Bussmann 170M4213 Eaton Series...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,254.83
Bussmann 170M4213 Eaton series high speed square body fuse, 700V (UL), 690V (IEC), 450A, 200 kAIC, Top fuse status indicator, Fuse, Blade end X blade end, Class aR, DIN 43 620 - 170M4213

Bussmann 170M4213 Eaton Series High-Speed Square Body Fuse, Class aR

(No reviews yet) Write a Review

Model: 170M4213
Selected Model is

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

$1,254.83
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

Bussmann 170M4213 Eaton Series High-Speed Square Body Fuse, Class aR

The Bussmann 170M4213 is an Eaton Bussmann series high-speed square body fuse engineered for semiconductor protection in demanding power electronics applications. Rated 450A with a voltage rating of 700V (UL) / 690V (IEC), this Class aR fuse delivers a 200 kAIC interrupt rating for reliable performance under high fault-current conditions. Built to the DIN 43 620 standard with blade end x blade end connections and a square body, slotted center bolted-tag design, it includes a top fuse status indicator for quick visual condition checks.

Key Features

  • Amperage Rating: 450A for dependable overcurrent protection in high-power circuits.
  • Voltage Rating: 700V (UL), 690V (IEC) AC, suited for demanding industrial power systems.
  • Interrupt Rating: 200 kAIC high interrupting capacity for high fault-current environments.
  • Utilization Category: Class aR (accompanied semiconductor protection) for use alongside other protective devices safeguarding semiconductor components.
  • Fuse Shape: Square body with slotted center bolted tags, blade end x blade end connection per DIN 43 620.
  • Status Indicator: Top fuse status indicator provides at-a-glance confirmation of fuse condition.
  • Current-Limiting Performance: Clearing I2t of 170000 at 660V and Pre-Arc I2t of 8500 for fast, current-limiting operation.
  • Clearing Loss: 70 for predictable thermal performance in the circuit.

Certifications & Compliance

  • IEC Rated
  • CE Marked

Technical Specifications

  • Amperage Rating: 450 A
  • Application: semiconductor protection
  • Certifications: IEC Rated
  • Clearing I2t: 170000 at 660 V
  • Clearing Loss: 70
  • Compliances: CE Marked
  • Fuse Shape: Square body, slotted center bolted tags
  • Insulated Metal Gripping Lugs (IMGL): No
  • Packaging Type: Standard
  • Pre Arc I2t: 8500
  • Product Height: 62 mm
  • Product Length Depth: 245 mm
  • Product Weight: 499.3333333 g
  • Product Width: 142 mm
  • Utilization Category: aR (accompanied semiconductor protection)
  • Voltage Rating: 690 V
  • Voltage Type: AC

Typical Applications

  • Semiconductor Protection in Power Electronics
  • High-Speed Drive and Rectifier Protection
  • Industrial Power Conversion Equipment
  • Motor Drive and Variable Frequency Drive Circuits
  • High Fault-Current Industrial Systems

Why Bussmann?

The Bussmann 170M4213 is IEC Rated and CE Marked, combining a 200 kAIC interrupt rating with a Class aR utilization category built specifically to protect semiconductor devices under high fault-current conditions. Its DIN 43 620 square body construction and top fuse status indicator support fast, reliable, code-compliant performance for professional power electronics work.

Manufacturer Resources

Product Specs

Amperage Rating:
450 A
Application:
semiconductor protection
Certifications:
IEC Rated
Class:
Class aR
Clearing I2t:
170000 at 660 V
Clearing Loss:
70
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:
8500
Product Height:
62 mm
Product Length Depth:
245 mm
Product Weight:
499.3333333 g
Product Width:
142 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 170M4213 – Frequently Asked Questions

How fast can I get the Bussmann 170M4213 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 170M4213 come with a warranty?
Absolutely. The Bussmann 170M4213 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 170M4213?
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 170M4213 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
!