PartsTable
Technical Data Sheet
Download PDF

S2420 — CIRCUIT BREAKER

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

S2420: CIRCUIT BREAKER.

The CIRCUIT BREAKER is a the manufacturer industrial component. Key specifications include material: PLASTIC CASE, body_style: SINGLE POLE TYPE, body_width: 1.188 INCHES NOMINAL IN, reset_method: AUTOMATIC, overall_length: 2.000 INCHES NOMINAL IN, trip_release_method: THERMAL SINGLE LOCATION. This part is cataloged in the U.S.

Government catalog under NSN 5925-00-557-2428, 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→ S2420
NSN: 5925-00-557-2428
NIINs: 005572428, 012656970
FSC: 5925 — Circuit Breakers
CAGE: 80212 — BAE SYSTEMS LAND & ARMAMENTS L.P. (USA)
SPECIFICATIONS
materialPLASTIC CASE
body_styleSINGLE POLE TYPE
body_width1.188 INCHES NOMINAL IN
reset_methodAUTOMATIC
pole_quantity1
overall_length2.000 INCHES NOMINAL IN
trip_release_methodTHERMAL SINGLE LOCATION
circuit_protection_typeOVERCURRENT SINGLE LOCATION
terminal_type_and_quantity2 SCREW
trip_release_characteristicTIME DELAY SINGLE LOCATION
trip_release_ambient_temp_rating77.0 FAHRENHEIT NOMINAL SINGLE LOCATION DEGF
unthreaded_mounting_hole_diameter0.188 INCHES NOMINAL IN
NSN5925-00-557-2428
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CIRCUIT BREAKER TITLE COMPONENT PN S2420 MFR CIRCUIT BREAKER
KEY FEATURES
•
RESET METHOD: AUTOMATIC
•
INTERNAL TRIP RELEASE CONFIGURATION: SERIES TRIP SINGLE LOCATION
•
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS: 24.0 DC SINGLE LOCATION
•
MOUNTING FACILITY TYPE AND QUANTITY: 2 UNTHREADED HOLE(S)
•
BODY STYLE: SINGLE POLE TYPE
•
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT: 110.0 SINGLE LOCATION
•
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH: 1.562 INCHES NOMINAL IN
•
CIRCUIT PROTECTION TYPE: OVERCURRENT SINGLE LOCATION
TECHNICAL CHARACTERISTICS
RESET METHODAUTOMATIC
INTERNAL TRIP RELEASE CONFIGURATIONSERIES TRIP SINGLE LOCATION
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS24.0 DC SINGLE LOCATION
MOUNTING FACILITY TYPE AND QUANTITY2 UNTHREADED HOLE(S)
BODY STYLESINGLE POLE TYPE
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT110.0 SINGLE LOCATION
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH1.562 INCHES NOMINAL IN
CIRCUIT PROTECTION TYPEOVERCURRENT SINGLE LOCATION
BODY WIDTH1.188 INCHES NOMINAL IN
UNTHREADED MOUNTING HOLE DIAMETER0.188 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
PA5Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
Ready to buy S2420?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is S2420?
S2420 is a CIRCUIT BREAKER. It is classified as a MRO (MRO_GENERAL).
What parts can replace S2420?
There is 1 known substitute for S2420: PA5. Substitute compatibility should be verified for your specific system.
What is the NSN for S2420?
S2420 is cataloged in the U.S. Government catalog under NSN 5925-00-557-2428. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — S2420