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Eaton Bussmann KTU1000 High-Current Fast-Acting Fuse

This fast-acting fuse is designed for high-current applications, with a voltage rating of 600 VAC and a current capacity of 1000 Amps. It features silver-plated micro-peened terminals that ensure excellent electrical conductivity and minimal heat generation. The fuse provides rapid short-circuit protection, especially suitable for protecting circuit breakers with lower interrupting ratings and non-inductive loads such as lighting and heating circuits. Constructed with high-grade silica-sand filler and sealed with an O-ring to maximize safety and performance. It complies with UL and CSA standards for reliable electrical protection in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:KTU-1000
Stock:0
Inv Date:06-11-2026
Price: Unit price: $2869.94
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Part No:KTU-1000
Stock:0
Inv Date:06-12-2026
Price: Unit price: $3218.57
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Part No:KTU-1000
Stock:0
Inv Date:06-11-2026
Price: Unit price: $3013.69
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Part No:KTU-1000
Stock:0
Inv Date:06-11-2026
Price: Unit price: $2400.1
Buy/RFQ:
Part No:KTU-1000
Stock:0
Inv Date:06-11-2026
Price: Unit price: $2400.1
Buy/RFQ:

Eaton Bussmann KTU1000 High-Current Fast-Acting Fuse Specifications:

  • Voltage Rating: 600 VAC
  • Current Capacity: 1000 Amps
  • Mount: Bolt
  • Dimensions: Approximately 63.50 mm x 273.05 mm
  • Material: Glass-melamine tube with silver-plated end bells
  • Interrupting Rating: 200,000 RMS Sym.
  • Filler: High-grade silica-sand filler
  • Termination: Silver-plated micro-peened terminals
  • Standards: UL Listed, CSA Certified
  • Application: Short-circuit and overload protection for high-current circuits

Buy the Bussmann Series KTU High-Current Fuse: KTU1000

Protect your high-current electrical systems efficiently with the Bussmann Series KTU fuse. Designed for 600V applications and 1000A capacities, it features rapid response technology, silver-plated terminals for excellent conductivity, and complies with UL and CSA standards. Its bolt mounting ensures secure installation in demanding environments, providing reliable short-circuit and overload protection. Whether for industrial, commercial, or electrical repair, purchase your Bussmann Series KTU fuse online today and ensure your systems operate safely and efficiently with top-grade components. Enjoy quick delivery and expert support.

Order your Bussmann Series KTU high-current fuse today and ensure reliable short-circuit protection for your electrical systems with superior quality and safety.

Frequently Asked Questions

Where can I buy Eaton Bussmann KTU1000?

You can click on the BUY or RFQ button to purchase KTU1000 from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part KTU1000?

You can download the KTU1000 datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of KTU1000?

Eaton Bussmann

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