Bussmann 170M-735 High-Speed g...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$795.08
Bussmann 170M-735 High-Speed gR Fuse-Link, NH1 Size, 800V AC

Bussmann 170M-735 High-Speed gR Fuse-Link, NH1 Size, 800V AC

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Model: 170M7355

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

$795.08
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Bussmann 170M-735 High-Speed gR Fuse-Link, NH1 Size, 800V AC

The Bussmann 170M-735 is a high-speed gR fuse-link built to the IEC standard in the NH1 size, measuring 135 x 53 x 40 mm, with a dual combination fuse status indicator for at-a-glance condition checks. Rated 800V AC with a 65 kAIC interrupt rating, this family is available in amperage ratings from 80A to 400A (80A, 100A, 125A, 250A, 315A, 355A, and 400A) to match a wide range of semiconductor protection loads. It is UL Recognized and CE Marked for use in demanding industrial power distribution and semiconductor protection applications.

Key Features

  • NH1 Size: Fuse-link body measures 135 x 53 x 40 mm for standard NH1 fuse holders and disconnects.
  • Amperage Range: Available in 80A, 100A, 125A, 250A, 315A, 355A, and 400A ratings to match load and protection requirements.
  • Voltage Rating: Rated 800V AC for high-voltage industrial power distribution circuits.
  • Utilization Category: Class gR general purpose semiconductor protection for reliable coordination with semiconductor devices.
  • Interrupt Rating: 65 kAIC interrupt rating (65 kA breaking capacity and rated switching capacity) for high fault-current environments.
  • Dual Indicator: Combination fuse status indicator provides quick visual confirmation of fuse condition.
  • IEC Standard: Designed to IEC specifications for compatibility with international power distribution systems.

Certifications & Compliance

  • UL Recognized
  • CE Marked

Technical Specifications

  • Class: Class gR
  • Voltage Type: AC
  • Insulated Metal Gripping Lugs Imgl: No
  • Compliances: CE Marked
  • Utilization Category: gR (general purpose semiconductor protection)
  • Interrupt Rating: 65 kAIC
  • Certifications: UL Recognized
  • Breaking Capacity: 65 kA
  • Rated Switching Capacity: 65 kA
  • Fuse Indicator: Combination fuse status indicator
  • Voltage Rating: 800V

Typical Applications

  • Semiconductor Protection Circuits
  • Industrial Power Distribution Systems
  • Motor Drive and Rectifier Protection
  • Panelboard and Switchgear Installations
  • High Fault-Current Industrial Environments

Why Bussmann?

Bussmann fuse-links are engineered for dependable, code-compliant performance in demanding electrical environments. The 170M-735 combines a 65 kAIC interrupt rating, dual fuse status indication, and UL Recognized, CE Marked construction to deliver consistent semiconductor protection across its full 80A-400A range. This makes it a reliable choice for professionals specifying IEC-compliant, high-speed fuse protection.

Manufacturer Resources

Product Specs

Class:
Class gR
Voltage Type:
AC
Insulated Metal Gripping Lugs Imgl:
No
Compliances:
CE Marked
Utilization Category:
gR (general purpose semiconductor protection)
Interrupt Rating:
65 kAIC
Department:
Electrical
Certifications:
UL Recognized
Breaking Capacity:
65 kA
Rated Switching Capacity:
65 kA
Fuse Indicator:
Combination fuse status indicator
Voltage Rating:
800V
Product Type:
Fuse-Link
Grade:
gR
Amperage Rating:
80A - 400A
Listing:
UL Recognized
Standards:
CE Marked
Product Group:
Fuses
Product Subgroup:
Other Fuses

Bussmann 170M7355 – Frequently Asked Questions

How fast can I get the Bussmann 170M7355 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 170M7355 come with a warranty?
Absolutely. The Bussmann 170M7355 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 170M7355?
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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