FH1 80A FUSE

FH1 80A fuse:

Fuse-links with blade contacts of PLN, PN, PHN, NH, FH series feature above all high breaking capacity, high cut-off characteristic and low values of over-voltage during fuse-link action. They are suitable for application in fuse-bases and fuse-switch disconnectors. Fuse-links do not contain hazardous substances according to Directive 2002/95/EC (RoHS) (cadmium, lead and others).

NH/FH fuses are used on low voltage electrical systems that require high protection against short circuit while securing on load circuit disconnection and isolation. FH1 fuses are commonly used in off-grid installations for fusing large scale inverters and solar regulators. Industrial fuses are designed to protect installations and equipment against overload and short-circuit currents on low voltage electrical circuits. Gave gG NH fuses are rated at 500V AC and 440V DC. 

Features:

- gG for protection of lines, cables and other equipment against overload and short circuits

- gTr for protection of distribution transformers on secondary side

- aM for protection of motors, overcurrent relays, contactors and similar devices only against short circuits

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