Siemens 200A NH Fuse, NH1, 500V ac

This NH fuse is designed for high-performance applications in electrical systems. Recognised for its reliability, the 200A NH fuse boasts robust construction and adheres to stringent IEC EN 60269 fuse standards, ensuring seamless operation in diverse environments. With a blade contact design and a maximum voltage rating of 500V AC, this fuse combines advanced engineering with environmental considerations, making it an ideal choice for safeguarding electrical circuits.

• Compatible with both AC and DC operations for versatile use
• High rupture capacity ensures safety under fault conditions
• Front indicator simplifies monitoring of operational status
• Non-corroding, silver-plated switching contacts enhance conductivity
• Constructed with gG application category for broad protection
• Compact size allows for easy installation in limited spaces

• Suitable for industrial automation systems
• Ideal for use in electrical switchgear and control panels
• Employed in power distribution for safety
• Used to protect motors and transformers in electrical circuits
• Applicable in commercial and residential electrical installations

The breaking capacity at AC is rated at 120 kA, ensuring effective interruption of high fault currents and enhancing system safety.

The non-corroding, silver-plated switching contacts improve conductivity and minimise the risk of wear, extending the lifespan and efficacy of the fuse.

This component operates efficiently within a temperature range of -5 °C to 40 °C, with a relative humidity tolerance of up to 95%, ensuring reliability in varying conditions.

With a global warming potential of 31.1 kg CO2 equivalent, it demonstrates consideration for ecological impact throughout its lifecycle, from manufacture to operation.

DIN VDE 0636, DIN VDE 0636-2, CSA 22.2 No. 106

IEC 60269-1, IEC 60269-2, EN 60269-1