Eaton · Electronic Components
AQB-L803-700
Circuit Breaker
Part NumberAQB-L803-700
ManufacturerEaton
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-683-7457 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Trip Release CharacteristicINSTANTANEOUS SINGLE LOCATION
Terminal Type And Quantity6 SCREW
Circuit Protection TypeOVERCURRENT SINGLE LOCATION
Frequency In Hertz60.0 SINGLE LOCATION
Mounting Facility Type And Quantit1 TERMINAL
Body StyleSINGLE POLE TYPE
Pole Quantity3
Maximum Continuous Load Current Ra700.0 AMPERES AC SINGLE LOCATION
Actuator FunctionTRIP W/SEPARATE RESET
Operating Voltage Type And Rating500.0 AC SINGLE LOCATION
Reset MethodELECTRIC
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 AQB-L803-700 available?
We can source AQB-L803-700 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 AQB-L803-700 by Eaton obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If AQB-L803-700 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 AQB-L803-700?
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 AQB-L803-700?
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.