Naval Air Warfare Center Aircraft Division, Lakehurst · Electronic Components
4SE00075-3
Circuit Breaker
Part Number4SE00075-3
ManufacturerNaval Air Warfare Center Aircraft Division, Lakehurst
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-047-4689 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Circuit Protection TypeOVERCURRENT SINGLE LOCATIONOVERCURRENT SINGLE LOCATION
Ultimate Trip Rating Of Continuous150.0 SINGLE LOCATION150.0 SINGLE LOCATION
Main Contact Tripping Mechanism TyTRIP FREETRIP FREE
Trip Release MethodMAGNETIC-HYDRAULIC SINGLE LOCATIONMAGNETIC-HYDRAULIC SINGLE LOCATION
Trip Release CharacteristicTIME DELAY SINGLE LOCATIONTIME DELAY SINGLE LOCATION
Maximum Continuous Load Current Ra15.0 AMPERES DC SINGLE LOCATION15.0 AMPERES DC SINGLE LOCATION
Operating Voltage Type And Rating28.0 DC SINGLE LOCATION28.0 DC SINGLE LOCATION
Reset MethodMANUALMANUAL
Maximum Interrupting Capacity Curr5000.0 DC SINGLE LOCATION5000.0 DC SINGLE LOCATION
Mounting Facility Type And Quantit2 THREADED HOLE(S)2 THREADED HOLE(S)
Distance Between Centerlines Of Mo2.750 INCHES NOMINAL2.750 INCHES NOMINAL
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is 4SE00075-3 available?
We can source 4SE00075-3 even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is 4SE00075-3 by Naval Air Warfare Center Aircraft Division, Lakehurst obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4SE00075-3 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like 4SE00075-3?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for 4SE00075-3?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.