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GRL

GRL DNESS2-S8R-400 400A DC1500V aBat Battery Protection Fuse

Part Number: DNESS2-S8R-400

● In Stock

GRL DNESS2-S8R-400 is rated 400A at DC1500V; protection class/type: aBat.

Rated Current400A
Rated VoltageDC1500V
Breaking Capacity250kA
PackageDNESS2

GRL DNESS2-S8R-400 400A DC1500V aBat Battery Protection Fuse

Breaking capacity: 250kA; Reference standard: IEC 60269-7; Format / size: DNESS2; Temperature range: −40°C to +80°C; Pre-arcing I²t: 80000000.0 A²s; Total I²t: 309000000.0 A²s; Normal-use temperature: −5°C to +40°C; allowable-use temperature: −40°C to +80°C. Catalogue I²t: pre-arcing 80 kA²s; total 309 kA²s; power dissipation 133 W.

Application: Battery System, Energy Storage.

Confirm the final current, voltage, breaking-capacity and installation requirements against the supplied GRL catalogue before design-in.

Technical Specifications

Part Number
DNESS2-S8R-400
Manufacturer Part Number
DNESS2-S8R-400
Series
DNESS2 Series
Fuse Type
Battery Protection Fuse
Current Rating
400A
Voltage Rating
DC1500V
AC / DC
DC
Breaking Capacity
250kA
I²t
8e+07 A²s pre-arcing / 3.09e+08 A²s total
Pre-arcing I²t
80000000
Total I²t
309000000
Operating Temperature
−40°C to +80°C
Package / Dimensions
DNESS2
Mounting
Bolt-On
Application
Battery System · Energy Storage
Standard
IEC 60269-7
Terminal Type
Bolt Lug
Utilization Class
aBat
Reference Lead Time
4–8 weeks
Minimum Order
100 pcs
Sample Status
Sample available
Normal-use temperature
−5°C to +40°C; allowable-use temperature: −40°C to +80°C. Catalogue I²t: pre-arcing 80 kA²s; total 309 kA²s; power dissipation 133 W.