GE Industrial Solutions PowerVac PV-VL 13.8-1000-0 and -1 - Manual (Page 6)

Page 6 GEH 6468A - Power/Vac VL Breaker
ism is available in continuous current ratings of
1200, 2000 and 3000 amperes in accordance with
industry standards. In addition, extended ratings of
3500, (not part of the original Magnablast offering)
and 4000 amperes is available as well as a 5000
ampere fan cooled option. Refer to the breaker
nameplate for complete rating information of any
particular breaker. The nameplate also describes
the control power requirements for that breaker.
The application of a breaker must be such that its
voltage, current and interrupting ratings are never
exceeded. Since this book is written to include all
ratings of the breaker, as well as several design
variations, the instructions will be of a general
character and all illustrations will be typical unless
otherwise specified.
3. RECEIVING, HANDLING AND STORAGE
3.1. RECEIVING
Each breaker is carefully inspected before
shipment. Immediately upon receipt of the circuit
breaker, an examination should be made for any
damage sustained in transit. If injury or rough
handling is evident, a claim should be filed
immediately with the transportation company, and
the nearest GE Sales Office should be notified.
3.2. HANDLING
It is expected that care will be exercised during the
unpacking and installation of breakers so that no
damage will occur from careless or rough handling,
or from exposure to moisture or dirt. Loose parts
associated with the breaker are sometimes
included in the same crate. Check all parts against
the packing list to be sure that no parts have been
overlooked.
3.3. STORAGE
It is recommended that the breaker be put into
service immediately in its permanent location. If
this is not possible, the following precautions must
be taken to assure the proper storage of the
breaker.
The breaker should be stored in a clean location,
free from corrosive gases or fumes. Particular care
should be taken to protect the equipment from
mois- ture and cement dust, as this combination
has a very corrosive effect on many parts.
Breakers should be carefully protected against con-
densation, preferably by storing in a warm, dry
room of moderate temperature such as 40 to 100°
F. High humidity may have an adverse effect on
the insulating parts and should be avoided.
Circuit breakers for outdoor metal-clad switchgear
should be stored in the equipment only when power
is available and the heaters are in operation to
prevent condensation.
Rollers, latches, etc. of the operating mechanism
should be coated with GE part No. 0282A2048P009
(Mobil 28 red) grease to prevent rusting.
If the breaker is stored for any length of time, it
should be inspected periodically to see that
corrosion has not started. Should the breaker be
stored under unfavorable atmospheric conditions, it
should be serviced before being placed on line.
3.4 PACKING LIST
With your breaker, you should have received:
1. Manual charging handle. (Part No.
0282A7227P001)
2. Gag tool. (Part No. 0209B8043G003)
3. Breaker Instruction Book - Contact your GE
office for additional copies or verification of
present revision.
4. (1) piece of edge protector (See section 4.1)
5. (12) wire ties. (See section 4.1)
6. Lower blocking plate and screws for lower
notch in positive interlock cam plate in existing
breaker cell units. (Kit # 254-089) NOTE: This
assembly eliminates the test provision for
closing the breaker in the cabinet, except in the
“connect” position, as has been recommended
to improve safety of the VL equipment.
7. Existing unit wiring and device WARNING
NOTICE sheet.
8. (1) GE tool parts kit (0282A3060G003) with
each breaker order of single or multiple
breakers.
9. A spring discharge interlock cam - to be
installed if none exists in your switchgear cell.
NOTE: Customer option to implement, if
required.
10. GE grease Part No. 0282A2048P009.
Contact your local GE office if you have not
received the above materials.