L3Harris Maritime Power & Energy Solutions, Inc. · Electronic Components
ETN5975
Tripper, Circuit Breaker
Part NumberETN5975
ManufacturerL3Harris Maritime Power & Energy Solutions, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-00-257-9114 (NSN)
Federal Item NameTRIPPER,CIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Maximum Continuous Load Current Ra150.0 AMPERES AC AND 150.0 AMPERES DC ALL LOCATIONS
Overall Length11.000 INCHES NOMINAL
Precious MaterialSILVER
Frequency In Hertz60.0 ALL LOCATIONS
Precious Material And LocationCONTACTS SILVER
Actuator Position DesignationAT POLE TWO
Unpackaged Unit Weight4.000 POUNDS NOMINAL
Actuator FunctionTRIP-RESET
Trip Release Ambient Temp Rating50.0 CELSIUS NOMINAL ALL LOCATIONS
Terminal Type And Quantity6 TAB W/SCREW
Manual Actuator Type And Quantity1 TOGGLE
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 ETN5975 available?
We can source ETN5975 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 ETN5975 by L3Harris Maritime Power & Energy Solutions, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ETN5975 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 ETN5975?
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 ETN5975?
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.