Bul 1494F Disconnect Switch and Accessory Kits for Bulletins … · 2019. 8. 15. · 30 Amp Fuse Block 60 Amp Fuse Block 100 Amp Fuse Block 200 Amp Fuse Block 1494F-MS36 1494F-MS100

Installation Instructions

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

contaminants.

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.

Installation, adjustments, putting into service, use, assembly, disassembly, and maintenance shall be carried out by suitably trained personnel in accordance with applicable code of

practice. In case of malfunction or damage, no attempts at repair should be made. The product should be returned to the manufacturer for repair. Do not dismantle the product.

Bulletin 1494F Disconnect Switch and Accessory Kits for Bulletins 502, 502L, 506, 512, 522, 532, 542, 572, 1232X, 1272 and 1282

NEMA Starter

Size(s)

1494F-D301494F-D60

1494F-D1001494F-D200

0 - 1234

30 Amp Switch60 Amp Switch

100 Amp Switch200 Amp Switch

1494F-M11494F-P11494F-S1

0 - 40 - 40 - 4

5-1/2" Painted Metal Handle5-1/2" Molded Handle

5-1/2" Stainless Steel Handle

1494F-FS301494F-FS60

1494F-FS1001494F-FS200

0 - 1234

30 Amp Fuse Block60 Amp Fuse Block

100 Amp Fuse Block200 Amp Fuse Block

1494F-MS361494F-MS1001494F-MS200

0 - 234

30 / 60 Amp Mechanism100 Amp Mechanism200 Amp Mechanism

1495-N501495-N511495-N561495-N57

1494F-PH2

1494F-PH31494F-PH4

30 / 60 Amp Phase Barrier

100 Amp Phase Barrier200 Amp Phase Barrier

0 - 2

34

0 - 34

0 - 34

Fuse CoverFuse Cover

Fuse Cover with DoorFuse Cover with Door

(Included)1494R-N11494R-N21494R-N3

1401-N411401-N42

1401-N431401-N441401-N451401-N501401-N511401-N521401-N531401-N54

0 - 20 - 3

0 - 33-43-40 - 20 - 20 - 23-43-4

Fuse Clip, Class H, 30A - 250VFuse Clip, Class H,J, 30A - 600V,Class H, 60A-250VFuse Clip, Class H,J, 60A - 600VFuse Clip, Class H,J, 100A-250V, 100A-600VFuse Clip, Class H,J, 200A-250V, 200A-600VFuse Clip, Class R, 30A - 250VFuse Clip, Class R, 30A - 600V, 60A-250VFuse Clip, Class R, 60A - 600VFuse Clip, Class R, 100A - 250V, 100A-600VFuse Clip, Class R, 200A-250V, 200A-600V

0-1234

Lug Connector: Wire Size #14 . . . #8 AWGLug Connector: Wire Size #14 . . . #4 AWGLug Connector: Wire Size #14 . . . #1/0 AWGLug Connector: Wire Size #6 . . . #4/0 AWG

Disconnect Kit Catalog No. Description

Bulletin 1494F Disconnect Switch and Accessory Kits2

Publication 1494F-IN012D-EN-E - January 2013 42052-042-01 DIR 42052-042 (Version 04)

Operating Mechanism and Handle Installation

2

65

43

1

23-37 lb-in

7-11 lb-in

1

1

2

3

2

1

3

2

3

3Bulletin 1494F Disconnect Switch and Accessory Kits


2

3 4

1

22 - 37 lb-in (30A - 100A)40 - 60 lb-in (200A)

Disconnect Switch Installation

LINE TERMINAL GUARD

LINE TERMINAL GUARD

IF PRESENT

DISCARD (2)

THREAD-FORM

SCREWS



Trailer Fuse Block Installation

2. Tighten the (2) screws to 23 - 37 lb-in (30A - 100A) or 40 - 60 lb-in (200A)

30/60 Amp Disconnect Switch

and Trailer Fuse Block on a

NEMA Size 0…2 Combination Starter

Orientation "A"

(Bottom Holes)

Orientation "B"

(Bottom Holes)

100 Amp Disconnect Switch


NEMA Size 3 Combination Starter

Position

161337234

Orientation

BABBAAABB

Amps

3030303060606060

100

Voltage

250600600600250600600600600

Fuse Class

H/RH/R

JHRCII-C

H/RH/R

JHRCII-C

J

Position

216368475

Orientation

BBAAABAAA

Amps

60606060

100100100100200

Voltage

250600600600250600600600600

Fuse Class

H/RJ

H/RHRCII-C

H/RH/R

JHRCII-C

J

200 Amp Disconnect Switch


NEMA Size 4 Combination Starter

Position

36115722

Amps

100100100100200200200200

Voltage

250600600600250600600600

Fuse Class

H/RH/R

JHRCII-C

H/RH/R

JHRCII-C

Position 1

Position 2

Position 3

Position 4

Position 5

Position 6

Position 7

Position 8Position 9

Note: Not required for non-fusible disconnect switch applications.

