AT12450D — BATTERY,STORAGE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

AT12450D: BATTERY,STORAGE.

The BATTERY,STORAGE is a the manufacturer cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include overall_width: 7.460 INCHES NOMINAL IN, overall_height: 6.580 INCHES NOMINAL IN, overall_length: 7.810 INCHES NOMINAL IN, voltage_in_volts: 12.0, commercial_battery_size_designation: 12 VOLT. This part is cataloged in the U.S.

Government catalog under NSN 6140-01-560-5676, 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

AT12450D

NSN: 6140-01-560-5676
FSC: 6140 — Batteries, Rechargeable
CAGE: ZP587 — MARSHALL BATTERIES PTY LTD (AUS)

SPECIFICATIONS

overall_width	7.460 INCHES NOMINAL IN
overall_height	6.580 INCHES NOMINAL IN
overall_length	7.810 INCHES NOMINAL IN
special_features	APPROXIMATE WEIGHT:39 LBS;CAPACITY(AH) 8 HOURS TO 1.75 VPC AT 25 DEGREE CELSIUS:40; SHORT CIRCUIT CURRENT(AMPS):2341; INTERNAL RESISTANCE(MOHMS):5.3; MODEL NUMBER:M12V40 LBS
voltage_in_volts	12.0
commercial_battery_size_designation	12 VOLT
NSN	6140-01-560-5676

COMPONENT DIAGRAM

KEY FEATURES

•

VOLTAGE IN VOLTS: 12.0

•

COMMERCIAL BATTERY SIZE DESIGNATION: 12 VOLT

TYPICAL APPLICATIONS

RAID cache protection during power loss events
Write-back cache enablement for storage controllers
Enterprise server data integrity assurance
Hot-swap battery/capacitor replacement in production

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	6.580 INCHES NOMINAL IN
VOLTAGE IN VOLTS	12.0
OVERALL LENGTH	7.810 INCHES NOMINAL IN
OVERALL WIDTH	7.460 INCHES NOMINAL IN
COMMERCIAL BATTERY SIZE DESIGNATION	12 VOLT
SPECIAL FEATURES	APPROXIMATE WEIGHT:39 LBS;CAPACITY(AH) 8 HOURS TO 1.75 VPC AT 25 DEGREE CELSIUS:40; SHORT CIRCUIT CURRENT(AMPS):2341; INTERNAL RESISTANCE(MOHMS):5.3; MODEL NUMBER:M12V40 LBS

OTHER ITEMS IN FSC 6140 — Batteries, Rechargeable

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

6140-00-000-5725 6140-00-001-1544 6140-00-001-4187 6140-00-001-5391 6140-00-001-5392 6140-00-003-0528 6140-00-003-5310 6140-00-003-7222

SUBSTITUTES & CROSS-REFERENCES 3

M12V40Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

12GB50CSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

NAMT120040HM0FASame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is AT12450D?

AT12450D is a BATTERY,STORAGE.

What parts can replace AT12450D?

There are 3 known substitutes for AT12450D: M12V40, 12GB50C, NAMT120040HM0FA. Substitute compatibility should be verified for your specific system.

What is the NSN for AT12450D?

AT12450D is cataloged in the U.S. Government catalog under NSN 6140-01-560-5676. This indicates validated use in U.S. government and defense supply chains.

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AT12450D — BATTERY,STORAGE

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