Sensata Technologies Maryland · Electronic Components
UPL-1-1-51-453
Circuit Breaker
Part NumberUPL-1-1-51-453
ManufacturerSensata Technologies Maryland
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-309-8584 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Body Length2.480 INCHES MINIMUM AND 2.500 INCHES MAXIMUM
Manual Actuator Type And Quantity1 TOGGLE
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Terminal Type And Quantity2 THREADED STUD
Actuator FunctionTRIP-RESET
Mounting Surface To Terminal End D2.656 INCHES MAXIMUM
Special Handling FeatureMAGNETIC
Pole Quantity1
Thread Quantity Per Inch32
Boss Height0.135 INCHES MINIMUM AND 0.165 INCHES MAXIMUM
Arc Quenching MethodMAGNETIC BLOWOUT
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 UPL-1-1-51-453 available?
We can source UPL-1-1-51-453 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 UPL-1-1-51-453 by Sensata Technologies Maryland obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If UPL-1-1-51-453 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 UPL-1-1-51-453?
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 UPL-1-1-51-453?
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.