Ferraz Shawmut USA TRS110R 110 Amp 600 Volt Class RK5 Time Delay Fuse
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Manufacturer Mersen
Mfg Catalog # TRS110R
North Coast Part # 67211


  • Time-delay
  • Current-limiting
  • AC & DC rated
  • Optional solid state SmartSpot blown fuse 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 blocks)
  • Easy-to-read label for quick brand recognition and replacement
  • Metal-embossed date and catalog number for traceability and lasting identification
  • Fiberglass body provides dimensional stability in harsh industrial settings
  • High-grade silica filler ensures fast arc quenching and high current limitation


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


  • Sell Pack Height: 10 in
  • Product Weight: 1.56 lb
  • Product Diameter: 1.81 in
  • Product Length: 9.63 in
  • Mounting: Clip
  • Ampere Rating: 110 A
  • AC Max I.R./Breaking Capacity: I1: 200 kA
  • ROHS Compliant: Yes
  • Sell Pack Weight: 1.64 lb
  • Sell Pack Width: 1.94 in
  • Sell Pack Length: 1.94 in
  • Body/Insulating Material: PolyTube
  • Connection/Terminal Type: Blade
  • Sell Pack Quantity: 1 Each
  • Speed/Characteristic: Time Delay
  • Fuse Class: Class RK5
  • Connection/Terminal Material: Tin-Plated Copper
  • Frequency: 50/60 Hz
  • Rated voltage AC UL: 600 V
  • Rated voltage DC UL: 600 V

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
  • Approvals & Standards



UPC 78200174914
Family Brand Name Ferraz Shawmut
GTiN 00782001749149
Length 9.63 in
Type Time-Delay
Diameter 1.81 in
Terminal Type Blade
Applications For Motor Circuits, Mains, Feeders, Branch Circuits, Transformers, Service Entrance Equipment, General Purpose Equipment
Mounting Type Clip
Weight 1.56 lb
Frequency 50 Hz
Pkg Qty 1
Class RK-5
Insulation Material PolyTube
TC Connection Blade
Amperage 110 Amp
Interrupt Rating 200 kA
Terminal Material Tin-Plated Copper
Rated Voltage AC 600 V
Rated Voltage DC 600 V
Fuse Class Class RK5
Voltage null

Substitutes (1)

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