PartsTable
Technical Data Sheet
PSA5A ✓ Verified by PartsTable
· MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The CIRCUIT BREAKER is a the manufacturer industrial component. Key specifications include material: PLASTIC CASE, body_style: SINGLE POLE TYPE, body_width: 0.703 INCHES NOMINAL IN, reset_method: AUTOMATIC, storage_type: GENERAL PURPOSE WAREHOUSE, overall_length: 2.172 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5925-00-501-7676, 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 PSA5A
NSN: 5925-00-501-7676
FSC: 5925
CAGE: 82646 — ALLIED PRODUCTS CORP LOADCRAFT DIV (USA)
SPECIFICATIONS
materialPLASTIC CASE
body_styleSINGLE POLE TYPE
body_width0.703 INCHES NOMINAL IN
reset_methodAUTOMATIC
storage_typeGENERAL PURPOSE WAREHOUSE
pole_quantity1
overall_length2.172 INCHES NOMINAL IN
frequency_in_hertz60.0 SINGLE LOCATION
nominal_thread_size0.138 INCHES IN
trip_release_methodTHERMAL SINGLE LOCATION
circuit_protection_typeOVERCURRENT SINGLE LOCATION
end_item_identificationMULTIPLE LAUNCH ROCKET SYSTEM (MLRS)
NSN5925-00-501-7676
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CIRCUIT BREAKER TITLE COMPONENT PN PSA5A MFR CIRCUIT BREAKER
KEY FEATURES
TRIP RELEASE CHARACTERISTIC: TIME DELAY SINGLE LOCATION
NOMINAL THREAD SIZE: 0.138 INCHES IN
TRIP RELEASE AMBIENT TEMP RATING: 25.0 CELSIUS NOMINAL SINGLE LOCATION DEGC
FREQUENCY IN HERTZ: 60.0 SINGLE LOCATION
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT: 110.0 SINGLE LOCATION
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED: DUSTPROOF
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT: 250.000 NOMINAL AT 125 PCT AND 20.000 NOMINAL AT 200 PCT SINGLE LOCATION
MAIN CONTACT TRIPPING MECHANISM TYPE: TRIP FREE
TECHNICAL CHARACTERISTICS (FLIS)
TRIP RELEASE CHARACTERISTICTIME DELAY SINGLE LOCATION
NOMINAL THREAD SIZE0.138 INCHES IN
TRIP RELEASE AMBIENT TEMP RATING25.0 CELSIUS NOMINAL SINGLE LOCATION DEGC
FREQUENCY IN HERTZ60.0 SINGLE LOCATION
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT110.0 SINGLE LOCATION
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNEDDUSTPROOF
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT250.000 NOMINAL AT 125 PCT AND 20.000 NOMINAL AT 200 PCT SINGLE LOCATION
MAIN CONTACT TRIPPING MECHANISM TYPETRIP FREE
MATERIALPLASTIC CASE
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE5.0 AMPERES AC AND 5.0 AMPERES DC SINGLE LOCATION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
10500867Interchangeable
interchangeable cross-reference
interchangeable
2047037Interchangeable
interchangeable cross-reference
interchangeable
2185770Interchangeable
interchangeable cross-reference
interchangeable
10018895Interchangeable
interchangeable cross-reference
interchangeable
PDA-4Interchangeable
interchangeable cross-reference
interchangeable
13207E2942FN28Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is PSA5A?
PSA5A is a CIRCUIT BREAKER. It is classified as a MRO (MRO_GENERAL).
What parts can replace PSA5A?
There are 10 known substitutes for PSA5A: 10500867, 2047037, 2185770 and 7 more. Substitute compatibility should be verified for your specific system.
Is PSA5A still available?
PSA5A is currently cancelled.
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