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{"id":9681307664535,"title":"Mersen TRS-R Tri-Onic Time-Delay\/Class RK5 Fuse, 600VAC\/600VDC, 200kA AC\/100kA DC, 200 Ampere, 1-13\/16\" Diameter x 9-5\/8\" Length","handle":"mersen-trs-r-tri-onic-time-delay-class-rk5-fuse-600vac-600vdc-200ka-ac-100ka-dc-200-ampere-1-13-16-diameter-x-9-5-8-length","description":"\u003ch3\u003eMersen TRS-R Tri-Onic Time-Delay\/Class RK5 Fuse, 600VAC\/600VDC, 200kA AC\/100kA DC, 200 Ampere, 1-13\/16\" Diameter x 9-5\/8\" Length\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eMersen Tri-Onic time-delay\/class RK5 fuse. Industry's most\npopular fuse for motor circuit protection with advanced material technology\nadded to the existing product, the Tri-Onic TRS current-limiting time-delay\nfuses are engineered for overcurrent protection of motors and transformers,\nservice entrance equipment, feeder and branch circuits. Tri- Onic fuse proven\ntime-delay characteristic safely handles harmless starting currents and inrush\ncurrents associated with today's motors and transformers. Features: metal\nembossed date and catalog number for traceability and lasting identification,\nfiberglass body provides dimensional stability in harsh industrial settings,\nhigh-grade silica filler ensures fast arc quenching and high current\nlimitation. Applications: motor circuits, mains, feeders, branch circuits,\ntransformers, service entrance equipment, general-purpose equipment.\nApprovals: UL listed to standard 248-12 file E2137. CSA certified to standard\nC22.2 no. 248.12 and DC listed to UL standard 248. 600VAC\/600VDC voltage\nrating. 200kA AC\/100kA DC interrupt rating. 200 ampere current rating.\nMeasures 1-13\/16-inches diameter by 9-5\/8-inches length. From the Manufacturer\nMersen TRS200R 600V 200A 9 5\/8X1 13\/16 T, UL Power Fuse, Class Rk5, Time Delay\nCharacteristics, 600 Vac\/Vdc, 200 Ampere, Interrupting Rating 200 Kiloampere\n(Ac), 100 Kiloampere (Dc), Blade Terminal, Diameter 1-13\/16 Inch, Length 9-5\/8\nInch, Approval Ul 198L, Ul 248-12, Csa C22.2, Tri-Onic[R] Brand, Trs Model\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eOptional solid state SmartSpot blown fuse indicator\u003c\/li\u003e\n \u003cli\u003eTime-delay for motor start-ups and transformer inrush currents without nuisance opening\u003c\/li\u003e\n \u003cli\u003eCurrent-limiting for low peak let-thru current\u003c\/li\u003e\n \u003cli\u003eRejection-style design prevents replacement errors\u003c\/li\u003e\n \u003cli\u003eEasy-to-read label for quick brand recognition and replacement\u003c\/li\u003e\n \u003cli\u003eClass Rk5\u003c\/li\u003e\n \u003cli\u003eTime Delay Characteristics\u003c\/li\u003e\n \u003cli\u003e600 Vac\/Vdc\u003c\/li\u003e\n \u003cli\u003e200 Ampere\u003c\/li\u003e\n \u003cli\u003eInterrupting Rating 200 Kiloampere (Ac), 100 Kiloampere (Dc)\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-07-30T17:20:20+10:00","created_at":"2026-07-27T00:34:45+10:00","vendor":"Mersen","type":"Cartridge Fuses","tags":["home_improvement_Aug2026"],"price":25100,"price_min":25100,"price_max":25100,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":48068663672983,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B00208LIKG","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Mersen TRS-R Tri-Onic Time-Delay\/Class RK5 Fuse, 600VAC\/600VDC, 200kA AC\/100kA DC, 200 Ampere, 1-13\/16\" Diameter x 9-5\/8\" Length","public_title":null,"options":["Default Title"],"price":25100,"weight":621,"compare_at_price":null,"inventory_management":"shopify","barcode":"782001749187","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/newnestshop.com\/cdn\/shop\/files\/B00208LIKG.jpg?v=1785076488"],"featured_image":"\/\/newnestshop.com\/cdn\/shop\/files\/B00208LIKG.jpg?v=1785076488","options":["Title"],"media":[{"alt":null,"id":42460928311447,"position":1,"preview_image":{"aspect_ratio":0.219,"height":2560,"width":560,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/B00208LIKG.jpg?v=1785076488"},"aspect_ratio":0.219,"height":2560,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/B00208LIKG.jpg?v=1785076488","width":560}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eMersen TRS-R Tri-Onic Time-Delay\/Class RK5 Fuse, 600VAC\/600VDC, 200kA AC\/100kA DC, 200 Ampere, 1-13\/16\" Diameter x 9-5\/8\" Length\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eMersen Tri-Onic time-delay\/class RK5 fuse. Industry's most\npopular fuse for motor circuit protection with advanced material technology\nadded to the existing product, the Tri-Onic TRS current-limiting time-delay\nfuses are engineered for overcurrent protection of motors and transformers,\nservice entrance equipment, feeder and branch circuits. Tri- Onic fuse proven\ntime-delay characteristic safely handles harmless starting currents and inrush\ncurrents associated with today's motors and transformers. Features: metal\nembossed date and catalog number for traceability and lasting identification,\nfiberglass body provides dimensional stability in harsh industrial settings,\nhigh-grade silica filler ensures fast arc quenching and high current\nlimitation. Applications: motor circuits, mains, feeders, branch circuits,\ntransformers, service entrance equipment, general-purpose equipment.\nApprovals: UL listed to standard 248-12 file E2137. CSA certified to standard\nC22.2 no. 248.12 and DC listed to UL standard 248. 600VAC\/600VDC voltage\nrating. 200kA AC\/100kA DC interrupt rating. 200 ampere current rating.\nMeasures 1-13\/16-inches diameter by 9-5\/8-inches length. From the Manufacturer\nMersen TRS200R 600V 200A 9 5\/8X1 13\/16 T, UL Power Fuse, Class Rk5, Time Delay\nCharacteristics, 600 Vac\/Vdc, 200 Ampere, Interrupting Rating 200 Kiloampere\n(Ac), 100 Kiloampere (Dc), Blade Terminal, Diameter 1-13\/16 Inch, Length 9-5\/8\nInch, Approval Ul 198L, Ul 248-12, Csa C22.2, Tri-Onic[R] Brand, Trs Model\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eOptional solid state SmartSpot blown fuse indicator\u003c\/li\u003e\n \u003cli\u003eTime-delay for motor start-ups and transformer inrush currents without nuisance opening\u003c\/li\u003e\n \u003cli\u003eCurrent-limiting for low peak let-thru current\u003c\/li\u003e\n \u003cli\u003eRejection-style design prevents replacement errors\u003c\/li\u003e\n \u003cli\u003eEasy-to-read label for quick brand recognition and replacement\u003c\/li\u003e\n \u003cli\u003eClass Rk5\u003c\/li\u003e\n \u003cli\u003eTime Delay Characteristics\u003c\/li\u003e\n \u003cli\u003e600 Vac\/Vdc\u003c\/li\u003e\n \u003cli\u003e200 Ampere\u003c\/li\u003e\n \u003cli\u003eInterrupting Rating 200 Kiloampere (Ac), 100 Kiloampere (Dc)\u003c\/li\u003e\n \u003c\/ul\u003e"}

