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Eaton Bussmann BKABC20R Ceramic Tube Fuse

This 250V and 125VDC fast-acting fuse rated for 20 amps features a cylindrical ceramic tube construction, nickel-plated brass endcaps, and is suitable for electronic applications. It measures approximately 6.35mm in diameter and 31.75mm in length, available with optional axial leads for easy mounting. UL listed, meeting standard 248-14, and CSA certified, it provides reliable overcurrent protection. Its compact size and high interrupting ratings make it ideal for circuit protection in diverse electronic and electrical systems.

Authorized Distributors
Source:Newark
Part No:BK/ABC-20-R
Stock:300
Inv Date:06-11-2026
Price: Unit price: $0.708
Buy/RFQ:
Source:DigiKey
Part No:BK-ABC-20-R
Stock:2621
Inv Date:06-11-2026
Price: Unit price: $1.75
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Source:DigiKey
Part No:BK/ABC-20-R
Stock:2621
Inv Date:06-11-2026
Price: Unit price: $1.75
Buy/RFQ:
Part No:BK/ABC-20-R
Stock:3961
Inv Date:06-12-2026
Price: Unit price: $1.45
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Part No:BK/ABC-20-R
Stock:942
Inv Date:06-11-2026
Price: Unit price: $1.62
Buy/RFQ:
Part No:BK/ABC-20-R
Stock:3343
Inv Date:06-11-2026
Price: Unit price: $3.47
Buy/RFQ:
Part No:BK/ABC-20-R
Stock:675
Inv Date:06-11-2026
Price: Unit price: $1.4099
Buy/RFQ:
Part No:BK/ABC-20-R
Stock:3343
Inv Date:06-11-2026
Price: Unit price: $3.47
Buy/RFQ:
Part No:BK/ABC-20-R
Stock:225
Inv Date:06-11-2026
Price: Unit price: $1.4099
Buy/RFQ:
Authorized Distributors
Source:Arrow EU
Part No:BK-ABC-20-R
Stock:2600
Inv Date:06-12-2026
Price: N/A
Buy/RFQ:
Part No:BK/ABC-20-R
Stock:1849
Inv Date:06-12-2026
Price: N/A
Buy/RFQ:

Eaton Bussmann BKABC20R Ceramic Tube Fuse Specifications:

  • Type: Fast-Acting Ceramic Fuse
  • Voltage Ratings: 250 VAC, 125 VDC
  • Current Capacity: 20 Amps
  • Physical Size: Approximately 6.35 mm diameter, 31.75 mm length
  • Construction: Ceramic tube with nickel-plated brass endcaps
  • Mounting: Suitable for holder mounting, optional axial leads available
  • UL Listing: Meets standard 248-14, Guide JDYX
  • CSA Certification: Class No 1422-01 & 1422-30
  • Interrupting Rating: 10,000 A at rated voltage
  • Resistance: Typical DC cold resistance 0.0020 ohms
  • Environmental Data: Designed to withstand shock and vibration per MIL-STD-202
  • Certifications: UL Listed, CSA Certified

Buy the Cooper Series ABC: Ceramic Tube Fast-Acting Fuse 20A

Enhance your electronic protection with this reliable 20A ceramic fuse rated for 250VAC and 125VDC. Its fast-acting response ensures quick overload protection, securely housed in a compact cylindrical body with optional axial leads for easy installation. UL listed and CSA certified, it provides high interrupting capacity and consistent performance across diverse applications. Whether for professional electronics or DIY projects, this fuse guarantees safety and durability, making it a vital component for safeguarding your circuitry and extending device longevity.

Buy Cooper ABC Series 20A ceramic tube fuse now and experience unmatched reliability and performance in circuit protection.

Frequently Asked Questions

Where can I buy Eaton Bussmann BKABC20R?

You can click on the BUY or RFQ button to purchase BKABC20R from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part BKABC20R?

You can download the BKABC20R datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of BKABC20R?

Eaton Bussmann

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