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Rockwell Automation 1494C-_ _ _ Series 1 Cable Operated Disconnect Switch Kit and Acessories(30A,60A ,100A,200A) User Manual

Rockwell Automation Equipment

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Table of Contents

Page

Quick Installation Guide
- Disconnect Switch Installation

2,3

- Disconnect Handle Installation

3

- Assemble and Install Line Terminal Guard

4

- Cable Mechanism Installation

4

- Connecting Rod Adjustment Procedure

5

Enclosure Without Handle Cutout

6

- Locate Handle

- Drill Handle Holes

Door Catch Mounting Bracket Installation

7

Trailer Fuse Block Installation

(30A, 60A, 100A)

8

Trailer Fuse Block Installation

(200A)

9


Fuse Clip Installation and Phase Barrier Replacement (30A, 60A)

10


Fuse Clip Installation and Phase Barrier Replacement (100A)

11


Fuse Clip Installation (200A)

12

Fuse Clip Installation (Switch Rating 200A) for 400A Class J Fuses

13

Phase Barrier Replacement (200A)

14

Bulletin 1494C Cable Operated Disconnect Switch Kit Components

15


Bulletin 1494C Cable Operated Disconnect Switch Kit Optional Accessory List

16

The following procedures are critical to the proper operation of the disconnect handle and switch.
Failure to follow these steps can result in damage to the equipment and/or serious injury or death to the
operator.

BULLETIN 1494C CABLE OPERATED

DISCONNECT SWITCH KIT INSTALLATION

INSTRUCTION SHEET

1

1015257

42052-123

OF

N/A

N/A

N/A

REVISION

AUTHORIZATION

DR.

CHKD.

APPD.

DATE

DATE

DATE

E - DOC

LOCATION: MILWAUKEE, WISCONSIN U.S.A.

B-vertical.ai

DWG.

SIZE

SHEET

B

1

2

3

4

5

6

7

8

A

B

C

D

E

F

G

H

REFERENCE

DIMENSIONS APPLY BEFORE

SURFACE TREATMENT

(DIMENSIONS IN INCHES)

TOLERANCES UNLESS

OTHERWISE SPECIFIED

.XX:

.XXX:

ANGLES:

42052

G. Ushakow

2-26-08
2-26-08

2-26-08

M. Jutz

J. Koziczkowski

To prevent electrical shock, disconnect from power source before installing or servicing. Follow
NFPA 70E requirements. Install in suitable enclosure. Keep free from contaminants.

Bulletin 1494C Cable Operated Disconnect Switch Kit (30A - 200A)
Installation Instructions

(Cat 1494C- _ _ _ Series 2 : 30A, 60A, 100A and 200A)

42052-123-01 (3)

Printed in U.S.A.

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.

1

17

3

1032142

1021899

2

WARNING

WARNING