3NA3 803 — FUSE,ENCLOSED LINK

✓ Government record, cited

Siemens · MRO · MRO_GENERAL

PRODUCT OVERVIEW

3NA3 803: FUSE,ENCLOSED LINK.

The FUSE,ENCLOSED LINK is a Siemens industrial component. Key specifications include body_style: LIMITER W/OUT HOLE, circuit_over-current_interruption_type: TIME DELAY. This part is cataloged in the U.S.

Government catalog under NSN 5920-01-299-8403, 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→ 3NA3 803

NSN: 5920-01-299-8403
FSC: 5920 — Fuses, Arrestors, Absorbers, and Protectors
CAGE: 25088 — SIEMENS CORP (USA)

SPECIFICATIONS

body_style	LIMITER W/OUT HOLE
circuit_over-current_interruption_type	TIME DELAY
NSN	5920-01-299-8403

COMPONENT DIAGRAM

KEY FEATURES

•

BODY STYLE: LIMITER W/OUT HOLE

•

CIRCUIT OVER-CURRENT INTERRUPTION TYPE: TIME DELAY

TECHNICAL CHARACTERISTICS

BODY STYLE	LIMITER W/OUT HOLE
CIRCUIT OVER-CURRENT INTERRUPTION TYPE	TIME DELAY

OTHER ITEMS IN FSC 5920 — Fuses, Arrestors, Absorbers, and Protectors

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5920-00-001-3111 5920-00-001-3260 5920-00-001-3261 5920-00-001-3262 5920-00-001-3263 5920-00-001-3264 5920-00-001-3296 5920-00-001-3840

SUBSTITUTES & CROSS-REFERENCES 1

3NA1012Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 3NA3 803?

3NA3 803 is a FUSE,ENCLOSED LINK manufactured by Siemens. It is classified as a MRO (MRO_GENERAL).

What parts can replace 3NA3 803?

There is 1 known substitute for 3NA3 803: 3NA1012. Substitute compatibility should be verified for your specific system.

What is the NSN for 3NA3 803?

3NA3 803 is cataloged in the U.S. Government catalog under NSN 5920-01-299-8403. This indicates validated use in U.S. government and defense supply chains.

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3NA3 803 — FUSE,ENCLOSED LINK

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