International Business Machines Corp. Parts Order Center Dept E - 54 · Electronic Components
5214554
Circuit Breaker
Part Number5214554
ManufacturerInternational Business Machines Corp. Parts Order Center Dept E - 54
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-00-782-4742 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Trip Release CharacteristicTIME DELAY SINGLE LOCATION
Maximum Continuous Load Current Ra24.0 AMPERES DC SINGLE LOCATION
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Ultimate Trip Rating Of Continuous125.0 SINGLE LOCATION
Mounting Facility Type And Quantit2 THREADED HOLE(S)
Ultimate Trip Time Per Pole In Sec0.550 MINIMUM AND 8.000 MAXIMUM SINGLE LOCATION
Trip Release MethodMAGNETIC SINGLE LOCATION
Pole Quantity1
Thread Quantity Per Inch32
Operating Voltage Type And Rating50.0 DC SINGLE LOCATION
Trip Delay Time In Seconds Per Rat0.150 MINIMUM AT 200 PCT AND 1.500 MAXIMUM AT 200 PCT AND 0.035 MINIMUM AT 400 PCT AND 0.250 MAXIMUM AT 400 PCT SINGL
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 5214554 available?
We can source 5214554 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 5214554 by International Business Machines Corp. Parts Order Center Dept E - 54 obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 5214554 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 5214554?
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 5214554?
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.