Trailer Fuse Block Installation - Allen-Bradley A Series Installation Instructions Manual

Trailer Fuse Block and Phase Barrier Installation
1
Trailer Fuse Block Location
"Z"
90-130 lb-in
10-15 Nm
Fuse
Amps Voltage
100 250
100 600
100 250/600
100 600
200 250/600
200 250/600
200 250
200 600
600
200
*Direct Mounting
Lug Connectors
Kit
1494U-LC200
1494U-LA200
1494U-LM200*
*Load Side Only
Thread forming
screws
4 - 3/4"
DIM Trim
"Z" Phase
Class
(in) Barrier
H/R
4-1/4 C
H/R 6-1/4 E
J 4 A
A
HRCII-C 4
J* D
6-1/8
B
J 4-3/4
H/R
6-1/8 D
H/R 8-5/8 -
HRCII-C
4-3/4 B
Lug
Description Material
Single Port Cu
Single Port
Al
Multi-Port
Publication 1494U-IN007B-EN-P - July 2018
Universal Disconnect Switch Installation Instructions (200A)
2
Trim phase barrier to desired length as shown in the table in Step
3
Slide phase barriers into left channels on switch.
Torque to Wire Range
Terminal (AWG)
90-105
6...250 MCM
lb-in
(10.2-11.9
N-m)
14...4
E
D
C
B
A
Wire
Wire into
Wire Material
Lug Torque
Cu Only
275 lb-in
(31.1 N-m)
Cu or Al
45 lb-in
(5.1 N-m)
7
1 .