Mersen TRS-R Tri-Onic Time-Delay/Class RK5 Fuse, 600VAC/600VDC, 200kA AC/100kA DC, 200 Ampere, 1-13/16" Diameter x 9-5/8" Length

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Mersen TRS-R Tri-Onic Time-Delay/Class RK5 Fuse, 600VAC/600VDC, 200kA AC/100kA DC, 200 Ampere, 1-13/16" Diameter x 9-5/8" Length

Mersen Tri-Onic time-delay/class RK5 fuse. Industry's most popular fuse for motor circuit protection with advanced material technology added to the existing product, the Tri-Onic TRS current-limiting time-delay fuses are engineered for overcurrent protection of motors and transformers, service entrance equipment, feeder and branch circuits. Tri- Onic fuse proven time-delay characteristic safely handles harmless starting currents and inrush currents associated with today's motors and transformers. Features: 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. Applications: motor circuits, mains, feeders, branch circuits, transformers, service entrance equipment, general-purpose equipment. Approvals: UL listed to standard 248-12 file E2137. CSA certified to standard C22.2 no. 248.12 and DC listed to UL standard 248. 600VAC/600VDC voltage rating. 200kA AC/100kA DC interrupt rating. 200 ampere current rating. Measures 1-13/16-inches diameter by 9-5/8-inches length. From the Manufacturer Mersen TRS200R 600V 200A 9 5/8X1 13/16 T, UL Power Fuse, Class Rk5, Time Delay Characteristics, 600 Vac/Vdc, 200 Ampere, Interrupting Rating 200 Kiloampere (Ac), 100 Kiloampere (Dc), Blade Terminal, Diameter 1-13/16 Inch, Length 9-5/8 Inch, Approval Ul 198L, Ul 248-12, Csa C22.2, Tri-Onic[R] Brand, Trs Model

Product Features

  • 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
  • Easy-to-read label for quick brand recognition and replacement
  • Class Rk5
  • Time Delay Characteristics
  • 600 Vac/Vdc
  • 200 Ampere
  • Interrupting Rating 200 Kiloampere (Ac), 100 Kiloampere (Dc)

Buy with confidence as this product comes with 18 months full local warranty in Australia & New Zealand (unless otherwise stated in the overview).

This product also comes with the benefits of the CocoonPower Warranty. For further details please read our Warranty Guidelines.

You can also purchase 3 Year Extended Care. If you are interested please see our Extended Care Information.