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The Eaton Bussmann Series XL Battery Storage Fuse BSF-250G-3XL15 is a high-speed battery storage fuse engineered to provide rapid circuit interruption, effectively safeguarding battery energy storage systems (BESS). Featuring a catalog number of BSF-250G-3XL15, this DC voltage type fuse operates at a rated voltage of 1500V with a rated current of 250A, manufactured in a compact 3XL size.
This premium protective device offers a substantial breaking capacity of 100kA, carries CE marking, and fully complies with RoHS directives and IEC 60269-7 standard specifications. Key electrical metrics include a pre-arc I²t value of 532,000, a clearing/fuse I²t value of 1,890,000, and a power dissipation rating of 73W. Housed in a body measuring 205mm × 75mm × 85mm (L × W × H), the unit weighs approximately 1.9kg and utilizes secure blade connections. Complete with an integrated top status indicator, it facilitates rapid visual identification of tripped states for seamless troubleshooting and maintenance.
| EATON BUSSMANN BSF-250G-3XL15 SPECIFICATIONS SHEET | |
|---|---|
| GENERAL SPECIFICATIONS | |
| Product Name | Eaton Bussmann series XL battery storage fuse |
| Catalog Number | BSF-250G-3XL15 |
| EAN | 5027590534222 |
| Product Length/Depth | 205 mm |
| Product Height | 85 mm |
| Product Width | 75 mm |
| Product Weight | 1.9 kg |
| Compliances | CE Marked, RoHS Compliant |
| Certifications | IEC 60269-7 |
| PRODUCT SPECIFICATION | |
| Application | Battery storage |
| Fuse type | BSF-3XL15 |
| Fuse indicator | Top fuse status indicator |
| Fuse size | 3XL |
| Fitted with | Knife blade |
| COMPATIBLE FUSE HOLDER | |
| Suitable for | SD3L-S-PV XL Fuse base |
| COMPATIBLE MICROSWITCH | |
| Accessories | 170H0236 and 170H0238 microswitches |
| ELECTRICAL DATA | |
| Amperage Rating | 250 A |
| Voltage rating | 1500 Vdc |
| Voltage type | DC |
| Clearing (I²t) | 263,000 |
| Pre arc (I²t) | 74,000 |
| Watt losses | 49 W |
| Breaking capacity | 100 kA |
| Class | Class gBat |
Eaton Bussmann series Fuse-link: High speed, 250 A, DC 1500 V, size 3L, dimensions 75 x 75 x 205 mm, gBat classification, compliant with IEC standard, equipped with status indicator and blade connection.
Dimensions: 205 * 85 * 75 mm
Weight: 1.9 kg
Notice: Delivery parameters such as shipping times, methods, and packaging standard practices may vary depending on the distributor and destination location.
Access documentation for Eaton Bussmann series XL battery storage fuse BSF-250G-3XL15.
This high-speed fuse is specifically designed for battery storage systems. It functions to protect batteries and circuit components by rapidly interrupting low overcurrents caused by system faults.
The fuse features a DC voltage type rating of 1500V, a rated current of 250A, and a reliable breaking capacity of 100kA.
The fuse physically measures 205mm in length, 75mm in width, and 85mm in height. It weighs approximately 1.9kg and features standard blade connections for installation.
Yes, it is equipped with a integrated top status indicator, allowing operators to quickly verify and locate tripped fuses during routine maintenance and inspection.
The BSF-250G-3XL15 is CE Marked, RoHS Compliant, and meets standard safety regulations outlined in the IEC 60269-7 certification requirements.
This fuse is compatible with the SD3L-S-PV XL Fuse base. For signal integration, it can be fitted with 170H0236 and 170H0238 microswitches.
