1
2
3
4
5
6
7
8
A
Overload Relay Replacement
(W40751-468-27; W40751-468-28; W40751-468-29
W40751-468-30; W40751-468-31; W40751-468-32)
ATTENTION: To prevent electrical shock, disconnect from power source before installing or servicing.
Disassembly
1
2
B
ATTENTION: Label or identify phase wires before
cutting.
1
2
2
1
3
C
1
D
3
4
S
E
Ø1
Ø2
Ø3
x2
T20
F
G
REFERENCE
REVISION
AUTHORIZATION
1
1026200
DIMENSIONS APPLY BEFORE
SURFACE TREATMENT
THIS DRAWING IS THE PROPERTY OF
ROCKWELL AUTOMATION, INC.
OR ITS SUBSIDIARIES AND MAY NOT BE COPIED,
USED OR DISCLOSED FOR ANY PURPOSE
EXCEPT AS AUTHORIZED IN WRITING BY
ROCKWELL AUTOMATION, INC.
(DIMENSIONS IN INCHES)
TOLERANCES UNLESS
OTHERWISE SPECIFIED
.XX:
N/A
.XXX:
N/A
E - DOC
RANGER OVERLOAD RELAY
REPLACEMENT INSTRUCTION SHEET
H
LOCATION: MILWAUKEE, WISCONSIN U.S.A.
G. Ushakow
CHKD. M. Jutz
APPD. P. Murray
DR.
ANGLES:
42053
N/A
DATE
DATE
DATE
1-29-07
1-29-07
1-29-07
DWG.
SIZE
B
SHEET
1
OF
2
42053-010
B-vertical.ai
1
2
A
3
4
5
6
7
8
Reassembly
5
6
ATTENTION: Be sure to run Phase 1, 2 and 3
through Phase 1, 2 and 3 of overload, respectively.
Must use the wires that are not factory labeled.
ATTENTION: Do not cross or mix-up phase wires
while reconnecting.
LABELED WIRES NOT STRUNG
THROUGH OVERLOAD RELAY
Ø1
Ø2
Ø3
B
S
S
LONGER WIRES
NOT FACTORY LABELED
S
C
20 lb-in
x2
T20
7
8
ATTENTION: Check for wire secureness after crimping.
D
x3
2
2
S
S
1
.6 in
(15mm)
1
x6
E
1
42053-010-01 (1)
F
Printed in U.S.A.
-01
1
G
PART CHG.
NO. CHAR.
TWO SIDES PRINTED
BODY STOCK WHITE
BODY INK BLACK
MATERIAL
1
1026200
2-1/8" W x 2-3/4" H
FLAT
FOLD
SIZE
REFERENCE
REVISION
AUTHORIZATION
8-1/2" W x 11" H
DIMENSIONS APPLY BEFORE
SURFACE TREATMENT
THIS DRAWING IS THE PROPERTY OF
ROCKWELL AUTOMATION, INC.
OR ITS SUBSIDIARIES AND MAY NOT BE COPIED,
USED OR DISCLOSED FOR ANY PURPOSE
EXCEPT AS AUTHORIZED IN WRITING BY
ROCKWELL AUTOMATION, INC.
(DIMENSIONS IN INCHES)
TOLERANCES UNLESS
OTHERWISE SPECIFIED
.XX:
N/A
.XXX:
N/A
E - DOC
RANGER OVERLOAD RELAY
REPLACEMENT INSTRUCTION SHEET
H
LOCATION: MILWAUKEE, WISCONSIN U.S.A.
----------CHKD. ----------APPD. ----------DR.
ANGLES:
42053
N/A
DATE
DATE
DATE
----------------------------
DWG.
SIZE
B
SHEET
2
OF
2
42053-010
B-vertical.ai
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