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Ferraz Shawmut TR125R 1-9/10 x 7-1/8 Inch 125 Amp 250 Volt Class RK5 Time Delay Fuse

MFG Part #: TR125R
Brand Name: Ferraz Shawmut
UPC: 78200174805
Online Part #: 10781


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. 250 Volts 125 amps TR series.

Detailed Information

Make and Model

Online Part #: 10781
MFG Name: Ferraz Shawmut


Item Name: North American Power Fuse
Voltage Rating: 250 VAC
Type: Product, North American Power Fuses
Amperage Rating: 125 A
Connection: Blade
Application: Optional solid-state SmartSpot indicator 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 block)
Terminal Connection: Blade
Mounting Type: Clip
Class: RK-5
Interrupt Rating: 200 kA
Standards: UL Listed to Standard 248-12, File E2137 CSA Certified to Standard C22.2, No. 248.12
Brand Name: Ferraz Shawmut
Mounting: Clip
Fuse Class: Class RK5

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