DRS Naval Power Systems · Electronic Components
102-0043
Circuit Breaker
Part Number102-0043
ManufacturerDRS Naval Power Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-00-532-0789 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Reset MethodMANUAL
Maximum Continuous Load Current Ra10.0 AMPERES DC SINGLE LOCATION
Body Length1.985 INCHES MINIMUM AND 2.015 INCHES MAXIMUM
Operating Voltage Type And Rating50.0 DC SINGLE LOCATION
Trip Release MethodMAGNETIC-HYDRAULIC SINGLE LOCATION
Body StyleSINGLE POLE TYPE
Inclosure Protection Type For WhicFUNGUS RESISTANT AND MOISTURE RESISTANT
Internal Trip Release ConfiguratioSERIES TRIP SINGLE LOCATION
Mounting Surface To Terminal End D1.875 INCHES MINIMUM AND 1.885 INCHES MAXIMUM
Mounting Facility Type And Quantit2 THREADED HOLE(S)
Pole Quantity1
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 102-0043 available?
We can source 102-0043 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 102-0043 by DRS Naval Power Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 102-0043 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 102-0043?
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 102-0043?
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.