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74C526P020 — CIRCUIT BREAKER

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

74C526P020: CIRCUIT BREAKER.

The CIRCUIT BREAKER is a the manufacturer industrial component. Key specifications include end_item_identification: CIRCUIT AND MOTOR PROTECTION. This part is cataloged in the U.S.

Government catalog under NSN 5925-01-577-9239, 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→ 74C526P020
NSN: 5925-01-577-9239
FSC: 5925 — Circuit Breakers
CAGE: A1615 — LEONARDO S.P.A LAND & NAVAL DEFENCE ELECTRONICS DIVISION (ITA)
SPECIFICATIONS
special_features4POLE;50/60HZ AND DC;SERIES TRIP WITH AUXILIARY;MULTI POLE BREAKER;UL 1077 (UP TO 277VAC 50A MAX);METRIC M5 THREADS (70A);5 AMPS CURRENT;SHORT DELAY 8X INRUSH CURVE VAC
end_item_identificationCIRCUIT AND MOTOR PROTECTION
NSN5925-01-577-9239
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CIRCUIT BREAKER TITLE COMPONENT PN 74C526P020 MFR CIRCUIT BREAKER
TECHNICAL CHARACTERISTICS
SPECIAL FEATURES4POLE;50/60HZ AND DC;SERIES TRIP WITH AUXILIARY;MULTI POLE BREAKER;UL 1077 (UP TO 277VAC 50A MAX);METRIC M5 THREADS (70A);5 AMPS CURRENT;SHORT DELAY 8X INRUSH CURVE VAC
END ITEM IDENTIFICATIONCIRCUIT AND MOTOR PROTECTION
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
AM4RA2A3A3B2LC15DL53Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 74C526P020?
74C526P020 is a CIRCUIT BREAKER. It is classified as a MRO (MRO_GENERAL).
What parts can replace 74C526P020?
There is 1 known substitute for 74C526P020: AM4RA2A3A3B2LC15DL53. Substitute compatibility should be verified for your specific system.
What is the NSN for 74C526P020?
74C526P020 is cataloged in the U.S. Government catalog under NSN 5925-01-577-9239. This indicates validated use in U.S. government and defense supply chains.
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