0 ratings
Mersen TR-R Tri-Onic Time-DelayClass RK5 Fuse, 250VAC250VDC, 200kA AC20kA DC, 12 Ampere, 916 Diameter x 2 Length
The Tri-Onic TR fuses are engineered for overcurrent protection of motors and transformers, ensuring reliable operation in industrial environments.
Mersen TR-R Tri-Onic Time-DelayClass RK5 Fuse, 250VAC250VDC, 200kA AC20kA DC, 12 Ampere, 916 Diameter x 2 Length
Item #: 89807736

Mersen TR-R Tri-Onic Time-DelayClass RK5 Fuse, 250VAC250VDC, 200kA AC20kA DC, 12 Ampere, 916 Diameter x 2 Length

Item #: 89807736

AUD 39

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Wednesday, July 22
Our Top Logistics Partners
  • fedex
  • dhl
The Tri-Onic TR fuses are engineered for overcurrent protection of motors and transformers, ensuring reliable operation in industrial environments.
U-Care Warranty:
None
Select a Plan
buy now pay later

Buy Now Pay Later

fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified


paypal payment
afterpay payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Interrupting Capacity
The Mersen TR-R fuse offers an impressive 200kA AC and 20kA DC interrupting ratings, ensuring reliable protection and preventing equipment damage during overloads, making it ideal for industrial applications.
Time-Delay Functionality
Designed with time-delay capabilities, this fuse effectively distinguishes between temporary and sustained overcurrents, preventing unnecessary outages and improving operational efficiency.
Compact Design
Measuring only 9/16" in diameter and 2" in length, this fuse is easily installable in confined spaces, enhancing versatility without sacrificing performance.

Product Details

Shop Mersen TR-R Tri-Onic Time-DelayClass RK5 Fuse, 250VAC250VDC, 200kA AC20kA DC, 12 Ampere, 916 Diameter x 2 Length online at a best price in Australia. B00F584L1Q
Item Weight0.1 lbs (50 grams)

Who Should Buy?

Suitable For
  • Electrical Technicians

    Ideal for technicians needing reliable protection and time-delay functionality in various electrical systems.

  • Industrial Applications

    Suitable for industrial machinery where high fault currents may occur, requiring robust overcurrent protection.

  • HVAC Systems

    Perfect for HVAC units where fuse reliability is critical for maintaining operational integrity and safety.

Not Suitable For
  • Low Voltage Circuits

    Not suitable for circuits operating at low voltage where high ratings are unnecessary and could cause issues.

  • Home Use

    Homeowners may find this fuse over-specified for typical household applications that require lower ratings.

  • Non-Industrial Settings

    Not ideal for non-industrial settings where frequent tripping is undesirable and overcurrent protection needs are minimal.

Product Description

Mersen TR-R Tri-Onic Time-DelayClass RK5 Fuse, 250VAC250VDC, 200kA AC20kA DC, 12 Ampere, 916 Diameter x 2 Length

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the voltage rating of the Tri-Onic fuses?

    Answer: The voltage rating is 250VAC/250VDC.
  • Question: What applications are these fuses suitable for?

    Answer: They are suitable for motor circuits, transformers, service entrance equipment, feeders, and general-purpose equipment.
  • Question: Do these fuses have any certifications?

    Answer: Yes, they are UL listed to standard 248-12 and CSA certified to standard C22.2 no. 248.12.

Mersen Cartridge Fuses Editorial Review

No editorial reviews found

Customer Reviews & Ratings

5.0
1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4/5 284 + reviews
Read reviews
JB
Jane
Verified buyer

“Great continuous communication. Packaged well. Arrived promptly.”

12 June 2026 · via Trustpilot
MM
MAV MTBLife
Verified buyer

“1st buy, Ubuy. Shopping made easy if you don't mind the international shipping cost. Bought the product I wanted and the shipping was fast. I look forward for next shopping☺️”

10 June 2026 · via Trustpilot
AP
amanda
Verified buyer

“Great communication, prompt delivery.”

7 June 2026 · via Trustpilot
DD
Disa
Verified buyer

“I'm getting used to an excellent buyer experience with Ubuy and have begun to rely on them for any purchases I make in the US.”

5 June 2026 · via Trustpilot
KB
Katie
Verified buyer

“Delivery was prompt, with many updates along the way.”

23 May 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.