WF1814/56-D5025 — Technical Data Sheet

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— · 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 OR FIBER OR GLASS OR PLASTIC MELAMINE CASE, body_style: REJECTION GROOVE TYPE, overall_length: 2.000 INCHES NOMINAL IN, overall_diameter: 0.562 INCHES NOMINAL IN, features_provided: NONRENEWABLE FUSIBLE ELEMENT, specification/standard_data: 81348-W-F-1814/56 GOVERNMENT SPECIFICATION. This part is cataloged in the Federal Logistics Information System under NSN 5920-01-259-3081, 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→ WF1814/56-D5025

NSN: 5920-01-259-3081
FSC: 5920
CAGE: 81348 — FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)

SPECIFICATIONS

material	CERAMIC OR FIBER OR GLASS OR PLASTIC MELAMINE CASE
body_style	REJECTION GROOVE TYPE
overall_length	2.000 INCHES NOMINAL IN
overall_diameter	0.562 INCHES NOMINAL IN
features_provided	NONRENEWABLE FUSIBLE ELEMENT
specification/standard_data	81348-W-F-1814/56 GOVERNMENT SPECIFICATION
interruption_indicator_method	OPAQUE BODY
maximum_voltage_rating_in_volts	250.0 AC AND 250.0 DC
continuous_current_rating_in_amps	2.500
circuit_over-current_interruption_type	TIME DELAY
circuit_over-current_interruption_delay_time_in_seconds	10.0 500 PCT OF CURRENT RATING
NSN	5920-01-259-3081

COMPONENT DIAGRAM

KEY FEATURES

•

BODY STYLE: REJECTION GROOVE TYPE

•

CIRCUIT OVER-CURRENT INTERRUPTION DELAY TIME IN SECONDS: 10.0 500 PCT OF CURRENT RATING

•

SPECIFICATION/STANDARD DATA: 81348-W-F-1814/56 GOVERNMENT SPECIFICATION

•

INTERRUPTION INDICATOR METHOD: OPAQUE BODY

•

TEST DATA DOCUMENT: 81348-W-F-1814 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).

•

MATERIAL: COPPER OR COPPER ALLOY TERMINAL

•

CONTINUOUS CURRENT RATING IN AMPS: 2.500

TECHNICAL CHARACTERISTICS

BODY STYLE	REJECTION GROOVE TYPE
OVERALL LENGTH	2.000 INCHES NOMINAL IN
CIRCUIT OVER-CURRENT INTERRUPTION DELAY TIME IN SECONDS	10.0 500 PCT OF CURRENT RATING
SPECIFICATION/STANDARD DATA	81348-W-F-1814/56 GOVERNMENT SPECIFICATION
INTERRUPTION INDICATOR METHOD	OPAQUE BODY
TEST DATA DOCUMENT	81348-W-F-1814 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
MATERIAL	COPPER OR COPPER ALLOY TERMINAL
CONTINUOUS CURRENT RATING IN AMPS	2.500
FEATURES PROVIDED	NONRENEWABLE FUSIBLE ELEMENT
MAXIMUM VOLTAGE RATING IN VOLTS	250.0 AC AND 250.0 DC

VERIFIED SUBSTITUTES & CROSS-REFERENCES 21

520852InterchangeableGOVERNMENT REGISTRY