Siemens 3NA382 LV HRC Fuse Element, 1250A, NH4, 500V AC

The Siemens 3NA382 is a Low Voltage HRC (High Rupturing Capacity) fuse element designed for overcurrent protection in electrical systems. It features screw contacts and is sized NH4, with a nominal current rating (In) of 1250 A and a general-purpose gG classification, suitable for protecting circuits against both short circuits and overloads. The fuse is rated for a maximum AC voltage of 500 V and a DC voltage of 400 V.

This fuse element is equipped with a front indicator that signals when the fuse has blown, facilitating quick identification and replacement. It also includes live grip lugs for safe handling and connection. The NH4 size ensures compatibility with standard fuse holders and switch-disconnectors designed for this form factor. It is commonly used in industrial power distribution, motor protection, and main incoming supply applications.

Stanlo Automation, a veteran-owned distributor of industrial automation and electrical components, provides the Siemens 3NA382 LV HRC fuse element. Sourcing your fuse needs from Stanlo ensures you receive reliable, quality components backed by dedicated customer service. Keep your critical systems protected with parts from Stanlo Automation.