Siemens 3ND1817 Fuse Link LV HRC 500V 40A Size 00

Siemens 3ND1817 is a low-voltage LV HRC fuse link element designed for NH000 mounting (Size 00) with a rated current of 40 A and a rated AC voltage of 500 V, plus a DC rating of 440 V, making it suitable for protection in standard Siemens LV switchgear and distribution panels. The fuse link features a front indicator and live grip lugs for a secure, straightforward connection in LV HRC fuse bases. Verified listings from Siemens-related distributors confirm 3ND1817 in NH000 (Size 00) form, rated 40 A at 500 V AC, compatible with LV HRC fuse systems. This part is intended to protect low-voltage circuits in Siemens protection assemblies, where reliable fusing at up to 500 V AC is required.