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11442649 — CIRCUIT BREAKER

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

11442649: CIRCUIT BREAKER.

The CIRCUIT BREAKER is a the manufacturer industrial component. Key specifications include overall_width: 0.750 INCHES NOMINAL IN, overall_height: 2.000 INCHES NOMINAL IN, overall_length: 2.232 INCHES MAXIMUM IN, switch_voltage_rating_and_type_in_volts: 250.0 AC, part_name_assigned_by_controlling_agency: CIRCUIT BREAKER, MAGNETIC,TRIP FREE, PANEL SEAL MOUNTING, WITH AUXILIARY CONTACTS, maximum_continuous_load_current_rating_per_pole: 65.0 AMPERES DC ALL LOCATIONS. This part is cataloged in the U.S.

Government catalog under NSN 5925-01-243-5024, 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→ 11442649
NSN: 5925-01-243-5024
FSC: 5925 — Circuit Breakers
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
overall_width0.750 INCHES NOMINAL IN
pole_quantity1
overall_height2.000 INCHES NOMINAL IN
overall_length2.232 INCHES MAXIMUM IN
supplementary_featuresINSPECTION CONDITIONS: ALL MEASUREMENTS AND TESTS SHALL BE MADE AT A TEMPERATURE OF +25C, (+ OR - 10C) AT AIR PRESSURE OF 650 TO 800 MM OF MERCURY AND RELATIVE HUMIDITY OF 45 TO 75 PERCENT MM
switch_voltage_rating_and_type_in_volts250.0 AC
part_name_assigned_by_controlling_agencyCIRCUIT BREAKER, MAGNETIC,TRIP FREE, PANEL SEAL MOUNTING, WITH AUXILIARY CONTACTS
maximum_continuous_load_current_rating_per_pole65.0 AMPERES DC ALL LOCATIONS
operating_voltage_type_and_rating_per_pole_in_volts250.00 AC ALL LOCATIONS
NSN5925-01-243-5024
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CIRCUIT BREAKER TITLE COMPONENT PN 11442649 MFR CIRCUIT BREAKER
KEY FEATURES
•
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS: 250.00 AC ALL LOCATIONS
•
SWITCH VOLTAGE RATING AND TYPE IN VOLTS: 250.0 AC
•
SUPPLEMENTARY FEATURES: INSPECTION CONDITIONS: ALL MEASUREMENTS AND TESTS SHALL BE MADE AT A TEMPERATURE OF +25C, (+ OR - 10C) AT AIR PRESSURE OF 650 TO 800 MM OF MERCURY AND RELATIVE HUMIDITY OF 45 TO 75 PERCENT MM
•
POLE QUANTITY: 1
•
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE: 65.0 AMPERES DC ALL LOCATIONS
TECHNICAL CHARACTERISTICS
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS250.00 AC ALL LOCATIONS
OVERALL HEIGHT2.000 INCHES NOMINAL IN
SWITCH VOLTAGE RATING AND TYPE IN VOLTS250.0 AC
SUPPLEMENTARY FEATURESINSPECTION CONDITIONS: ALL MEASUREMENTS AND TESTS SHALL BE MADE AT A TEMPERATURE OF +25C, (+ OR - 10C) AT AIR PRESSURE OF 650 TO 800 MM OF MERCURY AND RELATIVE HUMIDITY OF 45 TO 75 PERCENT MM
POLE QUANTITY1
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE65.0 AMPERES DC ALL LOCATIONS
OVERALL LENGTH2.232 INCHES MAXIMUM IN
OVERALL WIDTH0.750 INCHES NOMINAL IN
SPECIAL FEATURESVOLTAGE RATING: 65 VOLTS DC, CURRENT RATING: 5.0 AMPERES, AUXILIARY SWITCH: SINGLE-POLE, DOUBLE-THROW (SPDT), AUXILIARY SWITCH RATING: 3 AMPERES MAXIUMUM UP TO 50 VOLTS DC, 10 AMPERES MAXIMUM AT 250 VOLTS AC, 50/60 HZ OR 400 HAZ
PART NAME ASSIGNED BY CONTROLLING AGENCYCIRCUIT BREAKER, MAGNETIC,TRIP FREE, PANEL SEAL MOUNTING, WITH AUXILIARY CONTACTS
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 2
APGN-6-1REC3-8097-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
IAGN6-1REC4-40291-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 11442649?
11442649 is a CIRCUIT BREAKER. It is classified as a MRO (MRO_GENERAL).
What parts can replace 11442649?
There are 2 known substitutes for 11442649: APGN-6-1REC3-8097-1, IAGN6-1REC4-40291-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 11442649?
11442649 is cataloged in the U.S. Government catalog under NSN 5925-01-243-5024. This indicates validated use in U.S. government and defense supply chains.
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