GE EntelliGuard G, Application Manual, Page: 67 / 94

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