Acquisition method (AMC)
3
FSC 5925 × CIRCUIT BREAKER
CIRCUIT BREAKER
5925-00-434-2645 FSC 5925
NSN 5925-00-434-2645 (also written 5925004342645; NIIN 00-434-2645) is a circuit breaker in Federal Supply Class 5925, Circuit Breakers. 6 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
C
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC C: needs engineering source approval; other sources must qualify first. The codes describe the item's status on record, not any one solicitation. What the codes mean
What it is — can you make it?
Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.
Specifications
From the federal catalog (DLA FLIS / PUB LOG) — what your part has to meet. Cited specification documents can be looked up in ASSIST Quick Search ↗, DoD's public spec repository — copy the document number in.
| Requirement | Value |
|---|---|
| ACTUATOR FUNCTION CPRW | TRIP-RESET |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH AEBQ | INCHES NOMINAL 1.500 |
| TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT CQWN | ALL LOCATIONS MINIMUM AT 200 PCT 20.000 AND MAXIMUM AT 200 PCT 125.000 |
| INTERNAL TRIP RELEASE CONFIGURATION CPSM | ALL LOCATIONS SERIES TRIP |
| MOUNTING FACILITY TYPE AND QUANTITY AXHR | UNTHREADED HOLE(S) 4 |
| STORAGE TYPE BBRG | GENERAL PURPOSE WAREHOUSE |
| MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE CPLM | ALL LOCATIONS AMPERES AC 10.0 |
| TERMINAL TYPE AND QUANTITY TTQY | COMPRESSION 6 |
| MATERIAL MATT | CASE PLASTIC |
| PROPRIETARY CHARACTERISTICS PRPY | PACS |
| BODY WIDTH ADAT | INCHES NOMINAL 4.469 |
| BODY HEIGHT ADAU | INCHES NOMINAL 3.531 |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH AEBP | INCHES NOMINAL 5.125 |
| INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED CQXF | FUNGUS RESISTANT AND MOISTURE RESISTANT |
| UNPACKAGED UNIT WEIGHT CTJS | POUNDS NOMINAL 4.000 |
| FREQUENCY IN HERTZ FREQ | 60.0 |
| DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH AEHA | INCHES NOMINAL 1.500 |
| BOSS HEIGHT AJEC | INCHES NOMINAL 0.187 |
| POLE QUANTITY AKPX | 3 |
| CIRCUIT PROTECTION TYPE CPRH | ALL LOCATIONS OVERCURRENT |
| OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS CPRF | ALL LOCATIONS AC 480.0 |
| ACTUATOR POSITION DESIGNATION CPRX | AT POLE TWO |
| BODY STYLE AAQL | — |
| BODY LENGTH ADAQ | INCHES NOMINAL 6.000 |
| TRIP RELEASE METHOD CPRJ | ALL LOCATIONS MAGNETIC-HYDRAULIC |
| TRIP RELEASE CHARACTERISTIC CPRL | ALL LOCATIONS TIME DELAY |
| ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT CPRN | 120.0 |
| RESET METHOD CPRQ | MANUAL |
| MAIN CONTACT TRIPPING MECHANISM TYPE CPRR | TRIP FREE |
| MANUAL ACTUATOR TYPE AND QUANTITY CPRT | TOGGLE 1 |
| DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH AEBY | INCHES NOMINAL 4.593 |
| UNTHREADED MOUNTING HOLE DIAMETER AEBV | INCHES NOMINAL 0.266 |
| MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS CPRG | ALL LOCATIONS AC 10000.0 |
Manufacturer part numbers
Commercial part numbers cross-referenced to this NSN in the federal catalog — the parts that have been accepted as satisfying this stock number, and who makes them.
| Part number | CAGE | Manufacturer |
|---|---|---|
| 37936-3 | 89357 | EVOQUA WATER TECHNOLOGIES LLC |
| 71065-5 | 89357 | EVOQUA WATER TECHNOLOGIES LLC |
| 9B3-G3-U-20-1 | 74193 | EATON CORP HEINEMANN PRODUCTS COMMERCIAL CONTROLS DIV |
| GH3-Z10-3D-U-20-1 | 74193 | EATON CORP HEINEMANN PRODUCTS COMMERCIAL CONTROLS DIV |
| KD-83 | 89357 | EVOQUA WATER TECHNOLOGIES LLC |
| W3T253521 | 89357 | EVOQUA WATER TECHNOLOGIES LLC |
What it pays — so you can quote
The government's own price and demand record for this NSN — what past awards cleared at, so you know where to land your quote.
Latest unit price
—
Purchases
0
Total spend
—
Sep 21, 2026
Last purchased
1 · 1.0/yr
Purchase records
$11,585
Total demand
$11,585
Latest award total
Purchase history
No priced purchases on record for this NSN yet.
Related contract actions
Contract action totals, not unit prices — obligation amounts from USAspending for related awards, shown for context only. These do not appear on the price chart above.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Sep 21, 2026 | SPE7M126V145X ↗ | MARTIN MILITARY INC | — | $11,585 |
Demand history
Who wins this item
Does one supplier win this every time, and are the winners on the listed-source list? One dot per award.
- Award in the last 2 years
- Older award
MARTIN MILITARY INC
last award Sep 2026
EATON CORP HEINEMANN PRODUCTS COMMERCIAL CONTROLS DIV
no award yet
no awards on record
Listed source EVOQUA WATER TECHNOLOGIES LLC
no award yet
no awards on record
Listed source MARTIN MILITARY INC won the only award on record. MARTIN MILITARY INC won without being a listed source.
Open RFQs on DIBBS → DIBBS award history ↗
About this data
- Unit prices: DLA DIBBS award records — every row links to its government record.
- AMSC: latest observed value from DIBBS solicitation history as of Oct 10, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-09-29.
- Full methodology →
Cite this page
Citation
NSN Explorer. "CIRCUIT BREAKER." nsnexplorer.com, https://nsnexplorer.com/nsn/5925-00-434-2645/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5925-00-434-2645/