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454649 — CIRCUIT BREAKER

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

454649: CIRCUIT BREAKER.

The CIRCUIT BREAKER is a Braun industrial component. Key specifications include material: PLASTIC CASE, body_style: SINGLE POLE TYPE, body_width: 0.750 INCHES NOMINAL IN, reset_method: MANUAL, storage_type: GENERAL PURPOSE WAREHOUSE, overall_width: 0.875 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5925-00-109-1792, 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→ 454649
NSN: 5925-00-109-1792
NIINs: 001091792, 003873133
FSC: 5925 — Circuit Breakers
CAGE: 77294 — PIPER INDUSTRIAL MANUFACTURING COMPANY, LLC DIV PIPER INDUSTRIAL MANUFACTURING COMPANY (USA)
SPECIFICATIONS
materialPLASTIC CASE
body_styleSINGLE POLE TYPE
body_width0.750 INCHES NOMINAL IN
reset_methodMANUAL
storage_typeGENERAL PURPOSE WAREHOUSE
overall_width0.875 INCHES NOMINAL IN
pole_quantity1
terminal_typeSOLDER LUG
overall_height0.375 INCHES NOMINAL IN
overall_length1.000 INCHES NOMINAL IN
contact_quantity2
fragility_factorMODERATELY RUGGED
NSN5925-00-109-1792
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Braun CIRCUIT BREAKER TITLE COMPONENT PN 454649 MFR Braun CIRCUIT BREAKER
KEY FEATURES
•
RESET METHOD: MANUAL
•
INTERNAL TRIP RELEASE CONFIGURATION: SERIES TRIP SINGLE LOCATION
•
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS: 30.0 AC AND 30.0 DC SINGLE LOCATION
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED BUSHING
•
ACTUATOR POSITION DESIGNATION: AT POLE ONE
•
FREQUENCY IN HERTZ: 60.0 SINGLE LOCATION
•
FRAGILITY FACTOR: MODERATELY RUGGED
•
BODY STYLE: SINGLE POLE TYPE
TECHNICAL CHARACTERISTICS
RESET METHODMANUAL
INTERNAL TRIP RELEASE CONFIGURATIONSERIES TRIP SINGLE LOCATION
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS30.0 AC AND 30.0 DC SINGLE LOCATION
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED BUSHING
ACTUATOR POSITION DESIGNATIONAT POLE ONE
FREQUENCY IN HERTZ60.0 SINGLE LOCATION
FRAGILITY FACTORMODERATELY RUGGED
BODY STYLESINGLE POLE TYPE
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT120.0 SINGLE LOCATION
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH1.812 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 3
MCM2810Reference document
Same NSN cross-reference
Reference document — Secondary reference
49940Reference document
Same NSN cross-reference
Reference document — Secondary reference
43A8304-10Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 454649?
454649 is a CIRCUIT BREAKER manufactured by Braun. It is classified as a MRO (MRO_GENERAL).
What parts can replace 454649?
There are 3 known substitutes for 454649: MCM2810, 49940, 43A8304-10. Substitute compatibility should be verified for your specific system.
What is the NSN for 454649?
454649 is cataloged in the U.S. Government catalog under NSN 5925-00-109-1792. This indicates validated use in U.S. government and defense supply chains.
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