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Eaton Bussmann 70B2A circuit protection fuse

This is a slow-blow fuse with a time lag feature, rated for 125 VAC and 300 VDC. It has a current rating of 2 amps and features a cylindrical package with an alarm indicator. The fuse dimensions are 7.10mm in diameter and 47.40mm in length, designed for mounting in a holder. Suitable for circuit protection applications, it ensures safe operation with its thermal and electrical specifications. The fuse is constructed with high-quality materials including a thermoplastic body and tin-plated copper terminals, ensuring durability and reliability in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:70B-2A
Stock:0
Inv Date:06-11-2026
Price: Unit price: $80.37
Buy/RFQ:
Part No:70B-2A
Stock:58
Inv Date:06-12-2026
Price: Unit price: $102.06
Buy/RFQ:
Part No:70B-2A
Stock:0
Inv Date:06-11-2026
Price: Unit price: $98.37
Buy/RFQ:
Part No:70B-2A
Stock:0
Inv Date:06-11-2026
Price: Unit price: $72.74
Buy/RFQ:
Part No:70B-2A
Stock:0
Inv Date:06-11-2026
Price: Unit price: $72.74
Buy/RFQ:

Eaton Bussmann 70B2A circuit protection fuse Specifications:

  • Voltage Rating: 125V AC, 300V DC
  • Current Rating: 2A
  • Body Material: Thermoplastic, UL 94VO flammability rating
  • Terminal Material: Copper alloy, tin-plated
  • Screw Type: 3-24 x 3/8” steel, zinc plated
  • Dimensions: Diameter 7.10mm, Length 47.40mm
  • Mounting: Panel mount fuseholder
  • Alarm: Remote alarm capability
  • Certifications: UL Recognized (Guide #IZLT2, File #E14853)

Buy the Cooper Series 70 Fuse: 70B2A

Secure your electronic devices with the Cooper Series 70B2A fuse, rated at 2 amps for 125V AC and 300V DC. This reliable, cylindrical fuse features a built-in alarm indicator for easy monitoring, ensuring safety and performance. Its durable thermoplastic body and tin-plated copper terminals guarantee longevity in critical environments. Designed for panel mounting, it offers fast replacement and consistent operation, ideal for safeguarding equipment from overloads and short circuits. Purchase online today for dependable circuit protection that guarantees peace of mind and smooth operation.

Buy Cooper 70B2A slow-blow fuse now and experience unmatched reliability and performance for circuit protection in demanding applications.

Frequently Asked Questions

Where can I buy Eaton Bussmann 70B2A?

You can click on the BUY or RFQ button to purchase 70B2A from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part 70B2A?

You can download the 70B2A datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of 70B2A?

Eaton Bussmann

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