Siemens · Electronic Components
3SU1801-0NA00-2AA2
Switch, Push
Part Number3SU1801-0NA00-2AA2
ManufacturerSiemens
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-726-0478 (NSN)
Federal Item NameSWITCH,PUSH
Federal Supply Class5930 — Switches
Terminal Type And Quantity1 SCREW
MaterialPLASTIC CASE
Precious Material And LocationAUXILIARY CONTACTS SILVER
Actuator Height45.0 MILLIMETERS NOMINAL
Switch Actuator Quantity1
Overall Height109.0 MILLIMETERS NOMINAL
ColorRED FIRST ACTUATOR
Actuator StyleROUND
Body Height64.0 MILLIMETERS NOMINAL
Body StylePENDANT
Body Width85.0 MILLIMETERS NOMINAL
ESD/EMICode A — ESD/EMI sensitive item
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 3SU1801-0NA00-2AA2 available?
We can source 3SU1801-0NA00-2AA2 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 3SU1801-0NA00-2AA2 by Siemens obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3SU1801-0NA00-2AA2 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 3SU1801-0NA00-2AA2?
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 3SU1801-0NA00-2AA2?
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.