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700V|550A
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POWR-SPEED SQB SIZE 31 FLUSH INC
Specifications
- Brand
- Littelfuse
- Package
- -
- Packaging
- —
- Weight
- —
Total Inventory
359pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how PSR031FS0550Z from Littelfuse fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.
- Authentic sourcing with full traceability
- Rigorous incoming quality inspection
- Competitive pricing & global fast delivery
- Dedicated application engineering support
Technical Specifications
| Manufacturer | Littelfuse Inc. | |
| Series | POWR-SPEED® PSR | |
| Fuse Type | Square | |
| Current Rating (Amps) | 550A | |
| Voltage Rating - AC | 700V | |
| Voltage Rating - DC | 600V | |
| Response Time | Fast Blow | |
| Applications | Semiconductors | |
| Features | - | |
| Class | - | |
| Approvals | CCC, CE, cURus, UL | |
| Operating Temperature | -55°C ~ 125°C | |
| Breaking Capacity @ Rated Voltage | 200kA AC, 150kA DC | |
| Mounting Type | Bolt Mount | |
| Package / Case | - | |
| Size / Dimension | 1.969" L x 2.028" W x 2.264" H (50.00mm x 51.50mm x 57.50mm) |
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Datasheet & Documents
psr073fs0800z.pdf
PDF Document · 21 pages
