Cut Sheet
Volume 7—Logic Control, Operator Interface and Connectivity Solutions CA08100008E—July 2014 www.eaton.com V7-T8-119
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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
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 @ 480V
(Load Side)
Eaton
Breaker
Available Breaker
Current RatingsLine Load
CHDB2203 Feeder Listed
Open PDB
16.00 x 16.00 x 6.75
(406.4 x 406.4 x 171.5)
175 2/0–#8 #4–#10
#12
#14
18 kA
18 kA
14 kA
EGB125 15, 20, 25, 30, 35, 40,
45, 50, 60, 70, 80, 90,
100, 125
CHDB2203 Feeder Listed
Open PDB
16.00 x 16.00 x 6.75
(406.4 x 406.4 x 171.5)
175 2/0–#8 #4–#10
#12
#14
25 kA
22 kA
14 kA
EGE125 15, 20, 25, 30, 35, 40,
45, 50, 60, 70, 80, 90,
100, 125
CHDB2203 Feeder Listed
Open PDB
16.00 x 16.00 x 6.75
(406.4 x 406.4 x 171.5)
175 2/0–#8 #4–#10
#12
#14
50 kA
22 kA
14 kA
EGS125 15, 20, 25, 30, 35, 40,
45, 50, 60, 70, 80, 90,
100, 125
CHDB2203 Feeder Listed
Open PDB
16.00 x 16.00 x 6.75
(406.4 x 406.4 x 171.5)
175 2/0–#8 #4–#10
#12
#14
65 kA
22 kA
14 kA
EGH125 15, 20, 25, 30, 35, 40,
45, 50, 60, 70, 80, 90,
100, 125
CHDB2203 Feeder Listed
Open PDB
16.00 x 16.00 x 6.75
(406.4 x 406.4 x 171.5)
175 2/0–#8 #4–#10
#12
#14
65 kA
22 kA
14 kA
EGC125
1
15, 20, 25, 30, 35, 40,
45, 50, 60, 70, 80, 90,
100, 125
CHDB3213 Feeder Listed
Open PDB
24.00 x 20.00 x 6.75
(609.6 x 508.0 x 171.5)
175 2/0–#8 #4–#10
#12
#14
18 kA
18 kA
18 kA
EGB125 15, 20, 25, 30, 35, 40,
45, 50, 60, 70, 80, 90,
100, 125
CHDB3213 Feeder Listed
Open PDB
24.00 x 20.00 x 6.75
(609.6 x 508.0 x 171.5)
175 2/0–#8 #4–#10
#12
#14
25 kA
22 kA
18 kA
EGE125 15, 20, 25, 30, 35, 40,
45, 50, 60, 70, 80, 90,
100, 125
CHDB3213 Feeder Listed
Open PDB
24.00 x 20.00 x 6.75
(609.6 x 508.0 x 171.5)
175 2/0–#8 #4–#10
#12
#14
50 kA
22 kA
18 kA
EGS125 15, 20, 25, 30, 35, 40,
45, 50, 60, 70, 80, 90,
100, 125
CHDB3213 Feeder Listed
Open PDB
24.00 x 20.00 x 6.75
(609.6 x 508.0 x 171.5)
175 2/0–#8 #4–#10
#12
#14
65 kA
22 kA
18 kA
EGH125 15, 20, 25, 30, 35, 40,
45, 50, 60, 70, 80, 90,
100, 125
CHDB3213 Feeder Listed
Open PDB
24.00 x 20.00 x 6.75
(609.6 x 508.0 x 171.5)
175 2/0–#8 #4–#10
#12
#14
65 kA
22 kA
18 kA
EGC125
1
15, 20, 25, 30, 35, 40,
45, 50, 60, 70, 80, 90,
100, 125
CHDB204F Feeder Listed
Enclosed PDB
16.00 x 16.00 x 6.75
(406.4 x 406.4 x 171.5)
175 2/0–#8 2/0–#8 18 kA EGB125 15, 20, 25, 30, 35, 40,
45, 50, 60, 70, 80, 90,
100, 125
CHDB204F Feeder Listed
Enclosed PDB
16.00 x 16.00 x 6.75
(406.4 x 406.4 x 171.5)
175 2/0–#8 2/0–#8 25 kA EGE125 15, 20, 25, 30, 35, 40,
45, 50, 60, 70, 80, 90,
100, 125
CHDB204F Feeder Listed
Enclosed PDB
16.00 x 16.00 x 6.75
(406.4 x 406.4 x 171.5)
175 2/0–#8 2/0–#8 35 kA EGS125 15, 20, 25, 30, 35, 40,
45, 50, 60, 70, 80, 90,
100, 125
CHDB204F Feeder Listed
Enclosed PDB
16.00 x 16.00 x 6.75
(406.4 x 406.4 x 171.5)
175 2/0–#8 2/0–#8 65 kA EGH125 15, 20, 25, 30, 35, 40,
45, 50, 60, 70, 80, 90,
100, 125
CHDB204F Feeder Listed
Enclosed PDB
16.00 x 16.00 x 6.75
(406.4 x 406.4 x 171.5)
175 2/0–#8 2/0–#8 65 kA EGC125
1
15, 20, 25, 30, 35, 40,
45, 50, 60, 70, 80, 90,
100, 125
CHDB3233 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
CHDB3233 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
CHDB3233 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
CHDB3233 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