Barber-Colman Co Environmental Controls Div · Electronic Components
TC-5141
Switch, Thermostatic
Part NumberTC-5141
ManufacturerBarber-Colman Co Environmental Controls Div
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-274-5119 (NSN)
Federal Item NameSWITCH,THERMOSTATIC
Federal Supply Class5930 — Switches
Overall Height2.500 INCHES NOMINAL
Mounting MethodSURFACE
Terminal TypeSCREW
Overall Width2.188 INCHES NOMINAL
Hazardous Locations EnvironmentalHUMIDITY RESISTANT
Operating Temp Rating150.0 FAHRENHEIT MAXIMUM
Capillary Tube Length240.0 INCHES NOMINAL
Temp Sensing Element TypeCAPILLARY TUBE
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Contact Action StimulusINCREASE
Overall Length3.375 INCHES NOMINAL
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 TC-5141 available?
We can source TC-5141 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 TC-5141 by Barber-Colman Co Environmental Controls Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TC-5141 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 TC-5141?
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 TC-5141?
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.