HOLLY FUSE H4FG900 1500V DC 900A Semiconductor Fuse
● Check availabilityH4FG900 is part of the HOLLY FUSE H4FG family, specified at 900A, 1500V DC for electrical protection systems. Confirmed approvals: cURus, TUV, UKCA, CCC.

H4FG900 is part of the HOLLY FUSE H4FG family, specified at 900A, 1500V DC for electrical protection systems. Confirmed approvals: cURus, TUV, UKCA, CCC.
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Designed for power-electronics protection, HOLLY FUSE H4FG900 is specified at 900A, 1500V DC within the H4FG series. Interrupting capacity: 250,000A at 1500V DC. Confirmed approvals: cURus, TUV, UKCA, CCC. Standards: UL 248-13, IEC 60269-4, GB/T 13539.4. Source: manufacturer catalog page 68.