Appendix f – rating tables – GE Industrial Solutions DC OEM Module For use with Gerapid DC Circuit Breaker User Manual
Page 39

DC OEM MODULE FOR USE WITH GERAPID CIRCUIT BREAKERS
APPENDIX G Accessories and Installation Drawings..
2011-04-26 S47183Ee rev.01
Design and specifications are subject to change without notice
39
APPENDIX F – Rating Tables
Breaker Rating
Gerapid 2508
Gerapid 4008
Gerapid 5008
Gerapid 6008
Arc
chute
type
1x2 1x2 1x2 1x2
Rated continuous current
2,500 A
4,000 A
5,000 A
6,000 A
Rated short circuit peak/sustained current
200/120 kA
200/120 kA
200/120 kA
200/120 kA
Short circuit characteristics
Duties a b, c, d
Duties a b, c, d
Duties a b, c, d
Duties a b, c, d
Rated maximum system voltage
800 V
800 V
800 V
800 V
Power frequency withstand voltage
3,700 V / 60 sec
3,700 V / 60 sec
3,700 V / 60 sec
3,700 V / 60 sec
Maximum arc voltage
1,500 V
1,500 V
1,500 V
1,500 V
Mechanical endurance w/o maintenance*
20,000 cycles
20,000 cycles
20,000 cycles
20,000 cycles
Breaker weight
310 lbs
310 lbs
480 lbs
480 lbs
Table F-1 UL listed Gerapid Ratings according to IEEE Std. C37-14-2002
Module Rating
DCOEM 4000
DCOEM 6000
Rated continuous current of the primary circuit
4,000 A
6,000 A
Type of Gerapid breaker for installation
2508 & 4008
5008 & 6008
Rated short circuit peak/sustained current
200/120 kA
200/120 kA
Rated maximum voltage
800 V
800 V
Rated insulation level of the primary circuit
5,200 V d.c.
5,200 V d.c.
Rated insulation level of the secondary circuits
1,500 V
1,500 V
Mechanical endurance w/o maintenance*
500 cycles
500 cycles
Weight of the trolley without Gerapid breaker
300 lbs
300 lbs
Weight of the Module without Trolley
550 lbs
580 lbs
Table F-2 UL listed DC OEM Module. Ratings according to IEEE Std. C37.20.1-2002
No functional parts replaced during the listed number of operations. Breakers require servicing at recommended intervals.
Servicing consists of adjusting, cleaning, lubricating, tightening and similar procedures as recommended in Users Guide
S47183De.