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Approvals & Standards

  • UL listed to standard 248-12 File E2137
  • CSA certified to standard C22.2 no. 248.12
  • DC listed to UL standard 248 TRS only

Key features & benefits

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.

More specifications

Applications

  • Motor circuits
  • Mains
  • Feeders
  • Branch circuits
  • Transformers
  • Service entrance equipment
  • General-purpose equipment

Product Specifications

Item Number

TR90R  

Description

Fuse TR-R - Class RK5 - Time-Delay 250VAC 250VDC 90A Blade Tri-Onic®  

EAN/UPC code

782001748005  

Rated voltage AC UL

250   V

Rated voltage DC UL

250   V

Frequency

50/60   Hz

Rated current

90   A

ROHS Compliant

Yes  

AC or DC

AC/DC  

Fuse class

Class RK5  

Speed/Characteristic

Time Delay  

Mounting

Clip  

AC Max I.R./Breaking Capacity: I1

200   kA

Contact materials

Tin-Plated Copper  

Connection/Terminal Type

Blade  

Body/Insulating Material

PolyTube  

Product Weight

0.1374   kg

Product Diameter

1.6   mm

Product Length

149.4   mm

Sell Pack Quantity

5   EA

Sell Pack Weight

0.7212   kg

Sell Pack Width

136.7   mm

Sell Pack Length

152.4   mm

Sell Pack Height

26.9   mm