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Technical Data Sheet

310931 — Technical Data Sheet

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Legrand · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The network interfaces for managing UPS do not require any external software. They include a proprietary system capable of real-time control of the operation of the UPS and managing numerous events (power failure, overload, bypass, problem, etc.) and as a result executing a series of actions.<br>Available in external and internal version (in this case it is inserted in a dedicated slot in the UPS).<br>Supply voltage 9 - 30 VDC (power supply included in external versions). This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5355-01-098-6015, indicating validated use in U.S.

government and defense logistics supply chains.

WHERE IT FITS
MRO MRO_GENERAL 310931
NSN: 5355-01-098-6015
FSC: 5355
CAGE: 47496 — THE DEWEY ELECTRONICS CORPORATION DIV PITOMETER LOG DIVISION (USA)
SPECIFICATIONS
anode_typeSOLID
body_styleW/O MTG FACILITIES, AXIAL TERMINALS
body_length0.786 INCHES NOMINAL IN
body_diameter0.336 INCHES MINIMUM AND 0.367 INCHES MAXIMUM IN
terminal_length1.500 INCHES NOMINAL IN
special_featuresWEIBULL GRADED FAILURE RATE.
features_providedHERMETICALLY SEALED CASE
terminal_diameter0.025 INCHES NOMINAL IN
reliability_indicatorESTABLISHED
electrical_polarizationPOLARIZED
case_insulation_materialPLASTIC
nonderated_operating_temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
NSN5355-01-098-6015
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Legrand CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN 310931 MFR Legrand CAPACITOR,FIXED,ELECTR
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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
M39003/1-2312Interchangeable
interchangeable cross-reference
interchangeable
CSR13F476KSInterchangeable
interchangeable cross-reference
interchangeable
156D476X9035S2Interchangeable
interchangeable cross-reference
interchangeable
NAE47M25VInterchangeable
Capacitor,fixed,electrolytic
interchangeable
4950A001249-1Interchangeable
Capacitor,fixed,electrolytic
interchangeable
61709-200 PIECE 3Interchangeable
Capacitor,fixed,electrolytic
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 310931?
310931 is a CAPACITOR,FIXED,ELECTROLYTIC manufactured by Legrand. It is classified as a MRO (MRO_GENERAL).
What parts can replace 310931?
There are 15 known substitutes for 310931: M39003/1-2312, CSR13F476KS, 156D476X9035S2 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 310931?
310931 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5355-01-098-6015. This indicates validated use in U.S. government and defense supply chains.
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