Rockwell Automation 1102C-COx93_DOx93 Vacuum Contactor (400A / 600A) - Manual

Inspection page 1
Installation page 2
Coil Replacement page 2, 3
Control Pak Replacement page 4
Aux. Contact Assembly Installation page 4
Vacuum Interrupter Phase Assembly Replacement page 4, 5
Contact Life Over-Travel Measurement page 5
Cleaning and Maintenance page 6
Vacuum Interrupter Integrity Test page 6
Wiring page 6
Dimensions page 7
Replacement Parts page 8
ATTENTION: To prevent electrical shock, disconnect from power source before installing or servicing.
Inspection - Unpacking
Before the contactor is placed in service, check carefully for shipping damage. Any damage should be reported to the carrier within (3)
three days of receipt. For overseas deliveries, it is important to obtain a certificate of examination from the nearest insurance inspector and
photographs of the damage. This and other evidence should accompany any communication to the insurance company or shippers. In the
event equipment is to be returned to the factory, contact Allen-Bradley Customer Service Department or our local A-B Distributor for return
authorization. A returned material authorization (RMA) number will be issued which should appear on all correspondence and the returned
container.
The Bulletin 1102C Vacuum Contactor is shipped in a shock resistant filled cardboard box. The following steps should be taken when
unpacking the contactor:
1. Check the packing list against the order to make sure the shipment is complete and components are received.
2. Examine the shipping box before unpacking the contactor to make sure it has not been damaged in shipment. If the shipping box is
damaged, pay particular attention when unpacking to see if the contents are also damaged. Notify the carrier if damage is found and notify
your local Allen-Bradley order field sales office of damage.
42052-080
G. Ushakow
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INSTRUCTION SHEET
BULLETIN 1102C VACUUM CONTACTOR
CURRENT RATINGS 400A AND 600A
200V-1500V
2-20-04
Mark Jutz 2-20-04
D. Josef 2-20-04
1 9
42052-104
REVISION
AUTHORIZATION
DIMENSIONS APPLY BEFORE
SURFACE TREATMENT
H
A
B
C
D
E
F
G
(DIMENSIONS IN INCHES)
TOLERANCES UNLESS
OTHERWISE SPECIFIED
REFERENCE
SHEET OF DWG.
B
DR.
CHKD.
APPD.
DATE
DATE
DATE
±
±
±
ANGLES:
.XXX:
.XX:
THIS DRAWING IS THE PROPERTY OF
THE ALLEN-BRADLEY CO. INC.
AND MAY NOT BE COPIED, USED OR
DISCLOSED FOR ANY PURPOSE EXCEPT
AS AUTHORIZED IN WRITING BY
THE ALLEN-BRADLEY CO. INC.
LOCATION : MILWAUKEE, WISCONSIN U.S.A.
SIZE
1 2 3 4 5 6 7 8
E - DOC
Bulletin 1102C Vacuum Contactor Maintenance and
Installation Instructions (Current Ratings 400A and 600A -- 200V-1500V)
(Cat 1102C-CO_93 -- 400A, 3 Pole Contactor - 1500V Max)
(Cat 1102C-DO_93 -- 600A, 3 Pole Contactor - 1500V Max)
VACUUM
CO NTA
CTO
R
VAC
UUM
CON
TAC
TOR
Vacuum Contactor - 400A Vacuum Contactor - 600A