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L3Harris Technologies  · Electronic Components

G3300109-2

Switch, Thermostatic

Part NumberG3300109-2
ManufacturerL3Harris Technologies
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameSWITCH,THERMOSTATIC
Federal Supply Class5930 — Switches
Mounting MethodBRACKET(S)
Overall Height1.406 INCHES NOMINAL
Contact Voltage Rating In Volts240.0 AC AT SEA LEVEL FIRST VOLTAGE
Contact Adjustment Range+0.00 TO 300.00 ACTUATION POINT DEGREES FAHRENHEIT
Contact Load Current Rating12.5 AMPERES RESISTIVE LOAD FIRST VOLTAGE
Contact AdjustabilityACTUATION POINT ADJUSTABLE
Contact Action StimulusINCREASE
Nonpile Up Contact Arrangement1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
Operating Temp Rating70.0 FAHRENHEIT MINIMUM AND 275.0 FAHRENHEIT MAXIMUM
Overall Length2.312 INCHES NOMINAL
Terminal TypeTAB W/SCREW
Vendor Part NumbersC4391-8-209
Cancelled NSN5930-00-139-2407 (cancelled)
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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

Frequently asked

Is G3300109-2 available?
We can source G3300109-2 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 G3300109-2 by L3Harris Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If G3300109-2 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 G3300109-2?
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 G3300109-2?
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.