Boeing · Electronic Components
BACC18U1/2
Circuit Breaker
Part NumberBACC18U1/2
ManufacturerBoeing
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-00-061-3209 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Trip Delay Time In Seconds Per Rat2.000 MINIMUM AT 200 PCT AND 20.000 MAXIMUM AT 200 PCT SINGLE LOCATION
Actuator FunctionTRIP-RESET
Thread Quantity Per Inch32
Pole Quantity1
Center To Center Distance Between0.672 INCHES MINIMUM AND 0.734 INCHES MAXIMUM
Fragility FactorMODERATELY RUGGED
Arc Quenching MethodAIR
Mounting Surface To Terminal End D1.919 INCHES MINIMUM AND 1.981 INCHES MAXIMUM
Mounting Facility Type And Quantit1 THREADED BUSHING WITH PANEL SEAL
Storage TypeGENERAL PURPOSE WAREHOUSE
Frequency In Hertz400.0 SINGLE LOCATION
Vendor Part NumbersBS-7274-2-15
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 BACC18U1/2 available?
We can source BACC18U1/2 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 BACC18U1/2 by Boeing obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If BACC18U1/2 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 BACC18U1/2?
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 BACC18U1/2?
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.