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Technical Data Sheet

W-F-1814/57 — Technical Data Sheet

✓ Verified by PartsTable
— · 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 FUSE,CARTRIDGE is a the manufacturer industrial component. Key specifications include material: CERAMIC CASE, body_style: REJECTION GROOVE TYPE, overall_length: 2.970 INCHES NOMINAL IN, overall_diameter: 0.804 INCHES NOMINAL IN, features_provided: NONRENEWABLE FUSIBLE ELEMENT, surface_treatment: NICKEL TERMINAL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 5920-01-222-9456, 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
MRO→ MRO_GENERAL→ W-F-1814/57
NSN: 5920-01-222-9456
FSC: 5920
CAGE: 81348 — FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
materialCERAMIC CASE
body_styleREJECTION GROOVE TYPE
overall_length2.970 INCHES NOMINAL IN
overall_diameter0.804 INCHES NOMINAL IN
features_providedNONRENEWABLE FUSIBLE ELEMENT
surface_treatmentNICKEL TERMINAL
specification/standard_data81349-W-F1814/57 GOVERNMENT SPECIFICATION
interruption_indicator_methodOPAQUE BODY
maximum_voltage_rating_in_volts250.0 AC
continuous_current_rating_in_amps50.000
circuit_over-current_interruption_typeNORMAL INSTANTANEOUS
circuit_over-current_interruption_delay_time_in_seconds10.0 500 PCT OF CURRENT RATING
NSN5920-01-222-9456
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FUSE,CARTRIDGE TITLE COMPONENT PN W-F-1814/57 MFR FUSE,CARTRIDGE
KEY FEATURES
•
CIRCUIT OVER-CURRENT INTERRUPTION TYPE: TIME DELAY
•
OVERALL DIAMETER: 0.804 INCHES MINIMUM AND 0.820 INCHES MAXIMUM IN
•
MATERIAL: COPPER OR COPPER ALLOY TERMINAL
•
FEATURES PROVIDED: NONRENEWABLE FUSIBLE ELEMENT
•
CIRCUIT OVER-CURRENT INTERRUPTION DELAY TIME IN SECONDS: 10.0 500 PCT OF CURRENT RATING
•
CONTINUOUS CURRENT RATING IN AMPS: 60.000
•
INTERRUPTION INDICATOR METHOD: OPAQUE BODY
TECHNICAL CHARACTERISTICS
CIRCUIT OVER-CURRENT INTERRUPTION TYPETIME DELAY
OVERALL DIAMETER0.804 INCHES MINIMUM AND 0.820 INCHES MAXIMUM IN
MATERIALCOPPER OR COPPER ALLOY TERMINAL
FEATURES PROVIDEDNONRENEWABLE FUSIBLE ELEMENT
CIRCUIT OVER-CURRENT INTERRUPTION DELAY TIME IN SECONDS10.0 500 PCT OF CURRENT RATING
OVERALL LENGTH2.970 INCHES MINIMUM AND 3.030 INCHES MAXIMUM IN
CONTINUOUS CURRENT RATING IN AMPS60.000
INTERRUPTION INDICATOR METHODOPAQUE BODY
MAXIMUM VOLTAGE RATING IN VOLTS250.0 AC AND 250.0 DC
MATERIALCERAMIC OR FIBER OR GLASS OR PLASTIC MELAMINE CASE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
WF1814/57-F140InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
WF1814/57-D560InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
W-F-1726/2-010InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
WF791AInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
29632-DAInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
WF1814/24-001InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is W-F-1814/57?
W-F-1814/57 is a FUSE,CARTRIDGE. It is classified as a MRO (MRO_GENERAL).
What parts can replace W-F-1814/57?
There are 14 known substitutes for W-F-1814/57: WF1814/57-F140, WF1814/57-D560, W-F-1726/2-010 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for W-F-1814/57?
W-F-1814/57 is cataloged in the Federal Logistics Information System under NSN 5920-01-222-9456. This indicates validated use in U.S. government and defense supply chains.
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