Pepperl & Fuchs · Electronic Components
40FR1-3
Switch, Proximity
Part Number40FR1-3
ManufacturerPepperl & Fuchs
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-448-7814 (NSN)
Federal Item NameSWITCH,PROXIMITY
Federal Supply Class5930 — Switches
Distance Between Mounting Facility2.440 INCHES NOMINAL
Operating Temp Rating-40.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM
Style DesignatorRECTANGULAR W/BRACKET
Contact Voltage Rating In Volts120.0 AC AT SEA LEVEL FIRST VOLTAGE
Terminal TypeWIRE LEAD
Body Height0.630 INCHES NOMINAL
Precious MaterialRHODIUM
Overall Length2.920 INCHES NOMINAL
Mounting MethodBRACKET(S)
Criticality Code JustificationFEAT
Precious Material And LocationCONTACTS RHODIUM
Vendor Part Numbers77A109668P001
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 40FR1-3 available?
We can source 40FR1-3 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 40FR1-3 by Pepperl & Fuchs obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 40FR1-3 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 40FR1-3?
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 40FR1-3?
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.