$169.99
| Voltage | AH/kVA | Length | Width | Height | Weight |
|---|---|---|---|---|---|
| N/A | N/A | N/A | N/A | N/A | 1 |
| Voltage | N/A |
| Amp/H | N/A |
| Length | N/A |
| Width | N/A |
| Height | N/A |
| Weight | 1 |
The BUSSMAN SPP-6K700 is a premium high-speed semiconductor fuse engineered for reliable overcurrent protection in demanding UPS and power electronic applications. Designed for critical protection of rectifiers, inverters, and similar semiconductor devices, this fuse ensures fast-acting interruption of fault currents to protect both equipment and uptime.
High-Speed Protection:
Specifically engineered for semiconductor circuits where fast, precise interruption is critical.
OEM-Grade Quality:
Manufactured by BUSSMAN, a trusted leader in circuit protection, ensuring top-tier performance and reliability.
Reliable in UPS Applications:
Commonly deployed in large-scale UPS systems, motor drives, and power conversion equipment to safeguard semiconductors from catastrophic failure.
Cost-Effective Options:
Available as new OEM stock or reclaimed from decommissioned, fully functional UPS units, each fuse tested and verified for continuity and performance.
| Parameter | Value |
| Manufacturer | BUSSMAN (Eaton) |
| Part Number | SPP-6K700 |
| Fuse Type | Semiconductor Protection Fuse (High-Speed) |
| Rated Voltage | 700 V AC/DC |
| Rated Current | 6000 A |
| Typical Application | UPS systems, rectifiers, inverters, and semiconductor drives |
| Fuse | Compatible UPS Models | Notes |
| SPP-6K700 | APC Symmetra PX 500kW APC Symmetra PX 250kW Liebert NXL 500kVA Liebert NX 400kVA Eaton Power Xpert 9395 (select frames) |
Found in high-capacity UPS frames; protects semiconductor rectifier and inverter stages. Verify part number before ordering to ensure correct fit. |
