Fuse, Tri-Onic®, 250V AC/DC, 400A, Time-Delay, Class RK5, TR Series  

Item #: 50027
Cat #: TR400R
UPC: 782001748159
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Fuse, Tri-Onic®, 250 Volt AC/DC, 400 Amp, Time-Delay, Class RK5, TR Series  

Overview

Fuse, Tri-Onic®, 250 Volt AC/DC, 400 Amp, Time-Delay, Class RK5, TR Series  
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 400 amps TR series.
Also known as: 782001748159, TR400R

Specifications

Volts DC: 250
Mounting: Blade
Amps: 400
Opening: Time-Delay, Slow-Blow
Class: RK5
Volts AC: 250
Interrupt Rating DC: 20 kA
Interrupt Rating AC: 200 kA
Volts DC: 250
Amps: 400
Class: RK5
Interrupt Rating DC: 20 kA
Mounting: Blade
Opening: Time-Delay, Slow-Blow
Volts AC: 250
Interrupt Rating AC: 200 kA

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