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EE3-B050 — CIRCUIT BREAKER

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

EE3-B050: CIRCUIT BREAKER.

The CIRCUIT BREAKER is a the manufacturer industrial component. Key specifications include material: PLASTIC CASE, body_style: MULTIPOLE-SINGLE ACTUATOR TYPE, body_width: 4.500 INCHES NOMINAL IN, body_height: 3.593 INCHES NOMINAL IN, body_length: 6.000 INCHES NOMINAL IN, boss_height: 0.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5925-00-518-8945, 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→ EE3-B050
NSN: 5925-00-518-8945
NIINs: 005188945, 011444909
FSC: 5925 — Circuit Breakers
CAGE: 30086 — L3HARRIS MARITIME POWER & ENERGY SOLUTIONS, INC. DBA SPD ELECTRICAL SYSTEMS, INC. (USA)
SPECIFICATIONS
materialPLASTIC CASE
body_styleMULTIPOLE-SINGLE ACTUATOR TYPE
body_width4.500 INCHES NOMINAL IN
body_height3.593 INCHES NOMINAL IN
body_length6.000 INCHES NOMINAL IN
boss_height0.250 INCHES NOMINAL IN
reset_methodMANUAL
storage_typeGENERAL PURPOSE WAREHOUSE
pole_quantity3
actuator_functionTRIP-RESET
frequency_in_hertz60.0 ALL LOCATIONS
nominal_thread_size0.164 INCHES IN
NSN5925-00-518-8945
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CIRCUIT BREAKER TITLE COMPONENT PN EE3-B050 MFR CIRCUIT BREAKER
KEY FEATURES
•
RESET METHOD: MANUAL
•
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS: 240.0 AC AND 250.0 DC ALL LOCATIONS
•
MOUNTING FACILITY TYPE AND QUANTITY: 4 THREADED HOLE(S)
•
ACTUATOR POSITION DESIGNATION: AT POLE TWO
•
FREQUENCY IN HERTZ: 60.0 ALL LOCATIONS
•
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH: 1.500 INCHES NOMINAL IN
•
BODY STYLE: MULTIPOLE-SINGLE ACTUATOR TYPE
•
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT: 125.0 ALL LOCATIONS
TECHNICAL CHARACTERISTICS
RESET METHODMANUAL
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS240.0 AC AND 250.0 DC ALL LOCATIONS
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED HOLE(S)
ACTUATOR POSITION DESIGNATIONAT POLE TWO
FREQUENCY IN HERTZ60.0 ALL LOCATIONS
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH1.500 INCHES NOMINAL IN
BODY STYLEMULTIPOLE-SINGLE ACTUATOR TYPE
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT125.0 ALL LOCATIONS
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH4.594 INCHES NOMINAL IN
CIRCUIT PROTECTION TYPEOVERCURRENT ALL LOCATIONS
SUBSTITUTES & CROSS-REFERENCES 3
MEG85239Reference document
Same NSN cross-reference
Reference document — Secondary reference
ET1575Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
430327Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is EE3-B050?
EE3-B050 is a CIRCUIT BREAKER. It is classified as a MRO (MRO_GENERAL).
What parts can replace EE3-B050?
There are 3 known substitutes for EE3-B050: MEG85239, ET1575, 430327. Substitute compatibility should be verified for your specific system.
What is the NSN for EE3-B050?
EE3-B050 is cataloged in the U.S. Government catalog under NSN 5925-00-518-8945. This indicates validated use in U.S. government and defense supply chains.
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