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446-K-H-SI-30A — CIRCUIT BREAKER

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

446-K-H-SI-30A: CIRCUIT BREAKER.

The CIRCUIT BREAKER is a the manufacturer industrial component. Key specifications include special_features: 30 AMP CIRCUIT BREAKER, end_item_identification: CENTRAL OFFICE, TELEPHONE AUTOMATIC, 5805-01-444-0332 E/I FSCM 06402. This part is cataloged in the U.S.

Government catalog under NSN 5925-01-461-8378, 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→ 446-K-H-SI-30A
NSN: 5925-01-461-8378
FSC: 5925 — Circuit Breakers
CAGE: 06402 — OAKLAND INDUSTRIES LTD (USA)
SPECIFICATIONS
special_features30 AMP CIRCUIT BREAKER
end_item_identificationCENTRAL OFFICE, TELEPHONE AUTOMATIC, 5805-01-444-0332 E/I FSCM 06402
NSN5925-01-461-8378
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CIRCUIT BREAKER TITLE COMPONENT PN 446-K-H-SI-30A MFR CIRCUIT BREAKER
TECHNICAL CHARACTERISTICS
SPECIAL FEATURES30 AMP CIRCUIT BREAKER
END ITEM IDENTIFICATIONCENTRAL OFFICE, TELEPHONE AUTOMATIC, 5805-01-444-0332 E/I FSCM 06402
OTHER ITEMS IN FSC 5925 — Circuit Breakers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5925-00-001-1277 5925-00-001-2809 5925-00-001-3838 5925-00-001-5748 5925-00-001-5926 5925-00-001-5938 5925-00-001-5942 5925-00-001-5977
SUBSTITUTES & CROSS-REFERENCES 1
44-6-S-H-N-SI,30Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 446-K-H-SI-30A?
446-K-H-SI-30A is a CIRCUIT BREAKER. It is classified as a MRO (MRO_GENERAL).
What parts can replace 446-K-H-SI-30A?
There is 1 known substitute for 446-K-H-SI-30A: 44-6-S-H-N-SI,30. Substitute compatibility should be verified for your specific system.
What is the NSN for 446-K-H-SI-30A?
446-K-H-SI-30A is cataloged in the U.S. Government catalog under NSN 5925-01-461-8378. This indicates validated use in U.S. government and defense supply chains.
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