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SINOFUSE RSZ307-3-RAZ-400A1500V RSZ307-3-RAZ Series High-Speed Square Body Fuse, 400A, 1500VDC
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$120.00 USD
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$120.00 USD
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The SINOFUSE RSZ307-3-RAZ-400A1500V is a high-performance, high-speed square body fuse engineered for the protection of DC power systems and power semiconductor devices. Specifically designed for EV charging infrastructure and energy storage applications, this fuse features excellent breaking capacity and low I²t let-through energy to ensure reliable circuit interruption under fault conditions.
| Product ID (MPN) | RSZ307-3-RAZ-400A1500V |
| Series | RSZ307-3-RAZ |
| Rated Voltage | 1500VDC |
| Rated Current | 400A |
| Breaking Capacity | 250kA |
| Total Clearing I²t | 168,000 A²s (@1500V) |
| Power Dissipation | 155W |
| Body Size | Size 3 |
| Mounting Type | Bolted Tag / Bolt-on (M8 Recommended) |
| Standards/Approvals | UL248-13, IEC60269-4, TUV, RoHS |
| Weight | 2350g ±100g |
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