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ET1564 — CIRCUIT BREAKER

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

ET1564: CIRCUIT BREAKER.

The CIRCUIT BREAKER is a the manufacturer industrial component. Key specifications include material: PLASTIC CASE, reset_method: MANUAL, overall_width: 3.000 INCHES NOMINAL IN, overall_height: 3.812 INCHES NOMINAL IN, overall_length: 6.000 INCHES NOMINAL IN, special_features: MTG HOLES SPACED 4.844 IN. C TO C IN.

This part is cataloged in the U.S. Government catalog under NSN 5925-00-810-4912, 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→ ET1564
NSN: 5925-00-810-4912
FSC: 5925 — Circuit Breakers
CAGE: 30086 — L3HARRIS MARITIME POWER & ENERGY SOLUTIONS, INC. DBA SPD ELECTRICAL SYSTEMS, INC. (USA)
SPECIFICATIONS
materialPLASTIC CASE
reset_methodMANUAL
overall_width3.000 INCHES NOMINAL IN
pole_quantity2
overall_height3.812 INCHES NOMINAL IN
overall_length6.000 INCHES NOMINAL IN
special_featuresMTG HOLES SPACED 4.844 IN. C TO C IN
actuator_functionTRIP-RESET
nominal_thread_size0.138 INCHES IN
trip_release_methodTHERMAL ALL LOCATIONS
circuit_protection_typeOVERCURRENT ALL LOCATIONS
thread_quantity_per_inch32
NSN5925-00-810-4912
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CIRCUIT BREAKER TITLE COMPONENT PN ET1564 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: 2 THREADED HOLE(S)
•
ULTIMATE TRIP TIME PER POLE IN SECONDS: 300.000 NOMINAL ALL LOCATIONS
•
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT: 150.0 ALL LOCATIONS
•
CIRCUIT PROTECTION TYPE: OVERCURRENT ALL LOCATIONS
•
POLE QUANTITY: 2
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 QUANTITY2 THREADED HOLE(S)
OVERALL HEIGHT3.812 INCHES NOMINAL IN
ULTIMATE TRIP TIME PER POLE IN SECONDS300.000 NOMINAL ALL LOCATIONS
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT150.0 ALL LOCATIONS
CIRCUIT PROTECTION TYPEOVERCURRENT ALL LOCATIONS
POLE QUANTITY2
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE40.0 AMPERES AC AND 40.0 AMPERES DC ALL LOCATIONS
OVERALL LENGTH6.000 INCHES NOMINAL IN
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
EE2B040Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is ET1564?
ET1564 is a CIRCUIT BREAKER. It is classified as a MRO (MRO_GENERAL).
What parts can replace ET1564?
There is 1 known substitute for ET1564: EE2B040. Substitute compatibility should be verified for your specific system.
What is the NSN for ET1564?
ET1564 is cataloged in the U.S. Government catalog under NSN 5925-00-810-4912. This indicates validated use in U.S. government and defense supply chains.
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