Bussmann 170M7978 FUSE 1800A 1...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$4,601.79
$4,248.00

Bussmann 170M7978 FUSE 1800A 1250V 4SBKN/105 AR -170M7978

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Model: 170M7978
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$4,601.79
$4,248.00
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FUSE 1800A 1250V 4SBKN/105 AR -170M7978

Manufacturer Resources

Product Specs

Amperage Rating:
2500 A
Application:
semiconductor protection
Certifications:
IEC Rated
Class:
Class aR
Clearing I2t :
28000000 at 1250 V
Compliances:
CE Marked
Fuse Indicator:
Other
Insulated Metal Gripping Lugs Imgl :
No
Interrupt Rating:
125 kAIC
Mounting Method:
Flush
Packaging Type:
Standard
Pre Arc I2t :
4500000
Product Height:
.001 mm
Product Length Depth:
.001 mm
Product Weight:
.001 g
Product Width:
.001 mm
Utilization Category:
aR (accompanied semiconductor protection)
Voltage Rating:
1250 V
Voltage Type:
AC
Watt Losses:
260 W
Product Group:
Fuses
Department:
Electrical
Product Subgroup:
Other Fuses
Product Type:
Fuse
Product Details:
Fuse

Bussmann 170M7978 – Frequently Asked Questions

How fast can I get the Bussmann 170M7978 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 170M7978 come with a warranty?
Absolutely. The Bussmann 170M7978 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 170M7978?
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 170M7978 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.