LittelfuseSPFJ400.XFuses

Fuse Class J 400A 600V Bolt Down Tap 50.8 X 85.7mm Melamine CE/UL/VDE/cUL

Unique Offering

The SPFJ DC full range fuses are the first fuse in the electrical industry to be UL248-19 Listed and designed to protect photovoltaic (PV) applications at 1000 VDC and 70-450 A. SPFJ series fuses are suitable for DC cable protection and are used in EV off-boarding charging station applications. SPFJ series is manufactured in Class J case size that allows for both fuse holder and bus-bar mounting configurations. The SPFJ meets both UL branch circuit protection and IEC requirements.

Agency Approvals

The SPFJ is UL248-19 Listed, designed and manufactured in accordance with IEC Standard 60269-6. These rigorous standards ensure the safety of both equipment and personnel and make the SPFJ a truly global product.

Small Footprint and Multiple Mounting Options

The 125-450 amperages are offered in Class J case sizes, allowing significant space savings opportunities for OEMs, which can help significantly reduce costs. Customers can either mount the SPFJ solar fuses to a busbar or any three specifically designed 1000 VDC holder options to match their unique applications.

A great alternative to a circuit breaker, this a class j SPFJ400.X fuse from Littelfuse will protect your electronics. This device has a maximum power dissipation of 58.4 W. Its maximum power dissipation is 58.4 W. This device has a current rating of 400. It has 2 terminals. The SPFJ400.X fuse has a tap termination style. The maximum AC voltage rating is 600 VAC and the maximum DC voltage rating is 1000 VDC. Its fuse is made from melamine. This product is 85.7 mm long with a diameter of 50.8 mm.

No Stock Available

Quantity Increments of 1 Minimum 1
  • Manufacturer Lead Time:
    10 weeks
    • Price: $328.24
    1. 1+$328.24
    2. 10+$319.51
    3. 25+$316.59
    4. 50+$313.66
    5. 100+$310.72
    6. 250+$307.78
    7. 500+$304.83
    8. 1000+$301.88
    9. 5000+$298.92

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