L3Harris Maritime Power & Energy Solutions, Inc. · Electronic Components
ETN9720
Tripper, Circuit Breaker
Part NumberETN9720
ManufacturerL3Harris Maritime Power & Energy Solutions, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-156-7530 (NSN)
Federal Item NameTRIPPER,CIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Body StyleRECTANGULAR DIMENSIONAL ENVELOPE
Mounting Facility Type And Quantit6 UNTHREADED HOLE(S)
Trip Release Ambient Temp Rating50.0 CELSIUS NOMINAL ALL LOCATIONS
Frequency In Hertz60.0 ALL LOCATIONS
Special Handling FeatureMAGNETIC
Manual Actuator Type And Quantity1 TOGGLE
Precious Material And LocationCONTACTS SILVER
Actuator Position DesignationAT POLE TWO
Unpackaged Unit Weight8.000 POUNDS NOMINAL
Actuator FunctionTRIP-RESET
Precious MaterialSILVER
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 ETN9720 available?
We can source ETN9720 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 ETN9720 by L3Harris Maritime Power & Energy Solutions, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ETN9720 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 ETN9720?
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 ETN9720?
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.