Trailer fuse block installation – Rockwell Automation 1494U- Disconnect Sw and Acc for Bul 502,502L,506,506X,512,512M,522E,522F User Manual
Page 2
PN-276739
DIR 10001315013 (Version 01)
Copyright © 2014 Rockwell Automation, Inc. All Rights Reserved. Printed in USA.
Handle
1
3
Additional References:
1) Go to http://www.rockwellautomation.com/literature; 2) Go to Search, select Publication Number. Type in: (See Additional References below)
0 - 4
5
5
1494F-M1
1494F-P1
1494F-S1
1494U-HM1
1494U-HP1
1494U-HS1
1494F-M2
1494F-S2
42052-035-01
PN-224754
Additional
References
Cat No.
Fig.
Product
Fig.
Product
Description
Cat No.
Description
Starter
Size(s)
Additional
References
Starter
Size(s)
42052-105-01
7 - 1/2” Painted Metal
7 - 1/2” Stainless Steel
5 - 1/2” Painted Metal
5 - 1/2” Molded
5 - 1/2” Stainless Steel
5 - 1/2” Painted Metal (Studs)
5 - 1/2” Molded (Studs)
5 - 1/2” Stainless Steel (Studs)
2
0 - 1
2
3
1494U-D30
1494U-D60
1494U-D100
30 Amp
60 Amp
100 Amp
0 - 1
2
3
1494U-F30
1494U-F60
1494U-F100
30 Amp
60 Amp
100 Amp
Disconnect
Trailer
Fuse Block
0 - 2
3
1494U-PB31
PN-224754
30 / 60 Amp
100 Amp
0 - 2
0 - 2
0 - 2
3
0 - 2
0 - 2
0 - 2
3
1494U-FC302J
1494U-FC100J
1494U-FC302R
1494U-FC30R
1494U-FC60R
1494U-FC100R
PN-224754
Class H, 30A-250V
Class H, 30A-600V
Class H, 60A-250V
Class J, 30A-250V/600V
Class H, 60A-600V
Class J, 60A-250V/600V
Class H, J, 100A-250V/600V
Class R, 30A-250V
Class R, 60A-250V, 30A-600V
Class R, 60A-600V
Class R, 100A-250V/600V
Phase
Barrier
Fuse Clip
Lug
Protective
Fuse Cover
4
0 - 2
3
0 - 2
3
1494U-L36
1494U-LA100
1494U-LC36
1494U-LC100
0 - 3
1494U-PC1
PN-224754
PN-224754
0 - 3
1494U-K31
Line Side Terminal Guard
(30A - 100A)
30A - 60A, 250V Class H/R
30A - 60A, 250V/600V Class J
Wire Size #14 - #2, AL
Wire Size #14 - #1/0, AL
Wire Size #14 - #2, CU
Wire Size #14 - #1/0, CU
Line Side
Cover
0 - 3
1494U-NO
1494U-NC
1494U-NOLV
1494U-NCLV
Auxilliary 1 N.O.
Auxilliary 1 N.C.
Auxilliary 1 N.O. Low Level
Auxilliary 1 N.C. Low Level
PN-224754
Auxiliary
Contacts
Trailer Fuse Block Installation
3
100 Amp
100 A
250 V
H/R
5 - 5/8
100 A
600 V
H/R
7 - 5/8
100 A 250 V / 600 V
J
4 - 7/16
100 A
600 V
HRCII-C
4 - 3/8
0-1
30 Amp
30 A
250 V
H/R
1 - 3/4
30 A
250 V / 600 V
J
1 - 3/4
30 A
600 V
H/R
4 - 9/16
30 A
600 V
HRCII-C
3 - 0
60 A
250 V
H/R
2 - 5/8
60 A
600 V
H/R
5 - 1/8
60 A
250 V / 600 V
J
2 - 0
60 A
600 V
HRCII-C
3 - 0
2
60 Amp
30 A
250 V
H/R
1 - 3/4
30 A
250 V / 600 V
J
1 - 3/4
30 A
600 V
H/R
4 - 9/16
30 A
600 V
HRCII-C
3 - 0
60 A
250 V
H/R
2 - 5/8
60 A
600 V
H/R
5 - 1/8
60 A
250 V / 600 V
J
2 - 0
60 A
600 V
HRCII-C
3 - 0
100 A 250 V / 600 V
J
4 - 7/16
100 A
600 V
HRCII-C
4 - 3/8
100 A
250 V
H/R
100 A
600 V
H/R
Combination
Starter
Size
Disconnect
Switch & Fuse
Block Size
Fuse
Clip
Rating
Fuse
Class
Line/System
Voltage
Trailer Fuse Block Spacing
Dimension A
(inches)
Publication 1494U-IN002B-EN-P - October 2014
0 - 3
1494U-PC2
30A - 60A, 600V Class H/R
100A, 250V/600V Class H/J/R
A
PN-224754
PN-224754
PN-224754
5 - 5/8
7 - 5/8
100A Fuse Clips will come with a 100A Disconnect Switch.
Cannot up-size Fuse Clips to 100A from a 60A Disconnect.
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.
Rockwell Automation maintains current product environmental information on its website at http://www.rockwellautomation.com/rockwellautomation/about-us/sustainability-ethics/product-environmental-compliance.page.
1494U-FC30J
1494U-FC60J