Triumph Thermal Systems - Maryland, Inc. · Electronic Components
201570
Circuit Breaker
Part Number201570
ManufacturerTriumph Thermal Systems - Maryland, Inc.
LifecycleStocked
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-00-755-6504 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Main Contact Tripping Mechanism TyTRIP FREE
Maximum Interrupting Capacity Curr1500.0 AC ALL LOCATIONS
Ultimate Trip Rating Of Continuous150.0 ALL LOCATIONS
Reset MethodMANUAL
Circuit Protection TypeOVERCURRENT ALL LOCATIONS
Operating Voltage Type And Rating125.0 AC ALL LOCATIONS
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Frequency In Hertz400.0 ALL LOCATIONS
Distance Between Centerlines Of Mo0.750 INCHES NOMINAL
Storage TypeGENERAL PURPOSE WAREHOUSE
Nominal Thread Size0.138 INCHES
Vendor Part NumbersB27790, 7900042-016
Cancelled NSN5925-00-953-9826 (cancelled)
RohscompliantYES
For Use WithG Series, M Series, CPC Connectors
Contact Termination TypeCrimp
Hazardousfalse
RohsphthalatescompliantYES
Contact PlatingGold Plated Contacts
Product RangeType II Series
IscanonicalY
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 201570 available?
We can source 201570 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 201570 by Triumph Thermal Systems - Maryland, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 201570 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 201570?
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 201570?
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.