Siemens 3NW3010-0HG SZ NH0 Class CC Slow Current Limiting Cylindrical Fuse Link, 600 VAC, 1 A, For Use With Cylindrical Fuse System, CeramicPlastic

Siemens Sentron Cylindrical Fuse Link, SZ NH0 Class CC Slow Current Limiting, 600 VAC, 1 A, 200 kA Rated Breaking Capacity, Surface Mount, For Use With: Cylindrical Fuse System, Ceramic/Plastic, 10.3 mm Dia x 38.1 mm L

The characteristic of the fuse links is designed and tested to comply with the US National Electrical Code NEC 210.20(A). This means that when subject to continuous operation, only 80% of the rated current is permissible as operational current. An operational current of 100% of the rated current (30 A) is only permissible short time. The devices are prepared for the inscription labels of the ALPHA FIX terminal blocks 8WH8120-7AA15 and 8WH8120-7XA05. There are three different series: characteristic: slow 3NW1...-0HG for the protection of control transformers, reactors, inductances. Significantly slower than the minimum requirements specified by UL for class CC fuses of 12 s at 2 x In. Characteristic: quick 3NW2 ...-0HG for a wide range of applications, for the protection of lighting installations, heating, control systems. Characteristic: slow, current limiting, 3NW3...-0HG slow for overloads and quick for short-circuits. High current limitation for the protection of motor circuits.