1. Refer to the figures and chart below to determine the position on the mounting plate and the orientation ofthe trailer fuse block.



Determine which part attaches to the disconnect by referring to the table below and the part number that isimprinted on the side of the phase barrier:

Amp

Rating

30/60100200

Phase Barrier

Catalog Number

1494F-PH21494F-PH31494F-PH4

Part Number

(Attached to Disconnect)

40392-09740392-099

Part Number

(Attached to Fuse Block)

40392-09840392-100

1 2

43

22 - 37 lb-in

Click

Click

Phase Barrier and Fuse Clip Installation (Switch Rating 30, 60 Amp)

11

2

1

2

2



32

1

54

Click

Click

Phase Barrier and Fuse Clip Installation (Switch Rating 100 Amp)

16 - 22 lb-in

22 - 37 lb-in

1

2

1

2

2

2

1

1

Switch Phase Barrier

600V H - RFuse Clip Size and Class

600V H - R600V H - R250V H - R

60 A100 A200 A200 A

250V H - RFuse Clip Size and Class

600V J250V H - R600V J

60 A60 A100 A100 A

600V J200 A

1

21

2

Trailer Block Phase Barrier



3 4

Phase Barrier and Fuse Clip Installation (Switch Rating 200 Amp)

1

2

Click 1

2

Click

4

1

3

3

2

16 - 22 lb-in

16 - 22 lb-in

22 - 37 lb-in

42052-042-01DIR 42052-042 (Version 04)

Copyright © 2013 Rockwell Automation, Inc. All Rights Reserved. Printed in USA.

Publication 1494F-IN012D-EN-E - January 2013

Allen-Bradley, Rockwell Software, and Rockwell Automation are trademarks of Rockwell Automation, Inc.

Trademarks not belonging to Rockwell Automation are property of their respective companies.

Testing of Disconnect Switch1. Verify that both the disconnect switch and the disconnect handle are in the OFF position. (the disconnect switch can be moved into the OFF position by moving the crossbar downward so that the blades are exposed)

2. To test that the disconnect switch and the mechanism are properly aligned. Verify that the disconnect switch can be turned on by moving the defeater lever downward and moving the disconnect handle to

the ON position (the blades should enter the disconnect switch arc hood).

3. Verify that the disconnect switch can be turned off by moving the disconnect handle to the OFF position (the blades should exit the disconnect switch arc hood).

Fuse Cover Installation

Size 0 - 3

Size 4

200 A, 600 V, Class H, R Fuses

30 A, 60 A, 100 A Non-Fused30 A, 250 V, Class H, R Fuses30 A, 600 V, Class H, R Fuses60 A, 250 V, Class H, R Fuses60 A, 600 V, Class H, R Fuses

100 A, 600 V, Class H, R Fuses100 A, 250 V, Class H, R Fuses200 A, 250 V, Class H, R Fuses200 A, 600 V, Class J Fuses

Cat 1495-N58

Non-Fused

200 A, 250 V, Class H, R Fuses

200 A, 600 V, Class H, J, R Fuses

1

2

2

1

1

1

Click

2

3

3

Click

CONFIDENTIAL AND PROPRIETARY INFORMATION. THIS DOCUMENT CONTAINS CONFIDENTIAL AND PROPRIETARY INFORMATION OF

ROCKWELL AUTOMATION, INC. AND MAY NOT BE USED, COPIED OR DISCLOSED TO OTHERS, EXCEPT WITH THE AUTHORIZED WRITTEN

PERMISSION OF ROCKWELL AUTOMATION, INC.

Sheet

Size Ver

Of 11

A 0110000021667Dr. DateG. USHAKOW 3-21-13

SPECIFICATIONS FOR 8 PAGE INSTRUCTION SHEET8-1/2” W x 5-1/2” H - FINAL FOLD

MATERIALSIZE

FOLD

TWO SIDES PRINTEDBODY STOCK WHITE

BODY INK BLACK8-1/2" W x 5-1/2" H

FLAT

17" W x 11" H

Page Layout

8 - 1/2"8 - 1/2"

17" 17"

Front SidePage 1

Back SidePage 2

Front SidePage 8

Back SidePage 7

Front Side

Saddle Stitched Saddle Stitched

Page 3

Back SidePage 4

Front SidePage 6

Back SidePage 5

8 - 1/2"8 - 1/2"

Final Fold

5-1/2”

8-1/2”

11"

Note: After folding---Printed in (Country where printed), part number(s) and barcode (when used) should be visible.

* The printing vendor may change the instruction sheet files to show the correct country.

PN-123456DIR 10000000000 (Version 00)Printed in U.S.A.

BARCODE

Documents

Bul 1494F Disconnect Switch and Accessory Kits for Bulletins … · 2019. 8. 15. · 30 Amp Fuse Block 60 Amp Fuse Block 100 Amp Fuse Block 200 Amp Fuse Block 1494F-MS36 1494F-MS100