Eaton Bussmann 800 Vac NH Fuse

Eaton's BussmannTM series 800 Vac NH size fuses are specifically designed to meet the needs of branch circuit and transformer protection in photovoltaic (PV) inverter systems. The fuses are capable of interrupting low overcurrents associated with faulted PV systems (such as reverse current or multi-array faults).

Features

• NH size 1, 2 and 3 are compact to save enclosure space for greater design flexibility.
• Industry-leading low power loss provides greater efficiency and lower operating temperature.
• Dual indication feature and optional microswitches make system monitoring easier.
• Bolt-on version features common hole centers for standardizing busbar designs across the 63-400 amp range.
• Bolt-on version eliminates the need for a fuse block, reducing installation time and components