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SINOFUSE RS306-1-T5Z-350A1250V-DN RS306 High Speed Fuse, 350A, 1250VAC/1000VDC
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$90.00 USD
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$90.00 USD
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The SINOFUSE RS306-1-T5Z-350A1250V-DN is an ultra-fast acting high-speed fuse engineered for the protection of power semiconductors, traction systems, and EV charging infrastructure. This Size 1 bolt-on fuse is designed without an indicator base (-DN suffix) and offers exceptional cyclic loading performance for demanding industrial power conversion and energy storage applications.
| Product ID (MPN) | RS306-1-T5Z-350A1250V-DN |
| Body Size | Size 1 |
| Rated Current | 350A |
| Rated Voltage | AC 1250V (IEC) / DC 1000V (UL) |
| Utilization Category | aR (High Speed) |
| Interrupting Rating | AC 100kA / DC 50kA (L/R=10-15ms) |
| Pre-arc I²t | 19000 A²s |
| Total Melt I²t | 160000 A²s |
| Power Loss | 70 W |
| Mounting Hardware | M10 Bolt (21N.m torque) |
| Configuration | No Indicator Base (-DN) |
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