Bussmann 170M3213 Eaton Series...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$871.56
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Bussmann 170M3213 Eaton Series High-Speed Square Body Fuse, Class aR, 125A

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Model: 170M3213

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

$871.56
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Bussmann 170M3213 Eaton Series High-Speed Square Body Fuse, Class aR, 125A

The Bussmann 170M3213 is an Eaton Bussmann series high-speed square body fuse engineered for semiconductor protection in demanding industrial power applications. Rated 1250V (IEC) / 1300V (UL) with a 125A amperage rating and a 200 kAIC interrupt rating, this Class aR fuse is built to DIN 43 620 dimensional standards with blade end x blade end terminations for reliable connection in high-speed fuse holders. A top fuse status indicator provides quick visual confirmation of fuse condition, supporting fast troubleshooting in accompanied semiconductor protection circuits.

Key Features

  • Amperage Rating: 125A rating suited for accompanied semiconductor protection applications.
  • Voltage Rating: 1250V (IEC) and 1300V (UL), with a 690V AC voltage rating for AC circuit protection.
  • Interrupt Rating: 200 kAIC high interrupting capacity for demanding fault-current conditions.
  • Utilization Category: Class aR (accompanied semiconductor protection) for coordinated protection of semiconductor devices.
  • Fuse Construction: Square body design with slotted, center bolted tags and blade end x blade end terminations.
  • Fuse Status Indicator: Top-mounted status indicator allows quick visual verification of fuse condition.
  • Dimensional Standard: Built to DIN 43 620 for compatibility with standard high-speed fuse holders and disconnects.
  • Compact Footprint: Measures 305 mm in length, 145 mm in width, and 65 mm in height, weighing 347.5 g.

Certifications & Compliance

  • IEC Rated
  • CE Marked

Technical Specifications

  • Amperage Rating: 125 A
  • Application: semiconductor protection
  • Certifications: IEC Rated
  • Clearing I2t: 3700 at 660 V
  • Clearing Loss: 26
  • Compliances: CE Marked
  • Fuse Shape: Square body, slotted center bolted tags
  • Insulated Metal Gripping Lugs (Imgl): No
  • Packaging Type: Standard
  • Pre Arc I2t: 550
  • Product Height: 65 mm
  • Product Length Depth: 305 mm
  • Product Weight: 347.5 g
  • Product Width: 145 mm
  • Utilization Category: aR (accompanied semiconductor protection)
  • Voltage Rating: 690 V
  • Voltage Type: AC

Typical Applications

  • Semiconductor Protection
  • Power Electronic Converters and Rectifiers
  • Motor Drive and Variable Frequency Drive Circuits
  • Industrial Power Distribution Equipment

Why Bussmann?

Eaton Bussmann series fuses are engineered for coordinated protection of sensitive semiconductor devices in demanding industrial environments. The 170M3213 combines a 200 kAIC interrupt rating, Class aR utilization category, and DIN 43 620 dimensional compliance with IEC rating and CE marking to deliver dependable, code-compliant performance for professional power electronics applications.

Manufacturer Resources

Product Specs

Amperage Rating:
125 A
Application:
semiconductor protection
Certifications:
IEC Rated
Class:
Class aR
Clearing I2t:
3700 at 660 V
Clearing Loss:
26
Compliances:
CE Marked
Connection:
Blade end x blade end
Fuse Indicator:
Top fuse status indicator
Fuse Shape:
Square body, slotted center bolted tags
Insulated Metal Gripping Lugs Imgl:
No
Interrupt Rating:
200 kAIC
Mounting Method:
DIN 43 620
Packaging Type:
Standard
Pre Arc I2t:
550
Product Height:
65 mm
Product Length Depth:
305 mm
Product Weight:
347.5 g
Product Width:
145 mm
Utilization Category:
aR (accompanied semiconductor protection)
Voltage Rating:
690 V
Voltage Type:
AC
Product Group:
Fuses
Department:
Electrical
Product Subgroup:
Other Fuses
Product Type:
Fuse
Product Details:
Fuse

Bussmann 170M3213 – Frequently Asked Questions

How fast can I get the Bussmann 170M3213 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 170M3213 come with a warranty?
Absolutely. The Bussmann 170M3213 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 170M3213?
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 170M3213 from ZenSupply?
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