SITOR fuse link with blade contacts NH3 800A gR - 3NE14382

Product Description

Siemens SITOR Fuse Link with Blade Contacts NH3 800A gR – 3NE14382

The Siemens 3NE14382 is a SITOR semiconductor protection fuse link with blade contacts, designed in NH3 size for the protection of power semiconductor devices such as thyristors, diodes, inverters, UPS systems, soft starters, and frequency converters. This high-speed fuse provides extremely fast fault interruption to minimize damage to sensitive semiconductor components during short-circuit conditions.

It is widely used in industrial drive systems, converter panels, automation systems, and power electronic applications, where ultra-fast and highly reliable protection is required.

Key Features:

• Siemens SITOR semiconductor protection fuse 

• Part Number: 3NE14382 

• NH3 fuse size with blade contacts 

• Rated current: 800A 

• Utilization category: gR (full-range semiconductor protection) 

• Ultra-fast acting fuse characteristic 

• Designed for semiconductor device protection 

• High short-circuit breaking capacity 

• Reliable protection for power electronic systems 

• DIN standard NH fuse design 

• Ceramic body construction for high thermal endurance 

• Suitable for industrial and heavy-duty applications 

• Easy installation in NH fuse switch disconnectors and bases