L3Harris Maritime Power & Energy Solutions · Electronic Components
ETN31700S31
Circuit Breaker
Part NumberETN31700S31
ManufacturerL3Harris Maritime Power & Energy Solutions
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-138-5214 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Trip Release Ambient Temp Rating50.0 CELSIUS NOMINAL ALL LOCATIONS
MaterialPLASTIC CASE
Body StyleMULTIPOLE-SINGLE ACTUATOR TYPE
Mounting Surface To Terminal End D9.281 INCHES NOMINAL
Center To Center Distance Between3.000 INCHES NOMINAL
Thread Quantity Per Inch20
Distance Between Centerlines Of Mo9.875 INCHES NOMINAL
Boss Height0.250 INCHES NOMINAL
Mounting Facility Type And Quantit4 THREADED STUD(S)
Features ProvidedADJUSTABLE TRIP RELEASE
Pole Quantity3
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 ETN31700S31 available?
We can source ETN31700S31 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 ETN31700S31 by L3Harris Maritime Power & Energy Solutions obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ETN31700S31 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 ETN31700S31?
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 ETN31700S31?
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.