Bussmann PV Series Bolted XL-Style Photovoltaic Fuse, 1500 Vdc
The Bussmann PV Series Bolted XL-Style Photovoltaic Fuse is a 1500 Vdc rated fuse built for solar and other high-voltage DC photovoltaic circuits. This family is available with Amp Ratings from 80A to 160A, carries a 33 kAIC interrupt rating, and uses a bolted, XL-style body for dependable high-current connections. Each amp rating pairs with a specific body size (01, 1XL, 2XL, or 3L) and its matching recommended fuse holder, making this fuse family a purpose-built solution for demanding PV disconnect and combiner box applications.
Key Features
- Amp Rating Range: Offered in 80A, 100A, 125A, and 160A ratings to match a range of photovoltaic system current requirements.
- Voltage Rating: 1500 Vdc rating suits high-voltage DC photovoltaic and solar array circuits.
- Interrupt Rating: 33 kAIC interrupt rating supports reliable fault current interruption in PV systems.
- Bolted XL-Style Construction: Bolted body design provides a secure, low-resistance connection for high-current PV circuits.
- Body Size Options: Available in Body Size 01, 1XL, 2XL, and 3L configurations, each matched to its recommended holder.
- Recommended Fuse Holders: SD1XL-S for Body 01 and 1XL, SD2XL-S for Body 2XL, and SD3L-S for Body 3L.
- Thermal Performance: Rated at 22W at 0.81I2 with up to 38W watt losses for efficient thermal management in continuous DC service.
Technical Specifications
- Voltage Rating: 1500 Vdc.
- Interrupt Rating: 33 kAIC.
- Amp Rating: 80A - 160A (80A, 100A, 125A, 160A).
- Body Sizes: 01, 1XL, 2XL, 3L.
- Recommended Holders: SD1XL-S (01/1XL), SD2XL-S (2XL), SD3L-S (3L).
- Watt Losses: 22W at 0.81I2, up to 38W total.
- Packaging Type: Standard.
Typical Applications
- Photovoltaic Combiner Boxes and DC Disconnects
- Solar Array DC Circuit Protection
- String Inverter Overcurrent Protection
- Renewable Energy Power Systems
- Commercial and Utility-Scale Solar Installations
Why Bussmann?
Bussmann engineers its PV Series fuses with bolted, XL-style construction and a 33 kAIC interrupt rating to deliver dependable overcurrent protection across demanding 1500 Vdc photovoltaic systems. With Amp Ratings spanning 80A to 160A and holder-matched body sizing across Body Size 01, 1XL, 2XL, and 3L, the PV Series gives installers a consistent, code-compliant option for solar DC protection. Choose Bussmann for reliable, professional-grade fuse protection built for renewable energy applications.
Manufacturer Resources
Product Specs
- Interrupt Rating:
- 33 kAIC
- Packaging Type:
- Standard
- Department:
- Electrical
- Product Type:
- Fuse
- Voltage Rating:
- 1500VDC
- Amperage Rating:
- 80A-160A
- Connection Type:
- Bolted
- Series:
- XL
- Product Group:
- Fuses
- Product Subgroup:
- Other Fuses