ECN250 — FUSE,CARTRIDGE

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

ECN250: FUSE,CARTRIDGE.

The FUSE,CARTRIDGE is a the manufacturer industrial component. Key specifications include material: CERAMIC OR FIBER OR GLASS OR PLASTIC MELAMINE CASE, body_style: AXIAL TERMINAL TYPE, body_length: 4.625 INCHES MINIMUM AND 4.813 INCHES MAXIMUM IN, overall_length: 8.620 INCHES NOMINAL IN, overall_diameter: 2.410 INCHES MAXIMUM IN, features_provided: NONRENEWABLE FUSIBLE ELEMENT. This part is cataloged in the U.S.

Government catalog under NSN 5920-01-259-3083, 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→ ECN250

NSN: 5920-01-259-3083
FSC: 5920 — Fuses, Arrestors, Absorbers, and Protectors
CAGE: 72076 — FEDERAL PACIFIC ELECTRIC CO ECONOMY FUSE DIV (USA)

SPECIFICATIONS

material	CERAMIC OR FIBER OR GLASS OR PLASTIC MELAMINE CASE
body_style	AXIAL TERMINAL TYPE
body_length	4.625 INCHES MINIMUM AND 4.813 INCHES MAXIMUM IN
overall_length	8.620 INCHES NOMINAL IN
overall_diameter	2.410 INCHES MAXIMUM IN
features_provided	NONRENEWABLE FUSIBLE ELEMENT
terminal_thickness	0.250 INCHES NOMINAL IN
mounting_slot_width	0.406 INCHES NOMINAL IN
specification/standard_data	81348-W-F-1814/60 GOVERNMENT SPECIFICATION
interruption_indicator_method	OPAQUE BODY
maximum_voltage_rating_in_volts	250.0 AC AND 250.0 DC
continuous_current_rating_in_amps	250.000
NSN	5920-01-259-3083

COMPONENT DIAGRAM

KEY FEATURES

•

CONTINUOUS CURRENT RATING IN AMPS: 250.000

•

BODY STYLE: AXIAL TERMINAL TYPE

•

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

•

OVERALL DIAMETER: 2.410 INCHES MAXIMUM IN

•

TERMINAL THICKNESS: 0.250 INCHES NOMINAL IN

•

INTERRUPTION INDICATOR METHOD: OPAQUE BODY

•

FEATURES PROVIDED: NONRENEWABLE FUSIBLE ELEMENT

TECHNICAL CHARACTERISTICS

CONTINUOUS CURRENT RATING IN AMPS	250.000
BODY STYLE	AXIAL TERMINAL TYPE
CIRCUIT OVER-CURRENT INTERRUPTION DELAY TIME IN SECONDS	10.0 500 PCT OF CURRENT RATING
OVERALL DIAMETER	2.410 INCHES MAXIMUM IN
TERMINAL THICKNESS	0.250 INCHES NOMINAL IN
OVERALL LENGTH	8.620 INCHES NOMINAL IN
INTERRUPTION INDICATOR METHOD	OPAQUE BODY
FEATURES PROVIDED	NONRENEWABLE FUSIBLE ELEMENT
SPECIFICATION/STANDARD DATA	81348-W-F-1814/60 GOVERNMENT SPECIFICATION
BODY LENGTH	4.625 INCHES MINIMUM AND 4.813 INCHES MAXIMUM IN

SUBSTITUTES & CROSS-REFERENCES 9

TR250Reference document

Same NSN cross-reference

Reference document — Replaced / superseded reference

5920PL1292036Reference document

Same NSN cross-reference

Reference document — Informative reference only

RL250Reference document

Same NSN cross-reference

Reference document — Replaced / superseded reference

W-F-1726Reference document

Same NSN cross-reference

Reference document — Replaced / superseded reference

W-F-1814/60Reference document

Same NSN cross-reference

Reference document — Identification reference

FRN-R250Reference document

Same NSN cross-reference

Reference document — Replaced / superseded reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is ECN250?

ECN250 is a FUSE,CARTRIDGE. It is classified as a MRO (MRO_GENERAL).

What parts can replace ECN250?

There are 9 known substitutes for ECN250: TR250, 5920PL1292036, RL250 and 6 more. Substitute compatibility should be verified for your specific system.

What is the NSN for ECN250?

ECN250 is cataloged in the U.S. Government catalog under NSN 5920-01-259-3083. This indicates validated use in U.S. government and defense supply chains.

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ECN250 — FUSE,CARTRIDGE

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