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The Littelfuse SPXV solar string fuse is designed specifically for 1–60 A 1500 V dc applications.
- Offers higher amperage protection in less space for increased design flexibility
- Full range, fast-acting fuse helps eliminate common low-overload faults
- Up to 50,000 A interrupting rating
- Offers higher amperage protection in less space for increased design flexibility
- Full range, fast-acting fuse helps eliminate common low-overload faults
- Up to 50,000 A interrupting rating
SPXV Parts
Filters
Part Number | Actions | Current Rating (Continuous) in Amps | Interrupting Rating | Opening | Voltage Rating (V) | Amp Code (Part Number) | Agency Approvals |
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Part Number | Actions | Current Rating (Continuous) in Amps | Interrupting Rating
| Opening | Voltage Rating (V) | Amp Code (Part Number) | Agency Approvals | |
---|---|---|---|---|---|---|---|---|
1 | 50 kA | Fast-Acting (F) | 1500 | 1 | CE / UL / TUV / cUL | |||
TUV | ||||||||
2 | 50 kA | Fast-Acting (F) | 1500 | 2 | cUL / UL / TUV / CE | |||
TUV | ||||||||
3 | 50 kA | Fast-Acting (F) | 1500 | 3 | CE / TUV / cUL / UL | |||
TUV | ||||||||
4 | 50 kA | Fast-Acting (F) | 1500 | 4 | cUL / CE / TUV / UL | |||
TUV | ||||||||
5 | 50 kA | Fast-Acting (F) | 1500 | 5 | CE / cUL / TUV / UL | |||
TUV | ||||||||
6 | 50 kA | Fast-Acting (F) | 1500 | 6 | CE / TUV / UL / cUL | |||
TUV |
SPXV Applications
- Inverters
- Combiner boxes
Series: SPXV Resources
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Solar Product Catalog
Use this catalog to find high-voltage fuses, surge protection solutions, protection relays, and switches optimized for use in solar applications.
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Littelfuse Solar Products Catalog
Find fuses, TVS diodes, protection relays, varistors, and IGBT power modules for solar energy applications.
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Solar Photovoltaic-Application Products"
Solar Product Line Card
Find fuses, mechanical switches, and ground fault protection solutions Littelfuse engineered specifically for solar power applications.
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Solar Photovoltaic-Application Products_ZH"
Solar Product Line Card - Mandarin
Chinese readers can find fuses, mechanical switches, and ground fault protection solutions for solar arrays, inverters, combiners, and
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Solar Product Line Card - Spanish
Spanish readers can find fuses, mechanical switches, and ground fault protection solutions for solar arrays, inverters, combiners, and