Messer LLC · Electronic Components
1373-0627
Circuit Breaker
Part Number1373-0627
ManufacturerMesser LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-00-256-4884 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Trip Release CharacteristicTIME DELAY SINGLE LOCATION
Reset MethodMANUAL
Operating Voltage Type And Rating250.0 AC AND 50.0 DC SINGLE LOCATION
Trip Release MethodTHERMAL SINGLE LOCATION
Circuit Protection TypeOVERCURRENT SINGLE LOCATION
Trip Delay Time In Seconds Per Rat6.000 MINIMUM AT 200 PCT AND 30.000 MAXIMUM AT 200 PCT SINGLE LOCATION
Fragility FactorMODERATELY RUGGED
Pole Quantity1
Inclosure Protection Type For WhicSHOCK RESISTANT AND VIBRATION RESISTANT
Center To Center Distance Between0.850 INCHES NOMINAL
Storage TypeGENERAL PURPOSE WAREHOUSE
Vendor Part Numbers24725404, 809861920, 7424725404, 2 0186-794, W58XB1A4A-20
Cancelled NSN5925-01-149-9294 (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 1373-0627 available?
We can source 1373-0627 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 1373-0627 by Messer LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1373-0627 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 1373-0627?
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 1373-0627?
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.