Cut Sheet
V7-T8-120 Volume 7—Logic Control, Operator Interface and Connectivity Solutions CA08100008E—July 2014 www.eaton.com
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8.3
Terminal Blocks, Fuse Blocks and Fuse Holders
Power Distribution
Power Terminal Block Short-Circuit Ratings (SCCR) for UL 508A Applications with Circuit Breakers, continued
Note
1
This breaker frame is marked current limiting and suitable for use as current limiting per UL 508A SB.4.3.2.
Catalog
Number Description
Enclosure Size in
Inches (mm)
Current
Rating
Opening per Pole Line
Conductors
Cu
Load
Conductors
Cu
SCCR at 480V
(Load Side)
Eaton
Breaker
Available Breaker
Current RatingsLine Load
CHDB3703 Feeder Listed
Open PDB
24.00 x 20.00 x 6.75
(609.6 x 508.0 x 171.5)
310 350 kmil–#4 #4–#6
#8
#10
25 kA
25 kA
14 kA
JGE250 70, 90, 100, 125, 150,
175, 200, 225, 250
CHDB3703 Feeder Listed
Open PDB
24.00 x 20.00 x 6.75
(609.6 x 508.0 x 171.5)
310 350 kmil–#4 #4–#6
#8
#10
35 kA
35 kA
14 kA
JGS250 70, 90, 100, 125, 150,
175, 200, 225, 250
CHDB3703 Feeder Listed
Open PDB
24.00 x 20.00 x 6.75
(609.6 x 508.0 x 171.5)
310 350 kmil–#4 #4–#6
#8
#10
65 kA
42 kA
14 kA
JGH250 70, 90, 100, 125, 150,
175, 200, 225, 250
CHDB3703 Feeder Listed
Open PDB
24.00 x 20.00 x 6.75
(609.6 x 508.0 x 171.5)
310 350 kmil–#4 #4–#6
#8
#10
65 kA
42 kA
25 kA
JGC250
1
70, 90, 100, 125, 150,
175, 200, 225, 250
CHDB3713 Feeder Listed
Open PDB
24.00 x 20.00 x 6.75
(609.6 x 508.0 x 171.5)
310 350 kmil–#4 #4–#6
#8
#10
25 kA
25 kA
14 kA
JGE250 70, 90, 100, 125, 150,
175, 200, 225, 250
CHDB3713 Feeder Listed
Open PDB
24.00 x 20.00 x 6.75
(609.6 x 508.0 x 171.5)
310 350 kmil–#4 #4–#6
#8
#10
35 kA
35 kA
14 kA
JGS250 70, 90, 100, 125, 150,
175, 200, 225, 250
CHDB3713 Feeder Listed
Open PDB
24.00 x 20.00 x 6.75
(609.6 x 508.0 x 171.5)
310 350 kmil–#4 #4–#6
#8
#10
50 kA
42 kA
14 kA
JGH250 70, 90, 100, 125, 150,
175, 200, 225, 250
CHDB3713 Feeder Listed
Open PDB
24.00 x 20.00 x 6.75
(609.6 x 508.0 x 171.5)
310 350 kmil–#4 #4–#6
#8
#10
65 kA
50 kA
25 kA
JGC250
1
70, 90, 100, 125, 150,
175, 200, 225, 250
CHDB330F Feeder Listed
Enclosed PDB
24.00 x 20.00 x 6.75
(609.6 x 508.0 x 171.5)
380 500 kmil–#3 #2–#8 14 kA LGE400 250, 300, 350, 400
CHDB330F Feeder Listed
Enclosed PDB
24.00 x 20.00 x 6.75
(609.6 x 508.0 x 171.5)
380 500 kmil–#3 #2–#8 14 kA LGS400 250, 300, 350, 400
CHDB330F Feeder Listed
Enclosed PDB
24.00 x 20.00 x 6.75
(609.6 x 508.0 x 171.5)
380 500 kmil–#3 #2–#8 14 kA LGH400 250, 300, 350, 400
CHDB330F Feeder Listed
Enclosed PDB
24.00 x 20.00 x 6.75
(609.6 x 508.0 x 171.5)
380 500 kmil–#3 #2–#8 25 kA LGC400
1
250, 300, 350, 400
CHDB377F Feeder Listed
Enclosed PDB
24.00 x 20.00 x 6.75
(609.6 x 508.0 x 171.5)
570 (2) 300 kmil–#2 #4
#6
#8
30 kA
18 kA
14 kA
LGE600 250, 300, 350, 400,
500, 600
CHDB377F Feeder Listed
Enclosed PDB
24.00 x 20.00 x 6.75
(609.6 x 508.0 x 171.5)
570 (2) 300 kmil–#2 #4
#6
#8
30 kA
18 kA
14 kA
LGS600 250, 300, 350, 400,
500, 600
CHDB377F Feeder Listed
Enclosed PDB
24.00 x 20.00 x 6.75
(609.6 x 508.0 x 171.5)
570 (2) 300 kmil–#2 #4
#6
#8
30 kA
18 kA
14 kA
LGH600 250, 300, 350, 400,
500, 600
CHDB377F Feeder Listed
Enclosed PDB
24.00 x 20.00 x 6.75
(609.6 x 508.0 x 171.5)
570 (2) 300 kmil–#2 #4
#6
#8
42 kA
35 kA
14 kA
LGC600
1
250, 300, 350, 400,
500, 600