Bussmann 170M1472 Eaton Series...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$411.89
Bussmann 170M1472 Eaton Series High-Speed Square Body Fuse, Class aR, 315A

Bussmann 170M1472 Eaton Series High-Speed Square Body Fuse, Class aR, 315A

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Model: 170M1472

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

$411.89
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Bussmann 170M1472 Eaton Series High-Speed Square Body Fuse, Class aR, 315A

The Bussmann 170M1472 is an Eaton Bussmann series high-speed square body fuse engineered for demanding semiconductor protection applications. Rated 315A at 690V AC with a 200 kAIC interrupting rating, this Class aR fuse features a square body design with offset bolted tags for compact, secure mounting in power electronics equipment. As a utilization category aR device, it is built for accompanied semiconductor protection, working alongside a coordinated overload device to safeguard sensitive power semiconductors from damaging short-circuit fault currents.

Key Features

  • Amperage Rating: 315A rated for dependable overcurrent protection in high-power semiconductor circuits.
  • Square Body Construction: Square body with offset bolted tags for a compact, secure mounting footprint.
  • Voltage Rating: 690V AC rating supports demanding industrial power electronics systems.
  • High Interrupting Rating: 200 kAIC interrupting rating delivers dependable protection against high fault currents.
  • Class aR Design: Utilization category aR (accompanied semiconductor protection) provides coordinated protection for power semiconductor devices.
  • Semiconductor Protection Application: Purpose-built for semiconductor protection duty in rectifiers, converters, and drive systems.
  • Compact Dimensions: Measures 96 mm length/depth x 36 mm width x 24 mm height at 271.6 g for space-conscious panel design.

Technical Specifications

  • Amperage Rating: 315 A
  • Application: semiconductor protection
  • Compliances: Contact factory
  • Fuse Shape: Square body, offset bolted tags
  • Insulated Metal Gripping Lugs (IMGL): No
  • Packaging Type: Standard
  • Product Height: 24 mm
  • Product Length Depth: 96 mm
  • Product Weight: 271.6 g
  • Product Width: 36 mm
  • Utilization Category: aR (accompanied semiconductor protection)
  • Voltage Rating: 690 V
  • Voltage Type: AC

Typical Applications

  • Semiconductor Device Protection (Diodes, Thyristors, IGBTs)
  • Power Conversion and Rectifier Equipment
  • Variable Frequency Drives and Motor Controllers
  • Industrial Power Electronics Panels

Why Bussmann?

Bussmann by Eaton is a trusted name in circuit protection, and the 170M1472 reflects that standard with a 200 kAIC interrupting rating, robust square body construction, and offset bolted tag terminals built for demanding semiconductor protection duty. Backed by Eaton's Bussmann series engineering, this Class aR fuse delivers the coordinated, code-compliant protection power electronics designers rely on for reliable industrial performance.

Manufacturer Resources

Product Specs

Amperage Rating:
315 A
Application:
semiconductor protection
Class:
Class aR
Compliances:
Contact factory
Fuse Shape:
Square body, offset bolted tags
Insulated Metal Gripping Lugs Imgl:
No
Interrupt Rating:
200 kAIC
Packaging Type:
Standard
Product Height:
24 mm
Product Length Depth:
96 mm
Product Weight:
271.6 g
Product Width:
36 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 170M1472 – Frequently Asked Questions

How fast can I get the Bussmann 170M1472 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 170M1472 come with a warranty?
Absolutely. The Bussmann 170M1472 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 170M1472?
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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