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Eaton Bussmann BK1S506630R fuse

This slow blow fuse features a time-delay characteristic suitable for protecting circuits from overloads. Rated at 250 VAC and 0.63 Amps, it has a cylindrical glass tube with nickel-plated brass endcaps, measuring 5mm by 20mm. Designed to IEC standards, it supports optional axial leads for versatile mounting options. With UL, CSA, and other approvals, this fuse ensures reliable circuit protection in various electronic and electrical applications, offering durability and compliance with international safety standards. Ideal for use in power supplies, lighting, and industrial equipment.

Authorized Distributors
Source:Newark
Part No:BK1-S506-630-R
Stock:5
Inv Date:06-11-2026
Price: Unit price: $0.922
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Source:DigiKey
Part No:BK1-S506-630-R
Stock:5649
Inv Date:06-11-2026
Price: Unit price: $1.19
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Source:DigiKey
Part No:BK1/S506-630-R
Stock:5649
Inv Date:06-11-2026
Price: Unit price: $1.19
Buy/RFQ:
Part No:BK1/S506-630-R
Stock:964
Inv Date:06-12-2026
Price: Unit price: $0.99
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Part No:BK1/S506-630-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.91
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Part No:BK1/S506-630-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.7404
Buy/RFQ:
Part No:BK1/S506-630-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.7404
Buy/RFQ:
Part No:BK1-S506-630-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.0943
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Eaton Bussmann BK1S506630R fuse Specifications:

  • Voltage Rating: 250 VAC
  • Current Rating: 0.63 A
  • Physical Size: 5mm diameter, 20mm length
  • Construction: Glass tube, nickel-plated brass endcaps
  • Type: Slow blow, time-delay fuse
  • Approval: UL Recognized, CSA, cURus, SEMKO, VDE, BSI, IMQ, PSEWET, CCC
  • Lead Type: Optional axial leads with copper tinned wire and nickel-plated brass endcaps
  • Nominal Time-Current Characteristics: 2 min at 0.63A, 10 sec at 2A, 20 ms at 6.3A
  • Maximum Operating Voltage: 250 VAC

Buy the Cooper Bussmann Series 506 Fuse: BK1S506630R

Ensure optimal circuit safety with the Cooper Bussmann 506 fuse. This durable, reliable, and compliant slow blow fuse rated for 250VAC and 0.63A protects electronic and industrial equipment from overloads. Its cylindrical glass tube with nickel-plated brass endcaps ensures robust connectivity, while optional axial leads provide mounting flexibility. Approved by UL, CSA, VDE, and other leading agencies, this fuse is ideal for power supplies, lighting, and industrial systems. Purchase online today for guaranteed performance and peace of mind in your electrical applications.

Buy Cooper Bussmann 506 fuse BK1S506630R now and experience unmatched reliability and performance in circuit protection.

Frequently Asked Questions

Where can I buy Eaton Bussmann BK1S506630R?

You can click on the BUY or RFQ button to purchase BK1S506630R from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part BK1S506630R?

You can download the BK1S506630R datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of BK1S506630R?

Eaton Bussmann

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