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Fuse Tri-Onic® 250V 350A Time-Delay Class RK5 TR Series Smart-Spot

Item #: TR350RID

Product Info

Mersen

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.

Branch circuits; Current-limiting for low peak let-thru current; Mains; Metal-embossed date and catalog number for traceability and lasting identification; Fiberglass body provides dimensional stability in harsh industrial settings; Motor circuits; Current-limiting; Rejection-style design prevents replacement errors (when used with recommended fuse blocks); Optional solid state SmartSpot blown fuse indicator; General-purpose equipment; UL listed to standard 248-12 File E2137; AC & DC rated; Transformers; DC listed to UL standard 248 TRS only; Service entrance equipment; High-grade silica filler ensures fast arc quenching and high current limitation; Time-delay for motor start-ups and transformer inrush currents without nuisance opening; Easy-to-read label for quick brand recognition and replacement; CSA certified to standard C22.2 no. 248.12; Time-delay; Feeders

Item Specifications

  • 200 kA
  • 350 A
  • PolyTube
  • Tin-Plated Copper
  • Blade
  • 2.06 in
  • 60 Hz
  • Class RK5
  • Yes
  • SmartSpot®
  • PolyTube
  • 8.63 in
  • Clip
  • Clip
  • 2.06 in
  • 8.63 in
  • 1.8 lb
  • 250 V
  • 250 V
  • 250 V
  • 250 V
  • Yes
  • 8.81 in
  • 2.12 in
  • 1 Each
  • 1.89 lb
  • 2.12 in
  • Time Delay
  • Tin-Plated Copper
  • Blade
  • 1.8 lb
$207.18 /EA
NOT CURRENTLY IN STOCK
QTY:

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