ABB Control · Electronic Components
SU201M-K3
Circuit Breaker
Part NumberSU201M-K3
ManufacturerABB Control
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-682-2049 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Circuit Protection TypeOVERCURRENT SINGLE LOCATION
Operating Voltage Type And Rating230.0 AC SINGLE LOCATION
Trip Release CharacteristicTIME DELAY SINGLE LOCATION
Maximum Continuous Load Current Ra3.0 AMPERES AC SINGLE LOCATION
Reset MethodMANUAL
Mounting Facility Type And Quantit1 DIN RAIL
Body Width17.5 MILLIMETERS NOMINAL
Body StyleSINGLE POLE TYPE
Body Height69.0 MILLIMETERS NOMINAL
Body Length111.0 MILLIMETERS NOMINAL
Pole Quantity1
ESD/EMICode A — ESD/EMI sensitive item
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 SU201M-K3 available?
We can source SU201M-K3 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 SU201M-K3 by ABB Control obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SU201M-K3 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 SU201M-K3?
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 SU201M-K3?
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.