Setra Systems · Electronic Components
24579
Switch, Liquid Level
Part Number24579
ManufacturerSetra Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-081-4473 (NSN)
Federal Item NameSWITCH,LIQUID LEVEL
Federal Supply Class5930 — Switches
Overall Height4.500 INCHES NOMINAL
Float Quantity1
Current Rating At Maximum Rated Vo60.0 MILLIAMPERES NOMINAL LOAD
Float Effective Travel0.250 INCHES NOMINAL
Voltage Rating At Maximum Rated Cu240.0 VOLTS
Operating Temp Rating-65.0 FAHRENHEIT MINIMUM AND 275.0 FAHRENHEIT MAXIMUM
Contact ArrangementSINGLE POLE,DOUBLE THROW,NORMALLY CLOSED
Ac Voltage Rating240.0 VOLTS MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
Dc Voltage Rating240.0 VOLTS MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
Overall Diameter2.125 INCHES NOMINAL
Actuation MethodBUOYANCY
Vendor Part Numbers746-518
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 24579 available?
We can source 24579 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 24579 by Setra Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 24579 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 24579?
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 24579?
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.