GE EntelliGuard G - Page 67

DET-653C EntelliGuard
®
G Circuit Breaker Application Guide
24-May-12 Section 5. Catalog Numbering Guide
©2012 General Electric All Rights Reserved
61
* P available only as 3-pole.
Digit 5- EntelliGuard G Short Circuit and Interrupting Ratings
Interrupting Rating Tier ANSI/UL1066 Devices, LVPCB
Envelope 1
Envelope 2
Envelope 3
C
o
d
e
254V
580V
635V
1/2S
Withstand
HSIOC
Override
No.1
Overrride
WI
C
o
d
e
400-
1200
400-200
3200
400-
3200
3200
4000-
5000
S
65,000 65,000 50,000 50,000 50,000 49,000 53,500
S
X
N
65,000 65,000 65,000 65,000 None None None
N
X X
H
85,000 85,000 65,000 65,000 65,000 63,700 69,500
H
X
P*
100,000 100,000 65,000 65,000 65,000 63,700 69,550
P
X
E
85,000 85,000 85,000 85,000 None None None
E
X
M
100,000 100,000 100,000 85,000 85,000 83,800 90,950
M
X
X
B
100,000 100,000 100,000 100,000 None None None
B
X
X
L
150,000 150,000 100,000 100,000 100,000 98,000 107,000
L
X
X
Interrupting Rating Tier UL489 Devices ICCB
Envelope 1
Envelope 2
Envelope 3
240V
480V
600V
1/2S
HSIOC
Override
Overrride
WI
400-
1200
400-200
2500-
3000
400-
3000
3000
4000-
6000
Withstand
No.1
S
65,000 65,000 50,000 42,000 42,000 N/A 44,940
S
X
N
65,000 65,000 65,000 42,000 42,000 N/A 44,940
N
X X
H
85,000 85,000 65,000 50,000 50,000 N/A 53,500
H
X X
P*
100,000 100,000 65,000 50,000 50,000 N/A 53,500
P
X
M
100,000 100,000 100,000 65,000 65,000 N/A 69,550
M
X X
L
150,000 150,000 100,000 85,000 85,000 N/A 90,950
L
X X
Close and Latch ratings (MCR set accordingly)
Notes: Override has 7 % pick up tolerance. Nominal setting is 98% of lcw if
no other instantaneous is on, or 107% of lcw if any other instantaneous is
on. UL 489 CB always has other instantaneous protection on. MCR set at
78% Close and Latch rating with -10% tolerance. -6000A UL 489 CB is
100% rated as stationary and 80% rated draw-out.
UL/ANSI 1
UL/ANSI 2
UL/ANSI 3
42,000
65,000
100,000
UL/ANSI CB MCR setting determined based on Envelope only. For
Retrofill's (A = 17,000, B = 33,000, N = 42,000)
S
N
H
M
E
L
IEC 1
42,000 42,000 42,000
IEC 2
50,000 50,000 65,000 65,000
IEC 3
100,000 100,000
ANSI Non-Automatic Switches
30 Cycle Withstand Ratings
Envelope 1
Envelope 2
Envelope 3
254V
580V
635V
Note: Non-automatic switches are provided with
no internal sensing or tripping mechanism and
cannot be applied above their respective withstand
levels. If a non-automatic device is required at
ratings above the available switches is required, it
is recommended that a circuit breaker set with
maximum setting be employed using external
control or protection as required by the
application.
800-2000
800-3200
3200-5000
N
42,000 42,000 42,000
N
X
M
65,000 65,000 65,000
M
X
B
100,000 100,000 100,000
B
X
UL489 Non-Automatic Switches
Envelope 1
Envelope 2
Envelope 3
240V
480V
600V
800-2000
800-3000
3000-6000
N
42,000 42,000 42,000
N
X
M
65,000 65,000 65,000
M
X
B
150,000 150,000 100,000
B
X