Combat Capabilities Development Command (CCDC) Armaments Center · Electronic Components
12553357
Circuit Breaker
Part Number12553357
ManufacturerCombat Capabilities Development Command (CCDC) Armaments Center
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-368-3064 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Operating Voltage Type And Rating28.0 DC SINGLE LOCATION
Overall Length4.690 INCHES NOMINAL
Overall Height1.620 INCHES NOMINAL
Body StyleRECTANGULAR DIMENSIONAL ENVELOPE
Unthreaded Mounting Hole Diameter0.203 INCHES NOMINAL
Pole Quantity1
Mounting Facility Type And Quantit2 UNTHREADED HOLE(S)
Maximum Interrupting Capacity Curr4000.0 DC SINGLE LOCATION
Reset MethodMANUAL
Main Contact Tripping Mechanism TyTRIP FREE
Circuit Protection TypeOVERCURRENT SINGLE LOCATION
Vendor Part Numbers7236-6-400
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 12553357 available?
We can source 12553357 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 12553357 by Combat Capabilities Development Command (CCDC) Armaments Center obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 12553357 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 12553357?
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 12553357?
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.