ABB Control · Electronic Components
SU203M-K60
Circuit Breaker
Part NumberSU203M-K60
ManufacturerABB Control
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-680-9488 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Reset MethodMANUAL
Maximum Continuous Load Current Ra60.0 AMPERES AC ALL LOCATIONS
Operating Voltage Type And Rating240.0 AC ALL LOCATIONS
Overall Length92.0 MILLIMETERS NOMINAL
Overall Width52.5 MILLIMETERS NOMINAL
Pole Quantity3
Overall Height71.0 MILLIMETERS NOMINAL
Mounting Facility Type And Quantit2 DIN RAIL
External Actuator Linkage ArrangemONE, TWO, AND THREE LINKED
Terminal Type And Quantity6 SCREW
Manual Actuator Type And Quantity3 TOGGLE
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 SU203M-K60 available?
We can source SU203M-K60 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 SU203M-K60 by ABB Control obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SU203M-K60 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 SU203M-K60?
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 SU203M-K60?
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.