DET-653C
EntelliGuard
®
G Circuit Breaker Application Guide
24-May-12
Section 5. Catalog Numbering Guide
©2012 General Electric All Rights Reserved
60
EntelliGuard
®
G Power Circuit Breaker
Section 5. Catalog Numbering Guide
EntelliGuard G ANSI/UL489 Circuit Breaker Catalog Number Guide
Sample
G
A
16
M
1
H
E
R
X
5
R
A
X
X
L4
X
6
V
Digit
1
2
3&4
5
6
7
8
9
10
11
12
13
14
15
16&17
18
19
20
C
irc
ui
t Br
ea
ke
r Fa
m
ily
Br
ea
ke
r S
w
itc
h T
yp
e
C
ur
re
nt R
atin
g S
enso
rs
Sho
rt C
irc
ui
t W
ithsta
nd
R
atin
g
M
ounting
Sp
ring
C
ha
rg
e M
oto
r
C
lo
sing
D
ev
ic
es
Shunt T
rip
UV
R
2nd
S
hunt T
rip
, 2nd
U
VR
Au
xilia
ry
S
w
itc
h,
C
oil S
ig
na
ling
C
onta
ct
Be
ll A
la
rm
, M
ec
ha
nic
al C
ounte
r,
Tr
ip
A
nnu
nc
ia
tio
n
Key
In
ter
lo
ck
a
nd
P
ad
lo
ck
D
ev
ice
M
ec
ha
nic
al
Inte
rlo
ck
O
ve
rc
ur
re
nt P
ro
te
ctio
n G
ro
und
Fa
ult
ZS
I
A
dv
anc
ed
Fe
at
ur
es a
nd
C
om
m
unic
atio
ns
Ra
ting
P
lug
Digit 1 – Circuit Breaker Family
Device Series/Line
Code
EntelliGuard G Breaker/Switch
G
Digit 2 – Device & Type
Breaker/Switch Type,
Secondary Mounting
Envelope 1
Envelopes 2 & 3
Side
Top
Top
ANSI/UL1066 Circuit
Breaker
A
N
A
UL489 Circuit Breaker
B
U
B
ANSI Non-auto CB
(ANSI Switch)
C
M
C
UL489 Non-auto CB
(UL Switch)
D
S
D
•
Top = Top Mounted Secondary Disconnects (TSD).
•
Side = Side Mounted Secondary Disconnects (SSD). (Available on Envelope
1 only.)
•
N, U, M, S characters are for Envelope 1 only with top mounted
secondary disconnects (TSD).
•
When ordering codes A, B, C, D, Side Secondary Disconnects (SSD) are
supplied as standard on Envelope 1.
•
Codes N, U, M, S are not valid for Envelopes 2 & 3.
•
Envelope 1 (Type N and H, 400A - 2000A).
•
DC Ratings; trip unit not included. DC Rated Circuit Breakers require
external control devices (e.g., Type 37 or Type 76 DC Relays).
•
Side Secondary Disconnects are specifically intended for 5-High ("high
density") equipment designs.
•
With Side Mounted Disconnects (SSD), the following aux switches are not
valid (In Digit 12); Auxiliary Switch, 8 NO+8 NC (Power Rated) or Aux.
Switch, 4 NO/4 NC (Power Rated) + 4 NO/4 NC low signal (Hi-Fi).
Digits 3 & 4 – Current Rating/Sensors
Current Sensor
Rating (A)
Circuit Breaker
Switches*
ANSI
UL489
ANSI
UL489
400
04
04
-
-
600
-
06
-
-
800
08
08
08
08
1000
-
10
-
-
1200
-
12
-
12
1600
16
16
16
16
2000
20
20
20
20
2500
-
25
-
25
3000
-
30
-
30
3200
32
-
32
-
4000
40
40
40
40
5000
50
50
50
50
6000
-
60
-
60
*Switches (Digit 2 = M, S, C, D) do not have current Sensors or a trip unit.