| | DISCONTINUED TYPE MONITORING RELAY, 45MM, UNDERSPEED MONITORING 0.1...600 1/MIN, 4 RANGES, AC 24V 50/60HZ, 1 CO CONTACT, SCREW CONNECTION REPLACEMENT TYPE: 3UG4651-1AW30 (3UG4651-1AA30 CAN BE USED IF WIRED CORRECTLY) |
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| Measuring circuit: | | |
| Adjustable response value revolution | 1/min | 0.1… 600 |
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| General technical details: |
| Product function | | |
- rotation speed monitoring
| | Yes |
| | | No |
| Relative metering precision | % | 10 |
| Relative repeat accuracy | % | 1 |
| Type of voltage / of the controlled supply voltage | | AC |
| Control supply voltage | | |
| | | |
| | V | 20.4… 26 |
| | | |
| | V | 20.4… 26 |
| Working range factor supply voltage rated value | | |
| | | |
| | | 1.1… 0.8 |
| | | |
| | | 1.1… 0.8 |
| | | 0.8… 1.1 |
| Ambient temperature | | |
| | °C | -40… +80 |
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| Mechanical design: |
| Width | mm | 45 |
| Height | mm | 100 |
| Depth | mm | 100 |
| Type of mounting | | screw and snap-on mounting |
| Product function / removable terminal for auxiliary and control circuit | | No |
| Design of the electrical connection | | screw-type terminals |
| |
| Outputs: |
| Number of NO contacts / delayed switching | | 0 |
| Number of NC contacts / delayed switching | | 0 |
| Number of change-over switches / delayed switching | | 1 |
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| Certificates/approvals: | | |
| General Product Approval | | ROSTEST | | | | | | |
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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/3UG3051-1AC20/all |
| Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...) http://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=3UG3051-1AC20 |
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| last change: | Mar 12, 2012 |
