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Eaton Bussmann

Bussmann ESS3-100-NI 1500V DC 100A Battery Storage Fuse, without indicator

Part Number: ESS3-100-NI

● LT: 4-6w

ESS3 battery storage fuse 100A 1500V DC, 250kA DC.

Rated Current100A
Rated Voltage1500V DC
Breaking Capacity250kA DC
PackageESS3

ESS3 battery storage fuse 100A 1500V DC without indicator. UL and TUV certified, breaking capacity 250kA.

Quick answer, specifications & FAQ
Direct answer

Eaton Bussmann Battery Storage Fuse ESS3-100-NI is rated 100A, 1500V DC, Fast Acting (F), ESS3. Breaking capacity 250kA DC, I²t 6,100 A²s, operating temperature -40°C to +125°C, certifications UL Recognized|TUV. Listed applications: Battery systems, DC power supplies, Energy Storage, ESS. Standards: TUV, UL 248. ESS3 battery storage fuse 100A 1500V DC, 250kA DC.

Last updated 23 days ago

Key specifications

  • Part number: ESS3-100-NI
  • Brand: Eaton Bussmann
  • Rated current: 100A
  • Rated voltage: 1500V DC
  • Breaking capacity: 250kA DC
  • Fuse speed: Fast Acting (F)
  • Package size: ESS3
  • Dimensions: ESS3 size
  • Terminal type: Bolted tag
  • Operating temperature: -40°C to +125°C
  • Certifications: UL Recognized|TUV
  • Standards: TUV, UL 248

Frequently asked questions

What are the current and voltage ratings of ESS3-100-NI?

ESS3-100-NI is rated 100A at 1500V DC.

What is the breaking capacity of ESS3-100-NI?

ESS3-100-NI has a breaking capacity of 250kA DC. Confirm this covers the available fault current at the installation point.

What package size does ESS3-100-NI use?

ESS3-100-NI uses ESS3 package size.

Which standards and approvals apply to ESS3-100-NI?

ESS3-100-NI is listed under TUV, UL 248 / UL Recognized|TUV.

What is ESS3-100-NI used for?

ESS3-100-NI is listed for Battery systems, DC power supplies, Energy Storage, ESS applications. Verify suitability for your circuit before ordering.

What are the ordering terms for ESS3-100-NI?

ESS3-100-NI: typical lead time 4–6 weeks, minimum order 10 pcs. Submit a quote request for a firm quotation.

Data sources

Part number
ESS3-100-NI
Brand
Eaton Bussmann
Last updated
2026-10-10
Canonical URL
https://fusestock.com/products/bussmann-ess3-100-ni-1500v-dc-100a-battery-storage-fuse-without-indicator/

Technical Specifications

Part Number
ESS3-100-NI
Manufacturer Part Number
ESS3-100-NI
Series
ESS3 Series
Fuse Type
Battery Storage Fuse
Current Rating
100A
Voltage Rating
1500V DC
AC / DC
DC
Breaking Capacity
250kA DC
I²t
6,100 A²s
Pre-arcing I²t
1200
Total I²t
6100
Operating Temperature
-40°C to +125°C
Package / Dimensions
ESS3
Mounting
Bolt-Down
Application
Battery systems · DC power supplies · Energy Storage · ESS
Standard
TUV · UL 248
Terminal Type
Bolted tag
Fuse Speed
Fast Acting (F)
Utilization Class
aR
Approvals
TUV · UL Recognized
Certifications
UL Recognized|TUV
Reference Lead Time
4–6 weeks
Minimum Order
10 pcs
Sample Status
LT: 4-6w
Watts Loss @ In
45W