Rockwell Automation · Electronic Components
140U-H6C3-D10
Circuit Breaker
Part Number140U-H6C3-D10
ManufacturerRockwell Automation
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-625-8267 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Maximum Interrupting Capacity Curr65000.0 AC ALL LOCATIONS
Circuit Protection TypeOVERCURRENT ALL LOCATIONS
Trip Release MethodTHERMAL-MAGNETIC ALL LOCATIONS
Operating Voltage Type And Rating480.0 AC ALL LOCATIONS
Reset MethodMANUAL
Maximum Continuous Load Current Ra100.0 AMPERES AC ALL LOCATIONS
Body Width3.00 INCHES NOMINAL
Body Height3.00 INCHES NOMINAL
Overall Length76.0 MILLIMETERS NOMINAL
Body Length5.50 INCHES NOMINAL
Overall Height140.0 MILLIMETERS NOMINAL
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 140U-H6C3-D10 available?
We can source 140U-H6C3-D10 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 140U-H6C3-D10 by Rockwell Automation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 140U-H6C3-D10 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 140U-H6C3-D10?
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 140U-H6C3-D10?
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.