Abb Control Inc. · Electronic Components
S273-K6
Circuit Breaker
Part NumberS273-K6
ManufacturerAbb Control Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-521-3587 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Operating Voltage Type And Rating60.0 DC SINGLE LOCATION
Maximum Interrupting Capacity Curr10000.0 DC ALL LOCATIONS
Maximum Continuous Load Current Ra6.0 AMPERES AC ALL LOCATIONS
MaterialPLASTIC CASE
Trip Release MethodTHERMAL ALL LOCATIONS
Pole Quantity3
Frequency In Hertz60.0 ALL LOCATIONS
Internal Trip Release ConfiguratioSERIES TRIP ALL LOCATIONS
Body Length90.0 MILLIMETERS NOMINAL
Body Width52.5 MILLIMETERS NOMINAL
Circuit Protection TypeOVERCURRENT ALL LOCATIONS
Vendor Part NumbersPS224479-37
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 S273-K6 available?
We can source S273-K6 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 S273-K6 by Abb Control Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If S273-K6 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 S273-K6?
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 S273-K6?
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.