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Eaton Bussmann BA040A Industrial HRC Fuse

Industrial HRC fuse designed for heavy-duty electrical protection, rated at 40A with high interrupting capacity. This fuse measures 21.4 x 87mm, conforms to BS88 and IEC 269-1 standards, and features offset bolted tags for secure installation. Suitable for use in industrial applications, it provides reliable short-circuit and overload protection. It mounts in CAMASTER CM63F series holders and is rated for 80kA breaking capacity at 415V, making it ideal for demanding electrical systems requiring durable and efficient fuse solutions.

Authorized Distributors
Source:Newark
Part No:BA040A
Stock:20
Inv Date:06-11-2026
Price: Unit price: $16.56
Buy/RFQ:

Eaton Bussmann BA040A Industrial HRC Fuse Specifications:

  • Rating: 40A
  • Dimensions: 21.4 x 87mm
  • Standards: BS88, IEC 269-1
  • Interrupting Rating: 80kA
  • Mounts: CAMASTER CM63F series holders
  • Type: Industrial HRC fuse
  • Tag Type: Offset bolted tags
  • Voltage Rating: 415V, 550V
  • Total At: 3600 (415V), 5000 (550V) amperes-seconds
  • Pre-arc Duration: 1400 (40A), 3000 (50A), 6700 (63A), 12000 (63M80), 24000 (63M100)
  • Rated Watts: 47 - 85W depending on the model
  • Application: Heavy-duty electrical protection

Buy the Buy Cooper Industrial HRC Fuse Part Number BA040A Online

Purchase the high-quality industrial HRC fuse BA040A online today. Engineered for heavy-duty electrical protection, this fuse features offset bolted tags and conforms to BS88 and IEC 269-1 standards. It offers an 80kA interrupting rating at 415V and measures 21.4 x 87mm, making it suitable for demanding electrical systems. Secure reliable short-circuit and overload protection for industrial applications with this durable fuse, ensuring safety and system longevity. Buy now for fast delivery and expert support.

Get Cooper industrial HRC fuse BA040A today—designed for heavy-duty electrical systems with high interrupting capacity and reliable performance.

Frequently Asked Questions

Where can I buy Eaton Bussmann BA040A?

You can click on the BUY or RFQ button to purchase BA040A from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part BA040A?

You can download the BA040A datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of BA040A?

Eaton Bussmann

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