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Technical Data Sheet

21-601MODEL254-3X — Technical Data Sheet

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— · COMPONENT
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 RELAY,SOLID STATE is a the manufacturer solid-state storage device designed for enterprise environments demanding consistent performance and data integrity. Key specifications include overall_width: 3.880 INCHES NOMINAL IN, overall_height: 4.500 INCHES NOMINAL IN, overall_length: 3.500 INCHES NOMINAL IN, operating_temp_range: -60.0 TO 160.0 FAHRENHEIT DEGF, end_item_identification: 4940-01-293-5615, ELECTRONIC SHOP, terminal_type_and_quantity: 8 THREADED STUD. This part is cataloged in the Federal Logistics Information System under NSN 5945-01-438-0092, 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
21-601MODEL254-3X
NSN: 5945-01-438-0092
FSC: 5945
CAGE: 18741 — TE CONNECTIVITY CORPORATION (USA)
SPECIFICATIONS
overall_width3.880 INCHES NOMINAL IN
overall_height4.500 INCHES NOMINAL IN
overall_length3.500 INCHES NOMINAL IN
operating_temp_range-60.0 TO 160.0 FAHRENHEIT DEGF
end_item_identification4940-01-293-5615, ELECTRONIC SHOP
terminal_type_and_quantity8 THREADED STUD
NSN5945-01-438-0092
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY,SOLID STATE TITLE COMPONENT PN 21-601MODEL254-3X MFR RELAY,SOLID STATE
KEY FEATURES
•
OPERATING TEMP RANGE: -60.0 TO 160.0 FAHRENHEIT DEGF
•
TERMINAL TYPE AND QUANTITY: 8 THREADED STUD
TYPICAL APPLICATIONS
  • Enterprise storage arrays and SANs
  • Direct-attached storage (DAS) expansion
  • Database tier storage (OLTP, OLAP)
  • Virtual machine datastore expansion
  • Backup-to-disk and disaster recovery targets
  • Content delivery and media streaming storage
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATION4940-01-293-5615, ELECTRONIC SHOP
OVERALL LENGTH3.500 INCHES NOMINAL IN
OVERALL WIDTH3.880 INCHES NOMINAL IN
OPERATING TEMP RANGE-60.0 TO 160.0 FAHRENHEIT DEGF
TERMINAL TYPE AND QUANTITY8 THREADED STUD
SPECIAL FEATURESOUTPUT CONTACTS: TWO SETS NORMALLY CLOSED; NOMINAL VOLTAGE: 416 VAC PLUS OR MINUS 5 PERCENT, 3 PHASE, 4 WIRE; 400HZ; POWER: 2VA MAXIMUM; TIME DELAY: 150 TO 300 MILLISECONDS; CONTACT RATING: 5 AMP RESISTIVE AT 120 VAC OR 28 VDC; ENCLOSED IN A SEALED STEEL CAN; MOUNTING: 4 UNTHREADED HOLES WITH 0.1718 DIAMETER INCHES NOMINAL; TERMINALS: SIZE IS 0.138 DIAMETER INCHES NOMINAL THREAD SIZE. VDC
OVERALL HEIGHT4.500 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
6303-2InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
1-4ST4G50InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
40401-8InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
21601InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
209IInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
FSBA57DPC1InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 21-601MODEL254-3X?
21-601MODEL254-3X is a RELAY,SOLID STATE.
What parts can replace 21-601MODEL254-3X?
There are 15 known substitutes for 21-601MODEL254-3X: 6303-2, 1-4ST4G50, 40401-8 and 12 more. Substitute compatibility should be verified for your specific system.
Is 21-601MODEL254-3X still available?
21-601MODEL254-3X is currently cancelled.
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