Littelfuse Current Transformers
Littelfuse offers a wide array of instrument-rated current transformers in 1-3 inch diameter openings. These transformers are suitable for instrumentation and metering applications.
Product Attributes
- Brand: Littelfuse
- Voltage Class: 600V
- BIL Rating: 10kV
- Certification: cURus (WICC File E100575)
Technical Specifications
| Model | Style | Window Size | Current Ratio |
| CT-0050-D10 | Donut | 1.0" | 50:5 |
| CT-0075-D10 | Donut | 1.0" | 75:5 |
| CT-0100-D10 | Donut | 1.0" | 100:5 |
| CT-0150-D10 | Donut | 1.0" | 150:5 |
| CT-0200-D10 | Donut | 1.0" | 200:5 |
| CT-0300-D10 | Donut | 1.0" | 300:5 |
| CT-0200-D20 | Donut | 2.0" | 200:5 |
| CT-0300-D20 | Donut | 2.0" | 300:5 |
| CT-0400-D20 | Donut | 2.0" | 400:5 |
| CT-0500-D20 | Donut | 2.0" | 500:5 |
| CT-0050-F10 | Foot Mounted | 1.0" | 50:5 |
| CT-0100-F10 | Foot Mounted | 1.0" | 100:5 |
| CT-0150-F10 | Foot Mounted | 1.0" | 150:5 |
| CT-0200-F10 | Foot Mounted | 1.0" | 200:5 |
| CT-0300-F10 | Foot Mounted | 1.0" | 300:5 |
| CT-1200-F15 | Foot Mounted | 1.5" | 1200:5 |
| CT-0150-F20 | Foot Mounted | 2.0" | 150:5 |
| CT-0200-F20 | Foot Mounted | 2.0" | 200:5 |
| CT-0300-F20 | Foot Mounted | 2.0" | 300:5 |
| CT-0400-F20 | Foot Mounted | 2.0" | 400:5 |
| CT-0600-F20 | Foot Mounted | 2.0" | 600:5 |
| CT-0400-F30 | Foot Mounted | 3.0" | 400:5 |
| CT-0800-F30 | Foot Mounted | 3.0" | 800:5 |
Part Numbering System: CT - xxx - D10 / F10 / F15 / F20 / F30. Style Series: D = Donut Style, F = Footed Style. Window Size: 10 = 1.0 inch, 15 = 1.5 inches, 20 = 2.0 inches, 30 = 3.0 inches. Current Ratio: xxx:5.
2411192342_Littelfuse-CT-0300-D10_C5603832.pdf
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