GE Products BuyLog Smart Catalog
Low Voltage Power & Insulated Case Circuit Breakers Section 8
Trip Units
Trip Unit Characteristics (continued)
Additional Features and Characteristics of the EntelliGuard ™ TU Trip Unit Product No. Digits Zone Selective Interlocking Circuit Breaker Z ZSI, Short time and GF; user selectable • T Z + IOC ZSI; user selectable • 1 X NONE SELECTED • 1 Instantaneous out only
Power+ Trip Unit Characteristics
Long-Time
Short-Time
Sensor Rating (Amperes) (S)
Envelope Size
Frame Max. Ampere Rating
Current Setting (C) (Pick-Up) Multiple of Rating Plug Amperes (X)
Pick-up (Multiple of Current Setting) (C)
Delay 2 (Seconds 4 Bands)
Delay (Seconds 3 Bands)
800
200, 400, 800
I 2 T in 2 .10, .21, .35
1600
800, 1000, 1600
2000
1.5, 2.0, 2.5, 3.0, 4.0, 5.0, 7.0, and 9.0
0.5, 0.6, 0.7, 0.8, 0.9, 0.95 and 1.0
2.4, 4.9, 9.8, 20
2000
2000
I 2 T out 3 .10, .21, .35
3000
2500, 3000
1000, 2000, 2500, 3000
4000
4000
4000
Power+ Trip Unit Characteristics (continued)
Ground Fault
Pick-Up (Multiple of Sensor Ampere Rating)
Adjustable Instantaneous Pick-Up without ST (Multiple of Rating Plug Amperes) (X)
Adjustable Instantaneous Pick-Up with ST (Multiple of Rating Plug Amperes) (X)
Delay 4 (Seconds 3 Bands)
Envelope Size
1.5 thru 10.0
1.5 thru 15.0
0.20 thru 0.60
I 2 T in 5 .10, .21, .35
1.5 thru 10.0
1.5 thru 15.0
0.20 thru 0.60
2000
1.5 thru 10.0
1.5 thru 15.0
0.20 thru 0.60
I 2 T out 3 .10, .21, .35
3000
1.5 thru 10.0
1.5 thru 13.0
0.20 thru 0.37
4000
1.5 thru 9.0
1.5 thru 9.0
0.20 thru 0.30
Enhanced MicroVersaTrip ™ Plus and PM Trip Unit Characteristics
Long-Time
Short-Time
Sensor Rating (Amperes) (S)
Current Setting (C) (Pick-Up) Multiple of Rating Plug Amperes (X)
Pick-up (Multiple of Current Setting) (C)
Frame Max. Ampere Rating
Delay 3 (Seconds)
Delay (Seconds)
Envelope Size
800
800
200, 400, 800
I 2 T in 2 0.40
1600
1600
800, 1000, 1600
0.5 thru 1.0 in increments of 0.05
1.5 thru 9.0 in increments of 0.5
2000
2000
2000
2.4, 4.9, 9.8, 20
2500
1000, 2000, 2500
3000
I 2 T out 3 .10, .21, .35
3000
3000
4000
4000
4000
Trip Unit Characteristics (continued)
Ground Fault
Adjustable Instantaneous Pick-Up without ST (Multiple of Rating Plug Amperes) (X)
Adjustable Instantaneous Pick-Up with ST (Multiple of Rating Plug Amperes) (X)
High Range Instantaneous (Multiple of Frame Short-Time Rating) (H)
Delay With l 2 T In Seconds
Delay 4 With l 2 T Out Seconds
Pick-Up (Multiple of Sensor Ampere Rating)
Envelope Size
1.5 thru 10.0 in 0.5 increments 1.5 thru 10.0 in 0.5 increments 1.5 thru 10.0 in 0.5 increments 1.5 thru 10.0 in 0.5 increments 1.5 thru 9.0 in 0.5 increments
1.5 thru 15.0 in 0.5 increments 1.5 thru 15.0 in 0.5 increments 1.5 thru 15.0 in 0.5 increments 1.5 thru 13.0 in 0.5 increments 1.5 thru 9.0 in 0.5 increments
0.20 thru 0.60 in increments of 0.01 0.20 thru 0.60 in increments of 0.01 0.20 thru 0.60 in increments of 0.01 0.20 thru 0.37 in increments of 0.01 0.20 thru 0.30 in increments of 0.01
800
1600
.44 at 200% of pick-up at lower limit of band
2000
1.0
.10, .21, .35
3000
4000
2 Time delay shown at 600% of current setting at lower limit of band. 3 Time delay shown at lower limit of each band. All pick-up tolerances are ± 10%. 4 Time delay shown at lower limit of each band. Ground fault pick-up not to exceed 1200 amperes. 5 Time delay shown at 200% of pick-up at lower limit of band.
S = Sensor amp rating C = Long-time current setting (pick-up) H = Short-Time Rating X = Rating plug amps
Rev. 1/19 Data subject to change without notice
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GE Products BuyLog
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