| | CURRENT TRANSFORMER, 3-PHASE FOR INSTALLING AS A SINGLE UNIT 50A / 1A, 0,1VA |
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| General technical details: |
| product designation | | current transformer for overload protection |
| Current | | |
| | A | 12.5 |
| | A | 50 |
| | A | 1 |
| Ratio input current/output current | | 50/1 A |
| Apparent loss power | | |
| | V·A | 0.65 |
| | V·A | 0.038 |
| Number of poles | | 3 |
| Item designation / according to DIN 40719 extendable after IEC 204-2 / according to IEC 750 | | T |
| Item designation / according to DIN EN 61346-2 | | T |
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| Mechanical design: |
| Design of the electrical connection | | |
| | | screw-type terminals |
| | | screw-type terminals |
| Type of mounting | | screw and snap-on mounting onto 35 mm standard mounting rail for stand-alone installation |
| Width | mm | 55 |
| Height | mm | 108 |
| Depth | mm | 102 |
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| Ambient conditions: |
| Protection class IP | | IP20 |
| Ambient temperature | | |
| | °C | -25… +60 |
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| Certificates/approvals: | | |
| General Product Approval | For use in hazardous locations | other |  ROSTEST | Manufacturer | | |
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| Further information: |
| Information- and Downloadcenter (Catalogs, Brochures,…) http://www.siemens.com/industrial-controls/catalogs |
| Industry Mall (Online ordering system) http://www.siemens.com/industrial-controls/mall |
| CAx-Online-Generator http://www.siemens.com/cax |
| Service&Support (Manuals, Certificates, Characteristics, FAQs,...) http://support.automation.siemens.com/WW/view/en/3UF1845-2CA00/all |
| Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...) http://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=3UF1845-2CA00 |
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| last change: | Oct 24, 2011 |
