Naval Ship Systems Command · Electronic Components
3001988AND985385
Circuit Breaker
Part Number3001988AND985385
ManufacturerNaval Ship Systems Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-00-257-5733 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Maximum Continuous Load Current Ra640.0 AMPERES DC ALL LOCATIONS
Circuit Protection TypeOVERCURRENT ALL LOCATIONS
Body StyleRECTANGULAR DIMENSIONAL ENVELOPE
Ultimate Trip Rating Of Continuous200.0 ALL LOCATIONS
Operating Voltage Type And Rating1000.0 DC ALL LOCATIONS
Reset MethodAUTOMATIC
Trip Release MethodMAGNETIC ALL LOCATIONS
Pole Quantity2
Unthreaded Mounting Hole Diameter0.562 INCHES NOMINAL
Mounting Facility Type And Quantit6 UNTHREADED HOLE(S)
Reference Number Differentiating CAS DIFFERENTIATED BY MAXIMUM CONTINUOUS LOAD CURRENT PER POLE,ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE
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 3001988AND985385 available?
We can source 3001988AND985385 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 3001988AND985385 by Naval Ship Systems Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3001988AND985385 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 3001988AND985385?
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 3001988AND985385?
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.