Bussmann 170M2709 Class gR Hig...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$539.69
Bussmann 170M2709 High Speed Fuse

Bussmann 170M2709 Class gR High Speed Fuse, 32A, 700VAC

(No reviews yet) Write a Review

Model: 170M2709
Selected Model is

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

$539.69
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 170M2709 Class gR High Speed Fuse, 32A, 700VAC

The Bussmann 170M2709 is a Class gR high speed fuse engineered for demanding DC power protection, rated 32A RMS at 700 Vac (UL) / 690 Vac (IEC). Built with a square body 00B/60 visual indicator design and a blade end x blade end connection on a DIN 43620 blade-style mount, this fuse is purpose-built for DC common bus systems, DC drives, and power converters/rectifiers. With a 200 kAIC interrupt rating and IEC-rated, UL Recognized construction, it delivers fast, reliable clearing performance for semiconductor and power electronics protection in professional electrical installations.

Key Features

  • Amperage Rating: 32A RMS for accurate protection of DC drive and converter circuits.
  • Voltage Rating: 700 Vac (UL), 690 Vac (IEC) for high-voltage DC bus applications.
  • Fuse Class: Class gR high speed fuse for fast, precise clearing in semiconductor protection duty.
  • Interrupt Rating: 200 kAIC for reliable performance under high fault-current conditions.
  • Connection: Blade end x blade end, DIN 43620 blade-style mounting for secure installation.
  • Fuse Indicator: Non-indicating design with square body 00B/60 visual indicator construction.
  • Watt Losses: 7W rated power loss.
  • Application: Designed for DC common bus, DC drives, and power converters/rectifiers.

Certifications & Compliance

  • IEC Rated
  • UL Recognized
  • RoHS Compliant
  • CE Marked

Technical Specifications

  • Amperage Rating: 32A
  • Application: DC common bus, DC drives, power converters/rectifiers
  • Class: Class gR
  • Clearing I2t: Clearing at 660V: 195
  • Connection: Blade end X blade end
  • Current Rating: 32A RMS
  • Fuse Indicator: Non Indicating
  • Interrupt Rating: 200 kAIC
  • Packaging Type: Standard
  • Pre Arc I2t: 28.5
  • Voltage Rating: 700 Vac (UL), 690 Vac (IEC)
  • Watt Losses: 7W
  • Product Type: Square body 00B/60 visual indicator
  • Product Details: Square body 00B/60 visual indicator
  • Mounting Method: Din 43 620 blade style
  • Product Length: 5.433 IN
  • Product Height: 2.087 IN
  • Product Width: .315 IN
  • Product Weight: 1.6456 LB

Typical Applications

  • DC Common Bus Systems
  • DC Drive Circuits
  • Power Converters and Rectifiers
  • Semiconductor Protection Circuits
  • Industrial DC Power Distribution

Why Bussmann?

Bussmann fuses are engineered for dependable, code-compliant performance in demanding electrical environments. The 170M2709's Class gR construction, 200 kAIC interrupt rating, and IEC-rated, UL Recognized, RoHS-compliant, CE-marked build make it a trusted choice for DC bus, drive, and converter protection where fast, precise clearing is essential.

Manufacturer Resources

Product Specs

Amperage Rating:
32A
Application:
DC common bus, DC drives, power converters/rectifiers
Class:
Class gR
Clearing I2t:
Clearing at 660V: 195
Connection:
Blade end X blade end
Current Rating:
32A RMS
Fuse Indicator:
Non Indicating
Interrupt Rating:
200 kAIC
Packaging Type:
Standard
Pre Arc I2t:
28.5
Voltage Rating:
700 Vac (UL), 690 Vac (IEC)
Watt Losses:
7W
Product Group:
Fuses
Department:
Electrical
Product Subgroup:
Other Fuses
Product Type:
Fuse
Product Length:
5.433 IN
Product Details:
Square body 00B/60 visual indicator
Mounting Method:
Din 43 620 blade style
Product Height:
2.087 IN
Product Weight:
1.6456 LB
Product Width:
.315 IN

Bussmann 170M2709 – Frequently Asked Questions

How fast can I get the Bussmann 170M2709 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 170M2709 come with a warranty?
Absolutely. The Bussmann 170M2709 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 170M2709?
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 170M2709 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.
!