Download Siemens TPS3 15 Specifications

Transcript
Unit Space and Number of Circuits
Circuit breaker or fusible switch mounting height is
sometimes referred to as unit space. The unit space
available for mounting branch devices depends on the
panelboard type, enclosure dimensions, and main device
configuration. Because the unit space required by circuit
breakers and fusible switches varies, the number branch
devices that can be mounted in a panel also varies.
For Siemens panelboards, the unit space available and the
unit space required by each device can be found in the
Speedfax catalog, which is available on the Siemens web
site.
Main Device
Main Device
Branch Device
Unit space
available for
branch devices
Power Panelboard
1
10
2
11
3
12
4
13
5
14
6
15
7
16
8
17
9
18
Lighting Panel
33