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LOW VOLTAGE POWER & INSULATED CASE CIRCUIT BREAKERS, BUYLOG SECTION 8

8-146

— Gerapid high speed DC circuit breakers

Technical Data for Feeder Circuit Breaker Models 2607 through 8007

Gerapid 8007

Breaker type

Gerapid 2607

Gerapid 4207

Gerapid 6007

Arc chute type

1X2 1X4 2X2 2X3 2X4 1X2 1X4 2X2 2X3 2X4 1X2 1X4 2X2 2X3 2X4 1X2 2X2

Conventional thermal current Ith [A]

(IEC/EN)

2600

4200

6000

8000

Rated current [A]

(ANSI/IEEE C37.14)

2600

4150

N/A

6000

Rated voltage U Ne [V]

EN 50123 / IEC 60947) 1000 2000 2000 3000 3600 1000 2000 2000 3000 3600 1000 2000 2000 3000 3600 1000 2000

Rated maximum voltage [V] N/A Rated insulation voltage U i [V] EN 50123 / IEC 60947) 2000 2000 2000 3000 4000 2000 2000 2000 3000 4000 1000 2000 2000 3000 4000 1000 2000 Short time current 120 min [A] EN 50123 / IEC 60947) 3150 5000 7200 9600 Short time current 2 min [A] EN 50123 / IEC 60947) 5200 8500 12000 16000 Short time current 20 sec [A] EN 50123 / IEC 60947) 7800 12600 18000 24000 Impulse withstand voltage 1.2/50 μs U i [kV] according to EN 50124-1:1997 18 18 18 30 30 18 18 18 30 30 12 18 18 30 * 12 18 Power frequency withstand voltage 50 Hz U a [kVeff] according to EN 50124-1:1997 101010151510101015157 101015 * 7 10 Rated short circuit making capacity ÎN ss [kA] 70 50 100 50 42 70 50 100 50 42 70 50 80 50 * 70 * Rated short circuit breaking capacity according to EN 50123-2 IN ss [kA] 50 35 71 35 30 50 35 71 35 30 50 35 56 35 * 50 50 Rated service short circuit breaking current according to IEC 947-2 Ics [kA] 60 40 50 40 40 60 40 50 40 40 60 40 50 40 * 60 * Short circuit current according to IEEE C37.14 [kA] 120 – – – – 120 – 60 – – – – – – – 120 * Peak current according to IEEE C37.14 [kA] 200 – – – – 200 – 100 – – – – – – – 200 * Maximum short circuit current [kA] tested at customer request 244 120 100 – 52 244 120 100 – 52 200 – – – – 240 – Maximum arc voltage Uarc [kV] (EN 50123 / IEC 60947) 2445.672445.672445.6724 Weight ca. [kg] 120 120 160 160 160 120 120 160 160 160 150 150 165 165 165 190 210 Weight ca. [lbs] 265 265 352 352 352 265 265 352 352 352 331 331 364 364 364 419 463 *Test data available at customer request (ANSI/IEEE C37.14) 800 N/A N/A N/A N/A 800 N/A 1600 N/A N/A N/A N/A N/A N/A N/A 800

Technical Data for Rectifier Circuit Breaker Models 8007R and 10007R Parameter Reference Gerapid 8007R

Gerapid 10007R

Arc chute type

N/A

1x2

1x3

1x2

1x3

Rated continuous current [A]

ANSI C37.14 p.5.3

6000 7200

8000 9600

2 hours current [A] 2 minutes current [A] 20 seconds current [A]

N/A N/A N/A

12000 18000

16000 24000

Rated short-time current (250ms) [kA] Rated maximum voltage [V] Rated insulation voltage - U Nm [V] Rated impulse voltage - U Ni [kV] Power frequency voltage – U a [kV] Mechanical endurance [cycles] 1 Rated short circuit peak / sustained current [kA] 2,3

ANSI C37.14 p.5.5 ANSI C37.14 p.5.2 EN 50124-1 p.1.3.2.4 EN 50124-1 p.1.3.2.7 EN 50124-1 a.B 2.2

90 (149 peak)

60 (100 peak)

90 (149 peak)

60 (100 peak)

800

1200 2000

800

1200 2000

2000

18 [12/50 μs]

10 [1 minute 50 Hz] 10 [1 minute 50 Hz] 10 [1 minute 50 Hz] 10 [1 minute 50 Hz]

N/A

10.000

10000

ANSI C37.14 p.5.4

200 / 120

132 / 80

200 / 120

132 / 80

Short-circuit characteristic Maximum arc voltage [V]

Tests a, b, c, d acc. ANSI C37.14 annex A

High-speed

N/A N/A

2500

Mass ca.

220 kG

1 10000 cycles without parts replacement. Inspection after 5000 cycles. Max. 5000 cycles by means of ED impulse coil or POCT release. 2 Tested for high and low frequency impedance bonds. 3 Trip by means of POCT (direct-acting, instantaneous, electromechanical and polarized OC release) or by means of ED impulse coil with no intentional delay

To configure Gerapid OEM Modules and DC Circuit Breakers, visit our web\ wizard configuration tool at: http://electrification.us.abb.com/cwc/Dispatcher?REQUEST=PRODUCTS&id=gerapid&lang=en_US

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