Hickok Waekon · Electronic Components
18400-46
Circuit Breaker
Part Number18400-46
ManufacturerHickok Waekon
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-089-1958 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Body Length2.000 INCHES NOMINAL
Trip Release CharacteristicINSTANTANEOUS SINGLE LOCATION
Operating Voltage Type And Rating65.0 DC SINGLE LOCATION
Reset MethodMANUAL
Maximum Interrupting Capacity Curr1000.0 DC SINGLE LOCATION
Circuit Protection TypeOVERCURRENT SINGLE LOCATION
Main Contact Tripping Mechanism TyTRIP FREE
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Actuator FunctionTRIP-RESET
Mounting Surface To Terminal End D2.000 INCHES MAXIMUM
Boss Height0.130 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 18400-46 available?
We can source 18400-46 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 18400-46 by Hickok Waekon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 18400-46 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 18400-46?
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 18400-46?
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.