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6ES73051BA800AA0 — POWER SUPPLY

✓ Government record, cited
Siemens · PSU
PRODUCT OVERVIEW

6ES73051BA800AA0: POWER SUPPLY.

The POWER SUPPLY is a Siemens power supply unit built for continuous operation in enterprise server and storage platforms. This part is cataloged in the U.S. Government catalog under NSN 6130-01-649-6387, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
6ES73051BA800AA0
NSN: 6130-01-649-6387
FSC: 6130 — Converters, Electrical, Nonrotating
CAGE: 0ACF4 — SIEMENS ENERGY & AUTOMATION, INC. DIV SIEMENS IND SERVICES, SIEMENS SALES DIVISION (USA)
SPECIFICATIONS
NSN6130-01-649-6387
COMPONENT DIAGRAM
PULL TAB AIRFLOW —W PLATINUM 100-240V~ 50/60Hz Siemens BACKPLANE CONN ~200 mm HOT-PLUG POWER SUPPLY | —W | Platinum AC input 100-240V | Redundant pair required | Match wattage in same chassis TITLE PSU —W PN 6ES73051BA800AA0 MFR Siemens Platinum
KEY FEATURES
•
OUTPUT VOLTAGE RATING: 24.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT
•
INPUT VOLTAGE RATING: 16.8 DC VOLTS MINIMUM AND 138.0 DC VOLTS MAXIMUM SINGLE OPERATING POWER RQMT
•
FEATURES PROVIDED: POWER TO OUTPUT INDICATOR LIGHT
•
OPERATING AMBIENT TEMP RANGE: -40.0 TO 85.0 CELSIUS DEGC
TYPICAL APPLICATIONS
  • Server power supply replacement (failed or degraded)
  • Redundant power upgrade for high-availability
  • Power capacity upgrade for GPU or expansion configurations
  • Hot-swap power maintenance in production environments
  • Spare inventory for break-fix operations
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT125.0 MILLIMETERS NOMINAL MM
OUTPUT VOLTAGE RATING24.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT
OVERALL LENGTH120.0 MILLIMETERS NOMINAL MM
OVERALL WIDTH80.0 MILLIMETERS NOMINAL MM
INPUT VOLTAGE RATING16.8 DC VOLTS MINIMUM AND 138.0 DC VOLTS MAXIMUM SINGLE OPERATING POWER RQMT
FEATURES PROVIDEDPOWER TO OUTPUT INDICATOR LIGHT
OPERATING AMBIENT TEMP RANGE-40.0 TO 85.0 CELSIUS DEGC
PART NAME ASSIGNED BY CONTROLLING AGENCYPLC POWER SUPPLY
END ITEM IDENTIFICATIONSWBD CONTROL
OUTPUT WATTAGE RATING48.0 WATTS NOMINAL SINGLE POWER OUTPUT
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 6ES73051BA800AA0?
6ES73051BA800AA0 is a POWER SUPPLY manufactured by Siemens.
What is the NSN for 6ES73051BA800AA0?
6ES73051BA800AA0 is cataloged in the U.S. Government catalog under NSN 6130-01-649-6387. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.