Emerson Electric Co White Rodgers Co Div · Electronic Components
179-9
Switch, Thermostatic
Part Number179-9
ManufacturerEmerson Electric Co White Rodgers Co Div
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-302-0431 (NSN)
Federal Item NameSWITCH,THERMOSTATIC
Federal Supply Class5930 — Switches
Hazardous Locations EnvironmentalDUSTPROOF
Contact AdjustabilityACTUATION POINT ADJUSTABLE
Contact Adjustment TypeINTERNAL ACTUATION POINT DIAL
Style DesignatorRECTANGULAR
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, DOUBLE BREAK/DOUBLE MAKE, PERMANENT JUMPER, ONE POSITION MOMENTARY
Contact Load Current Rating7.4 AMPERES MOTOR LOAD FIRST VOLTAGE
Contact Voltage Rating In Volts120.0 AC AT SEA LEVEL FIRST VOLTAGE
Contact Adjustment Range+55.00 TO 95.00 ACTUATION POINT DEGREES FAHRENHEIT
Media For Which DesignedGAS
Mounting MethodBASE
Features ProvidedVISUAL INDICATING THERMOMETER
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 179-9 available?
We can source 179-9 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 179-9 by Emerson Electric Co White Rodgers Co Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 179-9 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 179-9?
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 179-9?
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.