Allen-Bradley 140U NFPA 79 Internal Rotary Installation Instructions

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Installation Instructions for Bulletin 140U NFPA 79
Internal Rotary Operating NFPA Handle
(Cat 140U-M-NVM12B, -NVM12R, -NVM21B, -NVM21R)
ATTENTION: To prevent electrical shock, disconnect from power source before installing or servicing.
B
C
1 Cut shaft and tube to proper length
L = D - 127 mm
(L = D - 5 in)
D
D
DMIN without Bracket = 257 mm (10-1/8 in)
E
T = L - 139 mm
(T = L - 5.5 in)
G
REFERENCE
REVISION
AUTHORIZATION
1
1025144
BULLETIN 140U
(M-FRAME)
INSTRUCTION SHEET
DIMENSIONS APPLY BEFORE
SURFACE TREATMENT
(DIMENSIONS IN INCHES)
TOLERANCES UNLESS
OTHERWISE SPECIFIED
.XX:
N/A
.XXX:
N/A
E - DOC
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.
H
LOCATION: MILWAUKEE, WISCONSIN U.S.A.
G. Ushakow
CHKD. M. Jutz
APPD. S. Lasko
DR.
ANGLES:
42053
N/A
DATE
DATE
DATE
12-04-06
12-04-06
12-04-06
DWG.
SIZE
B
SHEET
1
OF
4
42053-008
B-vertical.ai
1
2
3
4
5
6
7
8
A
2
3
Install Assembly
Operate Switch
Important: Check for full range of motion.
B
1
2
2
1
C
3.2 Nm
(28 lb-in)
2.0 - 2.25 Nm
(18 - 20 lb-in)
D
TOP
3.2 Nm
(28 lb-in)
E
TOP
(2)
G
REFERENCE
REVISION
AUTHORIZATION
1
1025144
BULLETIN 140U
(M-FRAME)
INSTRUCTION SHEET
DIMENSIONS APPLY BEFORE
SURFACE TREATMENT
(DIMENSIONS IN INCHES)
TOLERANCES UNLESS
OTHERWISE SPECIFIED
.XX:
N/A
.XXX:
N/A
E - DOC
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.
H
LOCATION: MILWAUKEE, WISCONSIN U.S.A.
------CHKD. - - - - - - APPD. - - - - - - DR.
ANGLES:
42053
N/A
DATE
DATE
DATE
-------------------
DWG.
SIZE
B
SHEET
2
OF
4
42053-008
B-vertical.ai
1
2
3
4
5
6
7
8
A
4
Locate Operating Handle
in Enclosure Door
B
1
C
2
D
E
3
(3)
G
REFERENCE
REVISION
AUTHORIZATION
1
1025144
BULLETIN 140U
(M-FRAME)
INSTRUCTION SHEET
DIMENSIONS APPLY BEFORE
SURFACE TREATMENT
(DIMENSIONS IN INCHES)
TOLERANCES UNLESS
OTHERWISE SPECIFIED
.XX:
N/A
.XXX:
N/A
E - DOC
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.
H
LOCATION: MILWAUKEE, WISCONSIN U.S.A.
------CHKD. - - - - - - APPD. - - - - - - DR.
ANGLES:
42053
N/A
DATE
DATE
DATE
-------------------
DWG.
SIZE
B
SHEET
3
OF
4
42053-008
B-vertical.ai
1
2
3
4
5
6
7
8
A
4
Locate Operating Handle
in Enclosure Door (cont'd)
B
C
3
D
E
4
2.8 Nm
(25 lb-in.)
42053-008-01 (1)
Printed in U.S.A.
-01
1
G
PART CHG.
NO. CHAR.
TWO SIDES PRINTED
BODY STOCK WHITE
BODY INK BLACK
MATERIAL
17" W x 11" H
4-1/4" W x 5-1/2" H
FLAT
FOLDED
SIZE
REFERENCE
REVISION
AUTHORIZATION
1
1025144
BULLETIN 140U
(M-FRAME)
INSTRUCTION SHEET
DIMENSIONS APPLY BEFORE
SURFACE TREATMENT
(DIMENSIONS IN INCHES)
TOLERANCES UNLESS
OTHERWISE SPECIFIED
.XX:
N/A
.XXX:
N/A
E - DOC
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.
H
LOCATION: MILWAUKEE, WISCONSIN U.S.A.
------CHKD. - - - - - - APPD. - - - - - - DR.
ANGLES:
42053
N/A
DATE
DATE
DATE
-------------------
DWG.
SIZE
B
SHEET
4
OF
4
42053-008
B-vertical.ai
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