Eaton Pow-R-Line CS User Manual

10
Instruction Manual IB015002EN
Effective November 2021
Pow-R-Line CS switchboards
EATON www.EatonCanada.ca/PRLCS
Other requirements for rear-connected switchboards
On systems that require short circuit current ratings above 10,000
amperes rms, Cable Bracing may be required to restrict cable
movement. Lashing and lacing cables accomplish thi.
Pre-energizing procedures and inspection
Before energizing any switchboard, perform a comprehensive
inspection to make certain that the switchboard is ready to be
energized. This includes the following steps:
1. Verify that the switchboard is not energized.
2. Visually inspect the switchboard and remove all foreign
materials, such as, tools, scraps of wire and other debris from all
switchboard sections.
3. Remove and discard all packing materials and temporary shipping
braces from the switchboard.
4. Any accumulation of dust and dirt should be removed with a
vacuum cleaner. Use a lint-free cloth to remove dust and dirt
on other surfaces. Never use compressed air as this may blow
contaminants into electrical and/or electronic components.
Never use solvents or other chemicals to clean surfaces or
components.
5. Visually inspect all ventilation points to ensure that there is no
blockage or debris. Remove all debris, if present.
6. Verify all field bus and wire connections have the proper torque
per instructions on the switchboard and on components.
7. All factory connections are made utilizing calibrated power
tools. However, vibrations do occur in transit and handling.
Verify factory connections by checking at least 10% of the total
factory connections for tightness. If this spot check reveals
loose connections, proceed to check all factory connections.
These connections include bus hardware connections, circuit
breaker and switch terminals, contactors, metering and other
connections, including the incoming terminals.
8. Visually inspect switchboard insulators, bus bar and conductors
for damage. DO NOT ENERGIZE IF DAMAGE IS FOUND. Contact
Eaton.
9. If fusible switch type overcurrent devices are used, verify proper
fusing has been selected and installed. Eaton does not typically
supply switchboards with these fuses.
Overcurrent devices
Overcurrent devices are typically shipped in either the open (OFF)
or “tripped” position. Manually close, and then open these devices
to ensure they are functioning properly. At the completion of this
process, be sure that the over-current device is in the “OFF” or
“tripped” position.
Inspect overcurrent devices for any visible damage. If damage is
found, DO NOT ENERGIZE the switchboard. Contact Eaton.

Eaton Pow-R-Line CS Specifications

General

Brand	Eaton
Model	Pow-R-Line CS
Category	Switch
Language	English