5
Instruction manual
| Types SDV-R and SDV-R-AR distribution circuit breakers
Introduction
The SDV-R family of distribution circuit
breakers is designed to meet all applicable
ANSI, NEMA, and IEEE standards.
Successful application and operation of this
equipment depends as much upon proper
installation and maintenance by the user as
it does upon the proper design and
fabrication by Siemens.
The purpose of this instruction manual is to
assist the user in developing safe and
efficient procedures for the installation,
maintenance and use of the equipment.
Contact the nearest Siemens representative
if any additional information is desired.
Signal words
The signal words “danger,” “warning,” and
“caution” used in this manual indicate the
degree of hazard that may be encountered by
the user. These words are defined as:
Danger
- Indicates an imminently hazardous
situation that, if not avoided,
will
result in
death or serious injury.
Warning
- Indicates a potentially hazardous
situation that, if not avoided,
could
result in
death or serious injury.
Caution
- Indicates a potentially hazardous
situation that, if not avoided,
may
result in
minor or moderate injury.
Notice
- Indicates a potentially hazardous
situation that, if not avoided,
may
result in
property damage.
Field service operation and warranty
issues
Siemens can provide competent, well-trained
field service representatives to provide
technical guidance and advisory assistance
for the installation, overhaul, repair and
maintenance of Siemens equipment,
processes and systems. Contact regional
service centers, sales offices or the factory for
details, or telephone Siemens field service at
+1 (800) 333-7421 or +1 (423) 262-5700
outside the U.S.
For medium-voltage customer service issues,
contact Siemens at +1 (800) 333-7421 or +1
(423) 262-5700 outside the U.S.
