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Schaltbau CP Series User Manual

Schaltbau CP Series
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21
2021-04-12 / V1.1
Contactors CP Series – Installation and Maintenance Instructions
Installation
8.4.2 Safety
DANGER
The contactors are high voltage switches. The touching of electrically conducting parts may result
in serious injuries or even death!
Energized parts are all metal parts belonging directly to one of the circuits or wires leading there. All
other visible metal parts and wires may also be energized in the case of a failure.
Before beginning any work on the contactors, always observe the following safety regulations:
X
Disconnect on all sides
X
Ensure that it is not possible to reconnect unintentionally
X
Clearly mark your work area
X
Make sure that there is no voltage present
X
Earth and short circuit the installation; this also includes the discharging of any capacitors in
the main circuit
X
Besides the main electric circuit, also disconnect additional and auxiliary circuits
X
Cover or insulate adjacent energized parts
X
Only an electrically skilled person may determine if there is no voltage present
X
When the work has been concluded, proceed the other way round.
NOTICE
Detent-edged rings and detent-edged washers have a limited life time. After screws secured with detent-edged
rings or detent-edged washers have been undone three times, the rings or washers must be replaced by new
ones.
X
Record the frequency of undoing of the screws in the work log.
X
Replace detent-edged rings or detent-edged washers with new ones after the screws have been undone
three times.
8.4.3 Tools required
- Socket spanner set hexagon nuts
- Open-ended spanner set
- Hex key set
- Set of POZIDRIV® cruciform screwdrivers
- Set of at bladed screwdrivers
- Small cable ties

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Schaltbau CP Series Specifications

General IconGeneral
BrandSchaltbau
ModelCP Series
CategoryNetwork Hardware
LanguageEnglish

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