L3Harris Maritime Power & Energy Solutions, Inc. · Electronic Components
ETN1091
Circuit Breaker
Part NumberETN1091
ManufacturerL3Harris Maritime Power & Energy Solutions, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-00-963-6962 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Trip Release MethodMAGNETIC-HYDRAULIC SINGLE LOCATION
Operating Voltage Type And Rating125.0 AC SINGLE LOCATION
Ultimate Trip Rating Of Continuous130.0 SINGLE LOCATION
Maximum Interrupting Capacity Curr5000.0 AC SINGLE LOCATION
Main Contact Tripping Mechanism TyTRIP FREE
Reset MethodMANUAL
Trip Release CharacteristicINSTANTANEOUS AND TIME DELAY SINGLE LOCATION
Maximum Continuous Load Current Ra10.0 AMPERES AC SINGLE LOCATION
Circuit Protection TypeOVERCURRENT SINGLE LOCATION
Body Length3.500 INCHES NOMINAL
MaterialPLASTIC CASE
Cancelled NSN5925-00-969-3066 (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 ETN1091 available?
We can source ETN1091 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 ETN1091 by L3Harris Maritime Power & Energy Solutions, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ETN1091 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 ETN1091?
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 ETN1091?
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.