Eaton Corp. Electrical Construction Equipment Opns · Electronic Components
CHF120
Circuit Breaker
Part NumberCHF120
ManufacturerEaton Corp. Electrical Construction Equipment Opns
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-00-163-2093 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Body Width0.739 INCHES NOMINAL
Maximum Continuous Load Current Ra20.0 AMPERES AC SINGLE LOCATION
Main Contact Tripping Mechanism TyTRIP FREE
Ultimate Trip Rating Of Continuous25.0 SINGLE LOCATION
Operating Voltage Type And Rating120.0 AC SINGLE LOCATION
Trip Release CharacteristicTIME DELAY SINGLE LOCATION
Trip Release MethodTHERMAL-MAGNETIC SINGLE LOCATION
Reset MethodMANUAL
Boss Height0.188 INCHES NOMINAL
Pole Quantity1
Trip Delay Time In Seconds Per Rat120.000 MAXIMUM AT 200 PCT SINGLE LOCATION
Vendor Part Numbers2519119-2
ProducttraceabilityNo
RohscompliantNO
Voltage Rating Vac240 V
Current Rating20 A
Product Range-
Voltage Rating Vdc-
IscanonicalY
Circuit Breaker MountingPlug In
Hazardousfalse
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 CHF120 available?
We can source CHF120 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 CHF120 by Eaton Corp. Electrical Construction Equipment Opns obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CHF120 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 CHF120?
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 CHF120?
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.