Mersen Tri-Onic® TR125R Current Limiting Low Voltage Time Delay Fuse, 125 A, 250 V AC/DC, 200/20 kA Interrupt, RK5 Class, Cylindrical Body
Tri-Onic TR-R current-limiting time-delay fuses are engineered for overcurrent protection of motors, transformers, service entrance equipment, feeders and branch-circuits. The time-delay characteristics of the TR-R safely handle harmless starting currents and inrush currents associated with today's motors and transformers.
-
BrandMersen
-
UPC782001748050
-
Manufacturer Part NumberTR125R
-
CountryUSA
-
Terminal TypeBlade
-
MaterialPolyester
-
ClassRK5
-
Rejection/Non-RejectionRejection
-
TypeCurrent Limiting Low Voltage
-
Mounting TypeClip
-
Voltage Rating250 V AC/DC
-
Amperage Rating125 A
-
SeriesTR-R
-
Indicating/Non-IndicatingNon-Indicating
-
Interrupt Rating200/20 kA
-
Body Size1-9/16 in Dia x 7-1/8 in L
-
Body TypeCylindrical
-
ElementDual
- Time delay for motor start-ups and transformer inrush currents without nuisance opening
- Current limiting for low peak let-thru current
- Rejection style design prevents replacement errors when used with recommended fuse blocks
- Easy-to-read label for quick brand recognition and replacement
- Metal embossed date and catalog number for traceability and lasting identification
- Fiberglass body provides dimensional stability in harsh industrial settings
- High grade silica filler ensures fast arc quenching and high current limitation
- North American power fuses
- Copper, tin-plated copper contact
| Competitor Name | Competitor Part Number |
|---|---|
| Grainger | 4YZF4 |
-
Alternative Part Number7691160
-
UNSPSC39121606
-
IDEA Index ID7691160
-
Package DescriptionEACH
-
Standards/ApprovalsRoHS Compliant|UL 248-12 File No. E2137|CSA C22.2 File No.248.12
-
RoHS
-
Specification Sheet
-
Full Engineering Drawing
-
Line Drawing
Recently Viewed
Mersen Tri-Onic® TR125R Current Limiting Low Voltage Time Delay Fuse, 125 A, 250 V AC/DC, 200/20 kA Interrupt, RK5 Class, Cylindrical Body
Tri-Onic TR-R current-limiting time-delay fuses are engineered for overcurrent protection of motors, transformers, service entrance equipment, feeders and branch-circuits. The time-delay characteristics of the TR-R safely handle harmless starting currents and inrush currents associated with today's motors and transformers.
1-1/4" -MALE PIPE THREAD METAL STAINLESS STEEL CAP-FIT11/4SSCA >
Leviton® 2363 Non-Grounding Cable Mount Locking Connector, 125/250 VAC, 20 A, 3 Poles, 3 Wires, Black/White
Leviton® industry leading locking devices, such as our Black & White® line of industrial grade plugs and connectors and receptacles, offer superior performance, long lasting reliability and other features that are backed by a lifetime warranty.
