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Eaton Bussmann BKS5052R Ceramic Time-Delay Fuse

This time-delay ceramic fuse is designed to provide high breaking capacity and reliable overcurrent protection in electrical circuits. Featuring ceramic tube and silver-plated endcap construction for durability and performance, it offers optional axial leads with flexible fluoropolymer sleeve options rated UL VW-1. The fuse size measures 5x20mm, suitable for fast installation in various electronic and industrial applications. Compliant with IEC 60127-2 standards, it ensures safety and consistency for sensitive equipment and broad voltage ratings up to 250 VAC at 2 Amps.

Authorized Distributors
Source:Newark
Part No:BK/S505-2-R
Stock:4975
Inv Date:06-11-2026
Price: Unit price: $3.85
Buy/RFQ:
Source:DigiKey
Part No:BK-S505-2-R
Stock:2591
Inv Date:06-11-2026
Price: Unit price: $2.26
Buy/RFQ:
Source:DigiKey
Part No:BK/S505-2-R
Stock:2591
Inv Date:06-11-2026
Price: Unit price: $2.26
Buy/RFQ:
Part No:BK/S505-2-R
Stock:447
Inv Date:06-12-2026
Price: Unit price: $3.49
Buy/RFQ:
Part No:BK/S505-2-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $6.64
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Part No:BK/S505-2-R
Stock:5698
Inv Date:06-11-2026
Price: Unit price: $2.69
Buy/RFQ:
Part No:BK/S505-2-R
Stock:5698
Inv Date:06-11-2026
Price: Unit price: $2.69
Buy/RFQ:
Part No:BK-S505-2-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.111
Buy/RFQ:
Part No:BK/S505-2-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.104
Buy/RFQ:
Authorized Distributors
Part No:BK/S505-2-R
Stock:151
Inv Date:06-12-2026
Price: N/A
Buy/RFQ:

Eaton Bussmann BKS5052R Ceramic Time-Delay Fuse Specifications:

  • Size: 5x20mm
  • Voltage Rating: 250 VAC
  • Current Rating: 2 Amps
  • Construction: Ceramic tube with silver-plated endcaps
  • Lead Options: Axial leads available
  • Sleeve Material: Flexible fluoropolymer, UL VW-1 rated
  • Design Standard: IEC 60127-2 (500mA-10A)
  • Breaking Capacity: High
  • Rated Voltage: 250 VAC
  • Certificate Approvals: UL Recognized, CSA, VDE, SEMKO, BSI, IMQ, PESWET, CCC, EK, FIMKO

Buy the Buy Cooper Bussmann Fuse Part Number BKS5052R Online

Experience premium circuit protection by purchasing the Cooper Bussmann ceramic time-delay fuse online today. Rated for 250 volts and 2 amps, this fuse features high breaking capacity and robust ceramic construction for durability. It offers optional axial leads and a flexible fluoropolymer sleeve, making it easy to install in various electrical devices. Perfect for industrial, commercial, or residential applications, this fuse ensures safety, longevity, and consistent performance. Order now to safeguard your electrical systems with trusted reliability.

Buy Cooper Bussmann BKS5052R fuse now and ensure reliable circuit protection with high breaking capacity and optional axial leads.

Frequently Asked Questions

Where can I buy Eaton Bussmann BKS5052R?

You can click on the BUY or RFQ button to purchase BKS5052R from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part BKS5052R?

You can download the BKS5052R datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of BKS5052R?

Eaton Bussmann

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