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ETN530500S31 — CIRCUIT BREAKER

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

ETN530500S31: CIRCUIT BREAKER.

The CIRCUIT BREAKER is a the manufacturer industrial component. Key specifications include body_style: MULTIPOLE-MULTIPLE ACTUATOR TYPE, body_width: 9.000 INCHES NOMINAL IN, body_height: 6.812 INCHES NOMINAL IN, body_length: 12.000 INCHES NOMINAL IN, boss_height: 0.250 INCHES NOMINAL IN, special_features: SHUNT TRIP SWITCH,115VAC VAC. This part is cataloged in the U.S.

Government catalog under NSN 5925-01-276-3748, 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→ ETN530500S31
NSN: 5925-01-276-3748
FSC: 5925 — Circuit Breakers
CAGE: 30086 — L3HARRIS MARITIME POWER & ENERGY SOLUTIONS, INC. DBA SPD ELECTRICAL SYSTEMS, INC. (USA)
SPECIFICATIONS
body_styleMULTIPOLE-MULTIPLE ACTUATOR TYPE
body_width9.000 INCHES NOMINAL IN
body_height6.812 INCHES NOMINAL IN
body_length12.000 INCHES NOMINAL IN
boss_height0.250 INCHES NOMINAL IN
pole_quantity3
special_featuresSHUNT TRIP SWITCH,115VAC VAC
frequency_in_hertz60.0 ALL LOCATIONS
trip_release_methodTHERMAL-MAGNETIC ALL LOCATIONS
maximum_continuous_load_current_rating_per_pole350.0 AMPERES AC ALL LOCATIONS
operating_voltage_type_and_rating_per_pole_in_volts500.0 AC ALL LOCATIONS
center_to_center_distance_between_terminals_parallel_to_width4.500 INCHES NOMINAL IN
NSN5925-01-276-3748
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CIRCUIT BREAKER TITLE COMPONENT PN ETN530500S31 MFR CIRCUIT BREAKER
KEY FEATURES
•
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS: 500.0 AC ALL LOCATIONS
•
FREQUENCY IN HERTZ: 60.0 ALL LOCATIONS
•
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH: 4.500 INCHES NOMINAL IN
•
BODY STYLE: MULTIPOLE-MULTIPLE ACTUATOR TYPE
•
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH: 9.750 INCHES NOMINAL IN
•
BODY WIDTH: 9.000 INCHES NOMINAL IN
•
BODY HEIGHT: 6.812 INCHES NOMINAL IN
•
POLE QUANTITY: 3
TECHNICAL CHARACTERISTICS
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS500.0 AC ALL LOCATIONS
FREQUENCY IN HERTZ60.0 ALL LOCATIONS
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH4.500 INCHES NOMINAL IN
BODY STYLEMULTIPOLE-MULTIPLE ACTUATOR TYPE
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH9.750 INCHES NOMINAL IN
BODY WIDTH9.000 INCHES NOMINAL IN
BODY HEIGHT6.812 INCHES NOMINAL IN
POLE QUANTITY3
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE350.0 AMPERES AC ALL LOCATIONS
BODY LENGTH12.000 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is ETN530500S31?
ETN530500S31 is a CIRCUIT BREAKER. It is classified as a MRO (MRO_GENERAL).
What is the NSN for ETN530500S31?
ETN530500S31 is cataloged in the U.S. Government catalog under NSN 5925-01-276-3748. This indicates validated use in U.S. government and defense supply chains.
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