L3Harris Maritime Power & Energy Solutions, Inc. · Electronic Components
305311PCALL
Circuit Breaker
Part Number305311PCALL
ManufacturerL3Harris Maritime Power & Energy Solutions, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-00-279-6125 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Trip Release CharacteristicTIME DELAY ALL LOCATIONS
Pole Quantity3
Circuit Protection TypeREVERSE CURRENT SECOND LOCATION
Main Contact Tripping Mechanism TyTRIP FREE
Reset MethodMANUAL
Adjustable Trip Setting Current Ra+8000.0 TO 20000.0 DC ALL LOCATIONS
Features ProvidedADJUSTABLE TRIP RELEASE
Mounting Facility Type And Quantit8 UNTHREADED HOLE(S)
Unthreaded Mounting Hole Diameter0.562 INCHES NOMINAL
Terminal Type And Quantity6 BUS BAR
Actuator FunctionTRIP W/SEPARATE RESET
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 305311PCALL available?
We can source 305311PCALL 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 305311PCALL by L3Harris Maritime Power & Energy Solutions, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 305311PCALL 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 305311PCALL?
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 305311PCALL?
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.