L3Harris Maritime Power & Energy Solutions, Inc. · Electronic Components
ETN7992
Tripper, Circuit Breaker
Part NumberETN7992
ManufacturerL3Harris Maritime Power & Energy Solutions, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-00-258-5978 (NSN)
Federal Item NameTRIPPER,CIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Overall Height3.500 INCHES NOMINAL
Overall Width4.625 INCHES NOMINAL
Body StyleRECTANGULAR DIMENSIONAL ENVELOPE
Maximum Continuous Load Current Ra175.0 AMPERES AC ALL LOCATIONS
Actuator Position DesignationAT EACH POLE
Terminal Type And Quantity6 SCREW
Trip Delay Time In Seconds Per Rat3600.000 NOMINAL AT 150 PCT ALL LOCATIONS
Manual Actuator Type And Quantity1 TOGGLE
Adjustable Trip Setting Current Ra+1170.0 TO 1365.0 AC ALL LOCATIONS
Actuator FunctionTRIP-RESET
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 ETN7992 available?
We can source ETN7992 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 ETN7992 by L3Harris Maritime Power & Energy Solutions, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ETN7992 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 ETN7992?
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 ETN7992?
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.