Ul Criteria For Cabling And Fusing; Cable Dimensioning; Fuse Dimensioning - Siemens BT300 Installation Instructions Manual

Siemens Industry, Inc.
Building Technologies
PE conductor
and shield
9007.emf
Figure 13: Conductor Cross-sections.
NOTES:
The factory-default switching frequencies (all frames) meet EMC requirements.
If the safety switch is connected, the EMC protection is continuous over the entire
cable installation.

UL Criteria for Cabling and Fusing

Cable Dimensioning

The cable dimensioning in
FS9)
is in accordance with UL61800-5-1, and the National Electric Code per table
310.15(B)(16). The values were determined for UL-approved copper wire using
correction factors for a 40°C ambient operating temperature, while using AC drive
cables with a minimum insulation rating of 60°C /75°C. See local or municipal
regulations for more sizing requirements.
NOTE:
The data detailed within Table Cable and Fuse Sizes for Siemens BT300 (FS4 to
FS9) applies to cases with one motor and one cable connection from the AC drive to
the motor. In other applications, consult the factory for more information.
Fuse Sizing
The AC drive is suitable for use on a circuit capable of delivering not more than
100,000 rm symmetrical amperes (600V maximum) when protected by UL-listed Type
J or T fuses. The fuse voltage rating should be selected according to the supply
network. The final selection should be in accordance with the local or municipal
regulations, cable specifications and cable installation conditions.
Siemens BT300 HVAC Drive Installation
Instructions
UL Criteria for Cabling and Fusing
PE conductors
Shield
Table Cable and Fuse Sizes for Siemens BT300 (FS4 to
Chapter 4 - Power Cabling
DPD01148
2016-06-28
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