CMC Electronics · Electronic Components
312-3318278-00
Switch, Thermostatic
Part Number312-3318278-00
ManufacturerCMC Electronics
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-910-5844 (NSN)
Federal Item NameSWITCH,THERMOSTATIC
Federal Supply Class5930 — Switches
Terminal TypeTAB, SOLDER LUG
Distance Between Mounting Facility1.000 INCHES NOMINAL
Temp Sensing Element TypeIMMERSION WELL
Overall Length1.250 INCHES NOMINAL
Contact AdjustabilityDEACTUATION POINT ADJUSTABLE, PRESET AND ACTUATION POINT ADJUSTABLE, PRESET
Contact Adjustment TypeEXTERNAL DEACTUATION POINT SCREW AND EXTERNAL ACTUATION POINT SCREW
Contact Voltage Rating In Volts115.0 AC AT SEA LEVEL SINGLE VOLTAGE
Contact Stimulus Rating40.00 ACTUATION POINT NOMINAL DEGREES FAHRENHEIT AND 0.00 DEACTUATION POINT NOMINAL DEGREES FAHRENHEIT
Contact Action StimulusINCREASE
Longest Horizontal Distance Betwee1.000 INCHES NOMINAL
Contact Adjustment Range+35.00 TO 45.00 ACTUATION POINT DEGREES FAHRENHEIT AND +35.00 TO 45.00 DEACTUATION POINT DEGREES FAHRENHEIT
Vendor Part Numbers32411-0-40 MOD3
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 312-3318278-00 available?
We can source 312-3318278-00 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 312-3318278-00 by CMC Electronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 312-3318278-00 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 312-3318278-00?
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 312-3318278-00?
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.