Description
  • Low Voltage UL Power Fuse
  • Type Class RK5
  • Characteristics Time Delay
  • Voltage Rating 250 VAC/160 VDC
  • Current Rating 4-1/2 Ampere
  • Interrupting Rating 200 Kiloampere (AC), 20 Kiloampere (DC)
  • Terminal Type Ferrule
  • Diameter 9/16 Inch
  • Length 2 Inch
  • Approval UL 248-12, CSA C22.2
  • Body Material Polyester
  • Contact Material Copper/Tin-Plated Copper
  • Mounting Type Clip
  • Application Motor Circuit, Main, Feeder, Branch Circuit, Transformer, Service Entrance Equipment, General-Purpose Equipment

Features / Benefits

  • 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
  • Easy-to-Read Label for Quick Brand Recognition and Replacement
  • Metal-Embossed Date and Catalog Number for Easier Traceability and Lasting Identification
  • Fiberglass Body Provides Dimensional Stability in Harsh Industrial Environments
  • High-Grade Silica Filler Ensures Fast Arc Quenching and High Current Limiting
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."

TR4-1/2R 250V 4 1/2A 2X9/16 RK5 TD

$12.86 / EA
Availability: 7 EA
SKU
TR4-1/2R
Manufacturer:
  Mersen Electrical Power
By placing an order you agree to Terms & Conditions
EA
More Information
Commodity Level DescripCurrent Limiting Fuses
Brand NameTri-Onic, Series TR-R
ManufacturerMersen Electrical Power
UPC782001747725
UNSPSC39121604
Commodity CodeCurrent Limiting Fuses
Length2 Inch
Interrupting Rating200 Kiloampere (AC), 20 Kiloampere (DC)
Voltage Rating250 VAC/160 VDC
TypeClass RK5
Terminal TypeFerrule
ApprovalUL 248-12, CSA C22.2
CharacteristicsTime Delay
Diameter9/16 Inch
Current Rating4-1/2 Ampere
Additional InfoBody Material Polyester; Contact Material Copper/Tin-Plated Copper; Mounting Type Clip; Application Motor Circuit, Main, Feeder, Branch Circuit, Transformer, Service Entrance Equipment, General-Purpose Equipment
Resources
Add SpecAdd Spec
Catalog PagesCatalog Pages
Specification SheetSpecification Sheet
Resources
Weight0.05 lbs
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