Textron Systems · Electronic Components
5925-001-0021
Circuit Breaker
Part Number5925-001-0021
ManufacturerTextron Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-255-6144 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Thread Pitch Diameters+0.3503 TO 0.3537 INCHES
Switch Location And Position DesigINTERNAL AT POLE ONE
Switch Current Rating And Type In0.5 AC AND 0.5 DC
Switch Voltage Rating And Type In120.0 AC AND 50.0 DC
Center To Center Distance Between0.875 INCHES NOMINAL
Reset MethodMANUAL
Mounting Surface To Terminal End D1.780 INCHES MAXIMUM
Arc Quenching MethodMAGNETIC BLOWOUT
Pole Quantity2
Trip Release MethodMAGNETIC ALL LOCATIONS
Operating Voltage Type And Rating50.0 DC ALL LOCATIONS
Vendor Part NumbersAP-16-1RC-50-203
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 5925-001-0021 available?
We can source 5925-001-0021 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 5925-001-0021 by Textron Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 5925-001-0021 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 5925-001-0021?
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 5925-001-0021?
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.