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- Ferraz Shawmut (Mersen) A4BT1800Fuse
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Item #:
103295048
Ferraz Shawmut (Mersen) A4BT1800Fuse
Item #:
103295048
CAD 1429
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Only 2 items left in stock.
Order now and get it around Thursday, July 23
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Experience reliability and safety with the Ferraz Shawmut (Mersen) A4BT1800 time-delay fuse, rated for 1800 amps.
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What Stands Out
High Current Rating
The A4BT1800 offers a robust 1800A current rating, ensuring reliable protection for high-demand electrical systems, making it a perfect fit for industrial applications.
Compact Design
Engineered for space efficiency, this fuse's compact design allows for easy installation in confined spaces, saving valuable room in electrical panels without sacrificing performance.
Reliable Safety Features
Incorporating advanced safety mechanisms, the A4BT1800 provides superior protection against overloads and short circuits, significantly reducing the risk of equipment damage and enhancing overall reliability.
Product Details
- Ferraz Shawmut (Mersen) A4BT1800 fuseTime-delay fusePhysical size: 2.75 x 10.75Glass melamine body constructionPlated terminals1800 ampAC voltage rating: 600UL listedCSA certifiedSubstitute Bussmann KLU, Littelfuse KLLU or KLPCWARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
| Brand | Witonics |
| Has written warranty | No |
| Item Weight | 1.5 lbs (680 grams) |
Who Should Buy?
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Industrial Applications
Ideal for industrial environments that require reliable overcurrent protection in electrical systems.
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Safety-Conscious Users
Perfect for users prioritizing safety and reliability, ensuring equipment is protected against electrical faults.
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High Current Needs
Designed for applications with high current demands, making it suitable for heavy machinery and transformers.
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Low-Power Usage
Not suitable for low-power applications where smaller fuses would be more economical and efficient.
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DIY Projects
May not be ideal for casual or hobbyist DIY projects due to its industrial-grade specifications.
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Inexperienced Users
Not advisable for users without electrical experience, as incorrect installation can pose safety risks.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the physical size of the A4BT1800 fuse?
Answer: The A4BT1800 fuse has a physical size of 2.75 x 10.75 inches. -
Question:
Can this fuse be substituted with other brands?
Answer: Yes, it can substitute Bussmann KLU, Littelfuse KLLU, or KLPC fuses. -
Question:
Is this product safety certified?
Answer: Yes, it is UL listed and CSA certified for safety standards.
Witonics Fuses Editorial Review
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MT
Mohd
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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Youcef
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“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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6/7/2026 · via Trustpilot
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Kwame
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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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.
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CAD 1429
Order now and get it around Thursday, July 23
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 2 items left in stock.
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Time-delay fuse ensures safety and reliability.
- Rated for 1800 amps for high-power applications.
- AC voltage rating of 600V for versatility.
- Constructed with a durable glass melamine body.
- Plated terminals for secure connections.
- UL listed and CSA certified for quality assurance.
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