Thales Las France · Electronic Components
91540129
Circuit Breaker
Part Number91540129
ManufacturerThales Las France
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-00-412-1139 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Main Contact Tripping Mechanism TyTRIP FREE
Trip Release MethodMAGNETIC-HYDRAULIC SINGLE LOCATION
Trip Release CharacteristicINSTANTANEOUS AND TIME DELAY SINGLE LOCATION
Operating Voltage Type And Rating32.0 DC SINGLE LOCATION
Reset MethodMANUAL
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Center To Center Distance Between1.940 INCHES NOMINAL
Actuator FunctionTRIP-RESET
Thread Quantity Per Inch32
Pole Quantity1
Boss Height0.150 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 91540129 available?
We can source 91540129 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 91540129 by Thales Las France obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 91540129 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 91540129?
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 91540129?
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.