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1107900 — CIRCUIT BREAKER

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

1107900: CIRCUIT BREAKER.

The CIRCUIT BREAKER is a the manufacturer industrial component. Key specifications include material: PLASTIC CASE, reset_method: MANUAL, overall_width: 4.125 INCHES NOMINAL IN, overall_height: 4.688 INCHES NOMINAL IN, overall_length: 9.438 INCHES NOMINAL IN, actuator_function: RESET. This part is cataloged in the U.S.

Government catalog under NSN 5925-00-396-2397, 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→ 1107900
NSN: 5925-00-396-2397
FSC: 5925 — Circuit Breakers
CAGE: 79500 — WESTINGHOUSE ELECTRIC CORP (USA)
SPECIFICATIONS
materialPLASTIC CASE
reset_methodMANUAL
overall_width4.125 INCHES NOMINAL IN
pole_quantity3
overall_height4.688 INCHES NOMINAL IN
overall_length9.438 INCHES NOMINAL IN
actuator_functionRESET
frequency_in_hertz60.0 ALL LOCATIONS
trip_release_methodMAGNETIC ALL LOCATIONS
arc_quenching_methodDEION
circuit_protection_typeOVERCURRENT ALL LOCATIONS
terminal_type_and_quantity3 SCREW AND 3 THREADED STUD
NSN5925-00-396-2397
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CIRCUIT BREAKER TITLE COMPONENT PN 1107900 MFR CIRCUIT BREAKER
KEY FEATURES
•
RESET METHOD: MANUAL
•
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS: 500.0 AC ALL LOCATIONS
•
FREQUENCY IN HERTZ: 60.0 ALL LOCATIONS
•
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT: 900.0 ALL LOCATIONS
•
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH: 7.875 INCHES NOMINAL IN
•
ARC QUENCHING METHOD: DEION
•
CIRCUIT PROTECTION TYPE: OVERCURRENT ALL LOCATIONS
TECHNICAL CHARACTERISTICS
RESET METHODMANUAL
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS500.0 AC ALL LOCATIONS
OVERALL HEIGHT4.688 INCHES NOMINAL IN
FREQUENCY IN HERTZ60.0 ALL LOCATIONS
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT900.0 ALL LOCATIONS
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH7.875 INCHES NOMINAL IN
ARC QUENCHING METHODDEION
CIRCUIT PROTECTION TYPEOVERCURRENT ALL LOCATIONS
UNTHREADED MOUNTING HOLE DIAMETER0.260 INCHES NOMINAL AND 0.313 INCHES NOMINAL IN
POLE QUANTITY3
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1107900?
1107900 is a CIRCUIT BREAKER. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 1107900?
1107900 is cataloged in the U.S. Government catalog under NSN 5925-00-396-2397. This indicates validated use in U.S. government and defense supply chains.
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