Bussmann FWC-2A10F Eaton Serie...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$127.73
$90.23
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Bussmann FWC-2A10F Eaton Series High-Speed Cylindrical Fuse, 2A

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Model: FWC-2A10F

In Stock (leaves warehouse same day if ordered before 3pm ET)

$127.73
$90.23
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Bussmann FWC-2A10F Eaton Series High-Speed Cylindrical Fuse, 2A

The Bussmann FWC-2A10F is an Eaton Bussmann series FWC high-speed cylindrical fuse engineered for fast-acting overcurrent protection in demanding power electronics applications. Rated 500 Vac and 500 Vdc at 2A, this non-indicating, high-speed fuse features ceramic tube construction and an aR utilization category for accompanied semiconductor protection. It is designed for use in DC common bus, DC drives, power converters/rectifiers, and reduced voltage starter applications where coordinated fuse protection is essential.

Key Features

  • Amperage Rating: 2A rating delivers precise overcurrent protection for sensitive semiconductor circuits.
  • Durable Construction: Ceramic tube construction provides reliable thermal and mechanical performance in cylindrical fuse holders.
  • High-Speed, Non-Indicating Design: Fast-acting, non-indicating operation suited for coordinated semiconductor protection schemes.
  • Dual Voltage Rating: Rated 500 Vac and 500 Vdc for flexible use across AC and DC power circuits.
  • Breaking Capacity: 200A breaking capacity supports dependable interruption under fault conditions.
  • Utilization Category aR: Classified aR (accompanied semiconductor protection) for coordinated protection of power semiconductor devices.
  • Frequency Rating: Rated 45 Hz to 62 Hz for standard industrial power frequencies.
  • Low Watt Loss: 1.2 W watt loss for efficient, low-heat operation in continuous duty circuits.

Technical Specifications

  • Amperage Rating: 2 A
  • Application: DC common bus, DC drives, power converters/rectifiers and reduced voltage starters
  • Breaking Capacity: 200 A
  • Clearing I2t: 3
  • Compliances: Contact factory
  • Construction Type: Ceramic tube
  • Frequency Rating Max: 62 Hz
  • Frequency Rating Min: 45 Hz
  • Packaging Type: Standard
  • Pre Arc I2t: 0.5
  • Product Height: 23 mm
  • Product Length Depth: 44 mm
  • Product Weight: 8.8 g
  • Product Width: 54 mm
  • Release Characteristic: Other
  • Utilization Category: aR (accompanied semiconductor protection)
  • Voltage Rating: 700 V
  • Voltage Type: AC/DC
  • Watt Losses: 1.2 W
  • Item Quantity: 10

Typical Applications

  • DC Common Bus Protection
  • DC Drive Circuits
  • Power Converters and Rectifiers
  • Reduced Voltage Starters
  • Industrial Power Electronics Systems

Why Bussmann?

Bussmann by Eaton builds the FWC series with ceramic tube construction and an aR utilization category rating to deliver coordinated, accompanied semiconductor protection for demanding DC and power conversion circuits. With a 200A breaking capacity and dual 500 Vac/500 Vdc rating, this high-speed cylindrical fuse supports dependable, code-compliant performance for professional industrial electrical work.

Manufacturer Resources

Product Specs

Amperage Rating:
2 A
Breaking Capacity:
200 A
Clearing I2t:
3
Compliances:
Contact factory
Construction Type:
Ceramic tube
Frequency Rating Max:
62 Hz
Frequency Rating Min:
45 Hz
Fuse Indicator:
Non Indicating
Fuse Shape:
Cylindrical
Mounting Method:
Cylindrical
Packaging Type:
Standard
Pre Arc I2t:
0.5
Product Height:
23 mm
Product Length Depth:
44 mm
Product Weight:
8.8 g
Product Width:
54 mm
Release Characteristic:
Other
Utilization Category:
aR (accompanied semiconductor protection)
Voltage Rating:
700 V
Voltage Type:
AC/DC
Watt Losses:
1.2 W
Product Group:
Fuses
Department:
Electrical
Product Subgroup:
Other Fuses
Product Type:
High speed fuse
Product Details:
High speed fuse
Item Quantity:
10

Bussmann FWC-2A10F – Frequently Asked Questions

How fast can I get the Bussmann FWC-2A10F delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Bussmann FWC-2A10F come with a warranty?
Absolutely. The Bussmann FWC-2A10F is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Bussmann FWC-2A10F?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Bussmann FWC-2A10F from ZenSupply?
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