GRL DNESS3-S8L-550 550A DC1500V aBat Battery Protection Fuse
● In StockGRL DNESS3-S8L-550 combines a 550A rating with DC1500V system voltage and 250kA breaking capacity.
Rated Current550A
Rated VoltageDC1500V
Breaking Capacity250kA
PackageDNESS3
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Part NumberDNESS3-S8L-550BrandGRLRequested Qty100
GRL DNESS3-S8L-550 550A DC1500V aBat Battery Protection Fuse
Breaking capacity: 250kA; Reference standard: IEC 60269-7; Format / size: DNESS3; Temperature range: −40°C to +80°C; Pre-arcing I²t: 184000000.0 A²s; Total I²t: 693000000.0 A²s; Normal-use temperature: −5°C to +40°C; allowable-use temperature: −40°C to +80°C. Catalogue I²t: pre-arcing 184 kA²s; total 693 kA²s; power dissipation 200 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
- DNESS3-S8L-550
- Manufacturer Part Number
- DNESS3-S8L-550
- Series
- DNESS3 Series
- Fuse Type
- Battery Protection Fuse
- Current Rating
- 550A
- Voltage Rating
- DC1500V
- AC / DC
- DC
- Breaking Capacity
- 250kA
- I²t
- 1.84e+08 A²s pre-arcing / 6.93e+08 A²s total
- Pre-arcing I²t
- 184000000
- Total I²t
- 693000000
- Operating Temperature
- −40°C to +80°C
- Package / Dimensions
- DNESS3
- 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 184 kA²s; total 693 kA²s; power dissipation 200 W.
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