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Eaton Bussmann BK1S50180R Ceramic Fuse

This fast-acting ceramic fuse measures 5x20mm and features high breaking capacity, suitable for industrial electrical protection. It has a voltage rating of 250 VAC and a rated current of 0.08 Amps, with silver-plated and nickel-plated endcaps for reliable contact. Designed to IEC 60127-2 standards, it offers optional axial leads and complies with multiple safety approvals including UL, CSA, VDE, and BSI. Ideal for circuit protection in various industrial electronic applications, it ensures quick interruption during overloads and short circuits, making it a dependable choice for maintenance and safety.

Authorized Distributors
Source:Newark
Part No:BK1/S501-80-R
Stock:1000
Inv Date:06-11-2026
Price: Unit price: $2.1
Buy/RFQ:
Source:DigiKey
Part No:BK1-S501-80-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $1.1319
Buy/RFQ:
Source:DigiKey
Part No:BK1/S501-80-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $1.1319
Buy/RFQ:
Source:DigiKey
Part No:BK1/S501-80-R
Stock:1000
Inv Date:06-11-2026
Price: Unit price: $0.99
Buy/RFQ:
Part No:BK1/S501-80-R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $1.08
Buy/RFQ:
Part No:BK1/S501-80-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $2.04
Buy/RFQ:
Part No:BK1/S501-80-R
Stock:1000
Inv Date:06-11-2026
Price: Unit price: $1.47
Buy/RFQ:

Eaton Bussmann BK1S50180R Ceramic Fuse Specifications:

  • Physical Size: 5 x 20mm
  • Voltage Rating: 250 VAC
  • Current Rating: 0.08A
  • Endcap Material: Silver-plated (650mA-400mA) and nickel-plated (500mA-10A)
  • Construction: Ceramic tube
  • Standards: IEC 60127-2
  • Approval Certifications: cURus, CSA, SEMKO, VDE, IMQ, CCC, BSI
  • Lead Options: Axial leads available, lead wire length is 19.05mm with TR2 packaging
  • Interrupting Capacity: High breaking capacity
  • Fuse Type: Fast-acting
  • Agency Approvals: Multiple including UL, CSA, VDE, BSI, SEMKO

Buy the Cooper 50180R – Reliable Fast-Acting Ceramic Fuse for Industrial Applications

Order the Cooper Ceramic Fuse now to ensure your electrical systems are protected with fast-acting, high-capacity fuses designed for durability and safety. This 5x20mm fuse rated at 250 VAC and 0.08A features high breaking capacity, reliable endcaps, and compliance with IEC 60127-2 standards. With optional axial leads and extensive safety approvals, it is perfect for industrial electrical protection. Buy online today to secure quick delivery and automated ordering, ensuring your project stays on schedule with top-quality protection components.

Buy Cooper 50180R now and experience unmatched reliability and performance in industrial circuit protection with high breaking capacity.

Frequently Asked Questions

Where can I buy Eaton Bussmann BK1S50180R?

You can click on the BUY or RFQ button to purchase BK1S50180R from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part BK1S50180R?

You can download the BK1S50180R datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of BK1S50180R?

Eaton Bussmann

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