Reliance Comm/Tec Corp. Lorain Products Div · Electronic Components
31M
Fuse, Open Link
Part Number31M
ManufacturerReliance Comm/Tec Corp. Lorain Products Div
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-00-228-7889 (NSN)
Federal Item NameFUSE,OPEN LINK
Federal Supply Class5920 — Fuses and Lightning Arresters
Circuit Over Current InterruptionNORMAL INSTANTANEOUS
Center To Center Distance Between0.938 INCHES NOMINAL
Maximum Voltage Rating In Volts240.0 DC
Overall Width0.406 INCHES NOMINAL
Mounting Slot Width0.203 INCHES NOMINAL
Interruption Indicator MethodVISIBLE ELEMENT
Continuous Current Rating In Amps2.000
Surface TreatmentNICKEL TERMINAL
Body StyleSLOTTED TYPE
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 31M available?
We can source 31M 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 31M by Reliance Comm/Tec Corp. Lorain Products Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 31M 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 31M?
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 31M?
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.