Low Voltage Power and DC Circuit Breakers - GE Industrial Systems

Low Voltage Power and DC Circuit Breakers Section 6
EntelliGuard ® G Low Voltage Power Circuit Breakers
EntelliGuard ® G Cassettes Nomenclature
Digit 5—Cassette AIC Rating
Interrupting Rating Tier ANSI/UL1066 Devices, LVPCB Envelope 1 Envelope 2 Envelope 3
1/2S Override
Code 254V 580V 635V Withstand HSIOC No. 1 Override WI Code 400-1200 400-2000 3200 400-3200 3200 4000-5000
6-12
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
P2 100,000 100,000 65,000 65,000 65,000 63,700 69,500 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
1/2S Override
Code 240V 480V 600V Withstand HSIOC No. 1 Override WI Code 400-1200 400-2000 2500-3000 400-3000 3000 4000-6000
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
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
P2 100,000 100,000 65,000 50,000 50,000 N/A 50,000 P X
ANSI Non-Automatic Switches 30 Cycle Withstand Ratings Envelope 1 Envelope 2 Envelope 3
Code 254V 580V 635V Code 800-2000 800-3000 3000-6000
N 42,000 42,000 42,000 Note: Non-automatic switches are provided
N X
M 65,000 65,000 65,000 with no internal sensing or tripping mechanism
M X
B 100,000 100,000 100,000 and cannot be applied above their respective
withstand levels. If a non-automatic device is
B X
UL489 Non-Automatic Switches required at ratings above the available switches
Envelope 1 Envelope 2 Envelope 3
Code 240V 480V 600V is required, it is recommended that a circuit
Code 800-2000 800-3000 3000-6000
breaker set with maximum setting be employed
N
M
B
42,000
65,000
150,000
42,000
65,000
150,000
42,000
65,000
100,000
using external control or protection as required
by the application.
N
M
B
X
X
X
Digit 6 Number of Poles
Devices Series/ Line Code
OEM Cassette - 3 Pole 2
OEM Cassette - 4 Pole 5
GE Equipment Cassette - 3 Pole1 7
1GE Equipment cassette designed specifically for AKD20 Switchgear.
These cassettes are NOT available for OEMs.
2P frame available as 3-pole only
Digit 7 Shutters
Shutters with Locks Code
Shutter and Shutter Lock - Factory Installed S
None X
Loose Cassette Parts- Field Installed Product Number
Carriage Position Switch - 1NO/1NC GCPS1R
Carriage Position Switch-2NO/12NC GCPS2R
1 Kirk Key Interlock Cam for Cassette GCKRKR
1 Ronis Key Interlock Cam for Cassette GCR0NR
Secondary Disconnect Block B, 39 Pole-Top Mounted GSDWTR
Secondary Disconnect Block B, 39 Pole-Side Mounted GSDWSR
Secondary Disconnect Block B is required when:
1. Any "ZONE SELECTIVE INTERLOCKING" options are selected in breaker/trip unit
Catalog Digit 18.
2. Any "ADVANCED FEATURES" are selected in breaker/trip unit Catalog Digit 19.
3. A COIL SIGNALING CONTACT OPTION is selected, Digit 12.
4. A READY TO CLOSE signal via the trip unit is selected, Digit 13.
5. Any of the following OPTIONAL Aux. Contact Switches are selected in Digit 12:
—8NO/NC POWER RATED
—3NO/NC POWER RATED + 2NO/NC Hi-Fi
—4NO/NC POWER RATED + 4NO/NC Hi-Fi
BuyLog ® Catalog
www.geindustrial.com
Rev. 9/12
Prices and data subject
to change without notice