Eaton · Electronic Components
128307023-01
Fuse, Cartridge
Part Number128307023-01
ManufacturerEaton
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-01-328-3801 (NSN)
Federal Item NameFUSE,CARTRIDGE
Federal Supply Class5920 — Fuses and Lightning Arresters
Maximum Voltage Rating In Volts700.0 AC AND 700.0 DC
Terminal Thickness0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
Mounting Slot Width0.423 INCHES MINIMUM AND 0.443 INCHES MAXIMUM
Overall Diameter1.970 INCHES MINIMUM AND 2.030 INCHES MAXIMUM
Center To Center Distance Between4.022 INCHES MINIMUM AND 4.042 INCHES MAXIMUM
Continuous Current Rating In Amps450.000
Overall Length5.053 INCHES MINIMUM AND 5.073 INCHES MAXIMUM
Body StyleHOLE TYPE
Vendor Part NumbersXL70FE450
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 128307023-01 available?
We can source 128307023-01 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 128307023-01 by Eaton obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 128307023-01 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 128307023-01?
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 128307023-01?
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.