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Eaton Bussmann KTKR1 Fast Acting Fuse

This fast-acting fuse rated for 600 VAC and 1 Amp is housed in a cylindrical 5AG case with dimensions of 10.3mm by 38mm. It provides quick disconnection in overcurrent situations, ideal for branch circuit protection. Suitable for applications demanding rapid response to faults, it is UL-listed and CSA-certified, ensuring reliable performance and safety. Designed to fit fuse holders, this fuse is part of the Limitron® series, offering dependability for electrical circuits requiring certified circuit protection with high interrupting ratings.

Authorized Distributors
Source:Newark
Part No:KTK-R-1
Stock:13
Inv Date:06-11-2026
Price: Unit price: $78.48
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Source:DigiKey
Part No:KTK-R-1
Stock:26
Inv Date:06-11-2026
Price: Unit price: $79.24
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Part No:KTK-R-1
Stock:394
Inv Date:06-12-2026
Price: Unit price: $74.74
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Part No:KTK-R-1
Stock:93
Inv Date:06-11-2026
Price: Unit price: $74.74
Buy/RFQ:
Part No:KTK-R-1
Stock:30
Inv Date:06-11-2026
Price: Unit price: $73.16
Buy/RFQ:
Part No:KTK-R-1
Stock:30
Inv Date:06-11-2026
Price: Unit price: $73.16
Buy/RFQ:
Part No:KTK-R-1
Stock:2
Inv Date:06-11-2026
Price: Unit price: $27.56
Buy/RFQ:

Eaton Bussmann KTKR1 Fast Acting Fuse Specifications:

  • Voltage Rating: 600Vac
  • Current Rating: 1 Amps
  • Dimensions: 10.30mm (diameter) x 38.00mm (length)
  • Housing Material: Melamine tube
  • End Caps: Nickel-plated brass
  • Category: Fast-acting fuse
  • Catalog Symbol: KTK-R
  • Certifications: UL Listed, CSA Certified
  • Interrupting Rating: 200,000A RMS Sym.
  • Applicable Standards: STD. 248-4, C22.2 NO. 248.4
  • Series: Limitron®
  • Application: Branch circuit protection, quick disconnection in overcurrent situations

Buy the Buy Bussmann Fast-Acting Fuse Part Number KTKR1 Online

Secure your electrical safety with the Bussmann KTKR1 fast-acting fuse, rated for 600 volts and 1 amp. Perfect for circuit protection, it features high interrupting ratings and certified reliability. Easily installed in fuse holders, ensuring quick disconnection during overloads to prevent damage and maintain system integrity. Whether for industrial or residential applications, this UL-listed fuse guarantees dependable performance. Purchase online today to ensure quick, safe, and certified protection for your electrical circuits with unmatched convenience and safety.

Buy Bussmann KTKR1 fuse now and experience unmatched reliability and quick circuit protection for your electrical systems.

Frequently Asked Questions

Where can I buy Eaton Bussmann KTKR1?

You can click on the BUY or RFQ button to purchase KTKR1 from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part KTKR1?

You can download the KTKR1 datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of KTKR1?

Eaton Bussmann

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