Bussmann 170M5065 Eaton High-S...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,447.60
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Bussmann 170M5065 Eaton High-Speed Square Body Fuse, 900A Class aR

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Model: 170M5065

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

$1,447.60
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Bussmann 170M5065 Eaton High-Speed Square Body Fuse, 900A Class aR

The Bussmann 170M5065 is an Eaton Bussmann series high-speed square body fuse engineered for semiconductor protection, rated 900A with a voltage rating of 700V (UL) / 690V (IEC) and a 200 kAIC interrupt rating. Built to Class aR (accompanied semiconductor protection) utilization category with blade end X blade end terminals per DIN 43 620, it features a top fuse status indicator for fast visual condition checks. The fuse is UL Recognized and CE Marked for use in demanding industrial power electronics circuits.

Key Features

  • Amperage Rating: 900A for high-current semiconductor circuit protection.
  • Voltage Rating: 700V (UL), 690V (IEC) AC for robust dielectric withstand across UL and IEC systems.
  • Interrupt Rating: 200 kAIC for dependable performance under high fault-current conditions.
  • Fuse Shape: Square body with slotted, center bolted tags for secure blade end X blade end mounting.
  • Utilization Category: Class aR (accompanied semiconductor protection) per DIN 43 620.
  • Status Indicator: Top fuse status indicator for quick visual verification of fuse condition.
  • Let-Through Characteristics: Pre-arc I2t of 125000 and clearing I2t of 840000 at 660V, with a clearing loss of 110.

Certifications & Compliance

  • UL Recognized
  • CE Marked

Technical Specifications

  • Amperage Rating: 900 A
  • Application: semiconductor protection
  • Certifications: UL Recognized
  • Clearing I2t: 840000 at 660 V
  • Clearing Loss: 110
  • Compliances: CE Marked
  • Fuse Shape: Square body, slotted center bolted tags
  • Insulated Metal Gripping Lugs (IMGL): No
  • Packaging Type: Standard
  • Pre Arc I2t: 125000
  • Product Height: 66 mm
  • Product Length Depth: 286 mm
  • Product Weight: 594 g
  • Product Width: 165 mm
  • Utilization Category: aR (accompanied semiconductor protection)
  • Voltage Rating: 690 V
  • Voltage Type: AC

Typical Applications

  • Semiconductor Device Protection
  • High-Speed Power Electronics Protection
  • Industrial Drive and Converter Systems
  • Rectifier and Inverter Circuit Protection
  • Commercial and Industrial Electrical Installations

Why Bussmann?

Bussmann by Eaton is a trusted name in circuit protection, and the 170M5065 reflects that standard with square body construction, slotted bolted tags, and a top fuse status indicator built for accurate, code-compliant semiconductor protection. Backed by UL Recognition, CE Marking, and defined let-through characteristics, this high-speed fuse delivers dependable, repeatable performance for demanding industrial power electronics applications.

Manufacturer Resources

Product Specs

Amperage Rating:
900 A
Application:
semiconductor protection
Certifications:
UL Recognized
Class:
Class aR
Clearing I2t:
840000 at 660 V
Clearing Loss:
110
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:
125000
Product Height:
66 mm
Product Length Depth:
286 mm
Product Weight:
594 g
Product Width:
165 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 170M5065 – Frequently Asked Questions

How fast can I get the Bussmann 170M5065 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 170M5065 come with a warranty?
Absolutely. The Bussmann 170M5065 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 170M5065?
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
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