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Eaton Bussmann 400LMT electrical fuse

This is a fast-acting fuse rated for 240 VAC with a current capacity of 400 Amps. It features a bolt mount package with dimensions of 84.00mm x 38.10mm x 41.00mm, ensuring secure and reliable installation in electrical systems. Designed to provide a high interrupting rating of 200kA RMS symmetrical, this fuse is suitable for protecting electrical circuits against overcurrent conditions. Its robust construction and precise specifications make it an ideal component for industrial and commercial electrical protection applications, ensuring safety and performance in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:400LMT
Stock:0
Inv Date:06-12-2026
Price: Unit price: $543.08
Buy/RFQ:
Part No:400LMT
Stock:1
Inv Date:06-13-2026
Price: Unit price: $586.72
Buy/RFQ:
Part No:400LMT
Stock:0
Inv Date:06-12-2026
Price: Unit price: $586.72
Buy/RFQ:
Part No:400LMT
Stock:0
Inv Date:06-12-2026
Price: Unit price: $395.25
Buy/RFQ:
Part No:400LMT
Stock:0
Inv Date:06-12-2026
Price: Unit price: $395.25
Buy/RFQ:

Eaton Bussmann 400LMT electrical fuse Specifications:

  • Voltage Rating: 240 VAC
  • Current Capacity: 400 Amps
  • Type: Fast-acting fuse
  • Package: Bolt mount
  • Dimensions: 84.00mm x 38.10mm x 41.00mm
  • Interrupting Rating: 200kA RMS symmetrical
  • Material: Metal and ceramic components
  • Operating Temperature: -55°C to +105°C
  • Protection Class: UL Listed, CSA Certified
  • Application: Circuit protection in industrial and commercial electrical systems

Buy the Cooper Series BS 88 Fuse: 400LMT

Protect your electrical systems with the high-performance Cooper 400LMT fuse, rated for 240V and 400A. Its bolt mount design ensures secure installation and provides a high interrupting capacity of 200kA RMS, making it suitable for demanding industrial applications. This fast-acting fuse helps prevent overcurrent damage, ensuring safety and reliability. Easy to replace and compliant with UL and CSA standards, it's the ideal choice for engineers seeking durable, high-quality circuit protection components for robust electrical setups.

Buy Cooper 400LMT fuse now and experience unmatched reliability and high safety standards in your electrical circuit protection.

Frequently Asked Questions

Where can I buy Eaton Bussmann 400LMT?

You can click on the BUY or RFQ button to purchase 400LMT from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part 400LMT?

You can download the 400LMT datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of 400LMT?

Eaton Bussmann

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