SAE International · Electronic Components
MS24509-A-7-1/2
Circuit Breaker
Part NumberMS24509-A-7-1/2
ManufacturerSAE International
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-00-079-2930 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Main Contact Tripping Mechanism TyTRIP FREE
Ultimate Trip Rating Of Continuous138.0 SINGLE LOCATION
Maximum Continuous Load Current Ra7.0 AMPERES AC AND 7.0 AMPERES DC SINGLE LOCATION
Maximum Interrupting Capacity Curr3500.0 AC AND 6000.0 DC SINGLE LOCATION
Mounting Surface To Terminal End D1.312 INCHES NOMINAL
Thread Quantity Per Inch32
Center To Center Distance Between0.906 INCHES NOMINAL
Mounting Facility Type And Quantit1 THREADED BUSHING
Pole Quantity1
Actuator FunctionTRIP-RESET
Terminal Type And Quantity2 SCREW
Cancelled NSN5925-01-065-2956 (cancelled)
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 MS24509-A-7-1/2 available?
We can source MS24509-A-7-1/2 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 MS24509-A-7-1/2 by SAE International obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MS24509-A-7-1/2 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 MS24509-A-7-1/2?
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 MS24509-A-7-1/2?
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.