NH1XLaBat
1500V DC fuse designed for protection of battery packs and DC circuits in energy storage applications.
| Manufacturer | Holly |
|---|---|
| Rated Voltage | DC 1500V |
| Current Range | 50A – 450A |
| Utilization Category | aBat |
| Breaking Capacity | 50kA |
| Standards | IEC 60269-7; UL 248-13 |
Certificates
Key Features
- Designed for battery pack protection in energy storage systems
- Reliable interruption under DC fault current conditions
- Suitable for internal battery circuits
- Compact design for battery pack integration
Product Dimensions (mm)
Typical Time–Current Characteristics
Where This Fuse Is Used
Installed within energy storage battery packs, this fuse provides protection for internal battery circuits under fault conditions.
- Battery pack protection
- Internal battery circuit protection
- Cell-to-pack level DC circuits
How to Select the Right Fuse
Follow these 4 steps to ensure proper fuse selection for your energy storage system.
1
Identify Installation Point
Determine where the fuse will be installed within the system.
2
Define System Parameters
Confirm system voltage and determine the continuous operating current.
3
Check Fault Conditions
Ensure the fuse breaking capacity exceeds the prospective fault current.
4
Select Fuse Type
Choose the appropriate fuse type based on application and protection requirements.