Oakland Industries · Electronic Components
8340-G221K3F4A4H030AU
Circuit Breaker
Part Number8340-G221K3F4A4H030AU
ManufacturerOakland Industries
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-597-5027 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Maximum Continuous Load Current Ra30.0 AMPERES AC AND 30.0 AMPERES DC SINGLE LOCATION
Trip Release CharacteristicINSTANTANEOUS SINGLE LOCATION
Trip Release MethodMAGNETIC SINGLE LOCATION
Trip Release Ambient Temp Rating-40.0 FAHRENHEIT MINIMUM AND 185.0 FAHRENHEIT MAXIMUM SINGLE LOCATION
Pole Quantity2
Frequency In Hertz50.0 OR 60.0 SINGLE LOCATION
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 8340-G221K3F4A4H030AU available?
We can source 8340-G221K3F4A4H030AU 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 8340-G221K3F4A4H030AU by Oakland Industries obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 8340-G221K3F4A4H030AU 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 8340-G221K3F4A4H030AU?
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 8340-G221K3F4A4H030AU?
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.