| Similar to image | | CIRCUIT BREAKER 400V 25KA, 4POLE, C, 25A, D=70MM |
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Technical data: | | |
Overvoltage class | | 3 |
type of voltage | | AC/DC |
Tripping characteristic class | | C |
Degree of pollution | | 3 |
Mounting depth | mm | 70 |
Energy limiting class | | 3 |
Number of poles | | 4 |
Number of pitch units for width | | 4 |
Product function / n-switching | | Yes |
Supply voltage frequency / rated value | Hz | 50 |
Switching capacity current / in accordance with IEC 60947-2 / rated value | kA | 30 |
Supply voltage / for AC / rated value | V | 400 |
Current / for AC / rated value | A | 25 |
Protection class IP | | IP20, with connected conductors |
Product extension / can be installed / supplementary device | | Yes |
rated current In / IEC, DIN/VDE | | |
| A | 25 |
| A | 24 |
| A | 23.25 |
| A | 22.5 |
| A | 21.75 |
| A | 21 |
Resistance against shock / according to IEC 60068-2-27 | | 150m/s? at 11ms half-sine |
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Further information: |
Information- and Downloadcenter (Catalogs, Brochures,…) http://www.siemens.com/lowvoltage/catalogs |
Global Industry Mall (Online ordering system) http://www.siemens.com/lowvoltage/mall |
Service&Support (Manuals, Certificates, Characteristics, FAQs,...) http://support.automation.siemens.com/WW/view/en/5SY8425-7/all |
Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...) http://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=5SY8425-7 |
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last change: | Aug 26, 2011 |