stud |
|
5RL-122CT,1200:5,1.56"ID,24"Lead,Donut |
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 |
|
LE11300CURR SENSE XFMR CHAS MNT |
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 |
|
LE105CURR SENSE XFMR CHAS MNT |
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 |
|
LE117CURR SENSE XFMR CHAS MNT |
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 |
|
LE1175CURR SENSE XFMR CHAS MNT |
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 |
|
LE15337CURR SENSE XFMR CHAS MNT |
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-H100-200:333CURR SENSE XFMR 200A IN-LINE |
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-H100-100:333CURR SENSE XFMR 100A IN-LINE |
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-501CT, Indoor, Model: 5, Ratio: 500 |
3,210 | - |
|
Datasheet | Omega 30 | Retail Package | Active | 50Hz ~ 400Hz | Non-Invasive (Solid Core) | - | - | - | 500:5 | 100:1 | - | - | Panel Mount | - | - | Stud |
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.