Naval Sea Systems Command · Electronic Components
6511558
Circuit Breaker
Part Number6511558
ManufacturerNaval Sea Systems Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-346-7530 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Maximum Continuous Load Current Ra10.0 AMPERES AC AND 10.0 AMPERES DC ALL LOCATIONS
Operating Voltage Type And Rating250.0 AC AND 50.0 DC SINGLE LOCATION
Manual Actuator Type And Quantity1 TOGGLE
Fragility FactorMODERATELY RUGGED
Pole Quantity1
Storage TypeGENERAL PURPOSE WAREHOUSE
Mounting Facility Type And Quantit2 CLIP
Arc Quenching MethodMAGNETIC BLOWOUT
Special Handling FeatureMAGNETIC
MaterialPLASTIC CASE
Actuator Position DesignationAT POLE ONE
Vendor Part NumbersW28XQ1A-10
Cancelled NSN5925-01-533-4464 (cancelled)
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 6511558 available?
We can source 6511558 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 6511558 by Naval Sea Systems Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 6511558 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 6511558?
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 6511558?
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.