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Eaton Bussmann KTKR2 Fast-Acting Circuit Fuse

The LIMITRON KTK-R is a fast-acting fuse designed for branch circuit protection with a voltage rating of 600 VAC and current ratings from 1/10 to 30 Amps. It features a 13/32” x 1-1/2” cylindrical form factor with a melamine tube, nickel-plated brass endcaps, and complies with UL and CSA standards. Suitable for both standard and rejection fuseholders, it offers reliable overload protection for electrical circuits. The fuse's construction ensures safe operation with an interrupting rating of 200,000A RMS at 600V, making it ideal for various industrial and electrical applications.

Authorized Distributors
Source:Newark
Part No:KTK-R-2
Stock:20
Inv Date:06-11-2026
Price: Unit price: $75.17
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Source:DigiKey
Part No:KTK-R-2
Stock:155
Inv Date:06-11-2026
Price: Unit price: $74.74
Buy/RFQ:
Part No:KTK-R-2
Stock:72
Inv Date:06-12-2026
Price: Unit price: $74.74
Buy/RFQ:
Part No:KTK-R-2
Stock:95
Inv Date:06-11-2026
Price: Unit price: $74.74
Buy/RFQ:
Part No:KTK-R-2
Stock:11
Inv Date:06-11-2026
Price: Unit price: $74.49
Buy/RFQ:
Part No:KTK-R-2
Stock:11
Inv Date:06-11-2026
Price: Unit price: $74.49
Buy/RFQ:

Eaton Bussmann KTKR2 Fast-Acting Circuit Fuse Specifications:

  • Voltage Rating: 600 VAC
  • Ampere Ratings: 1/10 to 30A
  • Construction: Melamine tube, nickel-plated brass endcaps
  • Form Factor: 13/32” x 1-1/2” cylindrical package
  • Interrupting Rating: 200,000A RMS at 600V
  • Standards: UL Listed (Guide #JDDZ, File #E4273), CSA Certified (File #53787, #1422-02)
  • Compatibility: Suitable for standard and rejection type fuseholders
  • Color Code: Not specified
  • Break Capacity: 200,000A RMS
  • Application: Branch circuit protection in industrial and commercial electrical systems

Buy the Buy Bussmann KTK-R Part Number KTKR2 Online

Purchase your Bussmann Series KTK-R fast-acting fuse online today for dependable circuit protection. With a voltage rating of 600V and current range from 1/10 to 30A, this fuse features a durable melamine tube, nickel-plated brass endcaps, and UL and CSA certification. Its compact cylindrical design ensures easy installation in various fuseholders, providing reliable overload protection in industrial, commercial, and residential electrical systems. Secure your electrical safety and keep your circuits protected with this high-quality, UL listed fuse available now for quick online ordering.

Order your Bussmann Series KTK-R fuse today and ensure your electrical systems are protected with reliable, fast-acting circuit protection components.

Frequently Asked Questions

Where can I buy Eaton Bussmann KTKR2?

You can click on the BUY or RFQ button to purchase KTKR2 from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part KTKR2?

You can download the KTKR2 datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of KTKR2?

Eaton Bussmann

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