The POWER SUPPLY is a POWERBOX USA, INC 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 6120-01-699-6987, 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
PT577
NSN:6120-01-699-6987 FSC:6120 — Transformers: Distribution and Power Station CAGE:4AAH0 — POWERBOX USA, INC (USA)
SPECIFICATIONS
NSN
6120-01-699-6987
COMPONENT DIAGRAM
KEY FEATURES
•
OUTPUT VOLTAGE RATING: 48.0 AC VOLTS MAXIMUM SINGLE POWER OUTPUT
•
ELECTRICAL POWER SOURCE RELATIONSHIP: ALTERNATE OPERATING
•
OUTPUT CONNECTION TYPE: SCREW SINGLE POWER OUTPUT
•
OUTPUT WATTAGE RATING: 250.0 WATTS NOMINAL SINGLE POWER OUTPUT
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 HEIGHT
132.0 MILLIMETERS NOMINAL MM
OUTPUT VOLTAGE RATING
48.0 AC VOLTS MAXIMUM SINGLE POWER OUTPUT
OVERALL LENGTH
128.0 MILLIMETERS NOMINAL MM
OVERALL WIDTH
50.0 MILLIMETERS NOMINAL MM
ELECTRICAL POWER SOURCE RELATIONSHIP
ALTERNATE OPERATING
OUTPUT CONNECTION TYPE
SCREW SINGLE POWER OUTPUT
PART NAME ASSIGNED BY CONTROLLING AGENCY
AC/DC DIN-RAIL SWITCH MODE POWER SUPPLY
OUTPUT WATTAGE RATING
250.0 WATTS NOMINAL SINGLE POWER OUTPUT
OUTPUT CURRENT RATING
20.0 AC AMPERES NOMINAL SINGLE POWER OUTPUT
OTHER ITEMS IN FSC 6120 — Transformers: Distribution and Power Station
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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FREQUENTLY ASKED QUESTIONS
What is PT577?
PT577 is a POWER SUPPLY manufactured by POWERBOX USA, INC.
What is the NSN for PT577?
PT577 is cataloged in the U.S. Government catalog under NSN 6120-01-699-6987. This indicates validated use in U.S. government and defense supply chains.
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