Siemens DTU3005-B Especificaciones descargar pdf (Pagina 8)

Ratings,Stationary Drawouts and PowerConnectors

UL Symmetrical RMS Amperes Interrupting Ratings (kA)

Optional Ratings and Breaker Frame Size

Application Voltages 1200A 2000A 3200A 5000A

Alternate A. I. R. (kA): Blue Label “SBA”

@ 240V AC 65 85 N/A N/A

@ 480V AC 65 65 N/A N/A

@ 600V AC 42 50 N/A N/A

Standard A. I. R. (kA): Black Label “SBS”

@ 240V AC 100 100 150 150

@ 480V AC 100 100 100 100

@ 600V AC 50 65 85 85

High A. I. R. (kA): Red Label “SBH”

@ 240V AC N/A 200 200 200

@ 480V AC N/A 150 150 150

@ 600V AC N/A 100 100 100

Short Time Rating

(kA), T = 0.5 Sec. 25 35 50 65

IEC 947-2 Rating - Standard SBS

AC Breaker Frame Size

Voltages 1200A 2000A 3200A 5000A

Icu 100kA 100kA 100kA 100kA

415 Ics 100kA 100kA 100kA 100kA

Icw 25kA 35kA 50kA 65kA

Icu 65kA 65kA 65kA 65kA

690 Ics 65kA 65kA 65kA 65kA

Icw 25kA 35kA 50kA 65kA

Interrupting

Ratings

Symmetrical

RMS Amperes

50/60 Hz.

Table B: Stationary Drawout Element

Includes only the drawout mechanism or cell which must be installed in the switchboard. The appropriate Drawout Breaker Element should be

selected from Table A.

SBA

SBS

SBH

Stationary Drawout Element

Breaker Frame Vertical Bus

Horiz. Bus

Frame Ampere Catalog Catalog

Size Rating Number Number

1200 400 SBA08DFV SBA08DFH

1200 800 SBA08DFV SBA08DFH

1200 1200 SBA12DFV SBA12DFH

2000 1200 SBA20DFV SBA20DFH

2000 1600 SBA20DFV SBA20DFH

2000 2000 SBA20DFV SBA20DFH

1200 400 SBS08DFV SBS08DFH

1200 800 SBS08DFV SBS08DFH

1200 1200 SBS12DFV SBS12DFH

2000 1200 SBS20DFV SBS20DFH

2000 1600 SBS20DFV SBS20DFH

2000 2000 SBS20DFV SBS20DFH

3200 2500 SBS32DFV —

3200 3200 SBS32DFV —

5000 2500 SBS40DFV —

5000 3200 SBS40DFV —

5000 4000 SBS40DFV —

5000 5000 SBS50DFV —

2000 800 SBH20DFV —

2000 1200 SBH20DFV —

2000 1600 SBH20DFV —

2000 2000 SBH20DFV —

3200 2500 SBH32DFV —

3200 3200 SBH32DFV —

5000 2500 SBH40DFV —

5000 3200 SBH40DFV —

5000 4000 SBH40DFV —

5000 5000 SBH50DFV —

Withstand ratings are equal to the short time ratings.

2 Primary bus connector orientation. Must match drawout breaker selected from Table A. 1200 and 2000 ampere frame bus connections may be

oriented vertically or horizontally.

1 2 3 4 5 6 7 8 9 10 11 12 13 ... 49 50

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