SAE International · Electronic Components
MS14154-2V
Circuit Breaker
Part NumberMS14154-2V
ManufacturerSAE International
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-674-6742 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Ultimate Trip Rating Of Continuous145.0 ALL LOCATIONS
Trip Release MethodTHERMAL FIRST LOCATION
Operating Voltage Type And Rating200.0 AC ALL LOCATIONS
Maximum Interrupting Capacity Curr2000.0 AC ALL LOCATIONS
Reset MethodMANUAL
Circuit Protection TypeOVERCURRENT ALL LOCATIONS
Main Contact Tripping Mechanism TyTRIP FREE
Body Length0.781 INCHES MAXIMUM
Mounting Facility Type And Quantit1 THREADED BUSHING
Pole Quantity3
Body Width1.840 INCHES MAXIMUM
ESD/EMICode A — ESD/EMI sensitive item
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 MS14154-2V available?
We can source MS14154-2V 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 MS14154-2V by SAE International obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MS14154-2V 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 MS14154-2V?
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 MS14154-2V?
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.