| LDA1423-VEU-LHL-X* DB CONN. OFFSET F. MDP, ID200 0 BELOW |
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| General technical details: |
| product designation | | feeder unit for LD busbar trunking system |
| Product type designation | | LDA1423-VEU-LHL-X* |
| Operating current / for circuit 1 / at 50 Hz / for AC / rated value / maximum | A | 1,100 |
| Operating current / for circuit 1 / at 60 Hz / for AC / rated value / maximum | A | 1,100 |
| Operating current / for circuit 1 / at 50 Hz / for AC / for horizontal busbar box with flat busbars / rated value / maximum | A | 700 |
| Operating current / for circuit 1 / at 50 Hz / for AC / for vertical busbar box / rated value | A | 950 |
| Operating current / for circuit 1 / at 60 Hz / for AC / for horizontal busbar box with flat busbars / rated value / maximum | A | 700 |
| Operating current / for circuit 1 / at 60 Hz / for AC / for vertical busbar box / rated value | A | 950 |
| Resistance against the impulse current / at 690 V / rated value | kA | 121 |
| Short-time current resistance (Icw) / at 690 V / limited to 1 s / rated value | kA | 40 |
| Short-time current resistance (Icw) / at 690 V / limited to 0.1 s / rated value | kA | 55 |
| Operating frequency / rated value / minimum | Hz | 16.7 |
| Operating frequency / rated value / maximum | Hz | 60 |
| Operating voltage / at 50 Hz / at AC / rated value / maximum | V | 1,000 |
| Operating voltage / at 60 Hz / at AC / rated value / maximum | V | 1,000 |
| Insulation voltage / for AC / rated value | V | 1,000 |
| Insulation voltage / for DC / rated value | V | 1,200 |
| Number of circuits / in one busbar box | | 1 |
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| Mechanical design: |
| Position / of the infeed / on the busbar box | | entry, centre |
| Type of mounting | | ceiling / wall |
| Material / of the busbar | | aluminium |
| Length of the X-dimension / of the busbar box junction unit / minimum | m | 0.51 |
| Length of the X-dimension / of the busbar box junction unit / maximum | m | 1.24 |
| Length of the Y-dimension / of the busbar box junction unit / minimum | m | 0.5 |
| Length of the Y-dimension / of the busbar box junction unit / maximum | m | 0.5 |
| Length | m | 1.6 |
| Width | mm | 360 |
| Height | mm | 500 |
| Color | | light grey |
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| Ambient conditions: |
| Protection class IP | | IP34 |
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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/BVP:997511/all |
| Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...) http://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=BVP:997511 |
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| last change: | Sep 8, 2011 |
