RS PRO 200A NH Fuse NH1 415V AC Fast-Acting High Rupture Capacity Blade Tag Fuse 221-3687

RS PRO 221-3687 is an NH Fuse, size NH1, rated at 200 amperes current and designed for 415 V AC electrical systems. It is a fast-acting blade type Tag Fuse built with a rectangular ceramic body, endowed with metal blade terminals and extraction lugs for straightforward installation and removal.

This fuse is engineered to provide superior circuit protection in electrical and industrial environments, acting as the weakest link to safely interrupt current in case of overload or short circuit. It meets the IEC 60269-2 standard, ensuring reliable performance and safety compliance.

The NH1 size fuse features an overall length of 135 mm and a width of 46 mm, making it suitable for compact fuse holders and electrical panels. The gG characteristic enables protection for conductors and general applications, especially in circuits susceptible to surges and overloads.

The high rupture capacity ensures that fault currents are interrupted safely without damage to connected equipment, protecting sensitive components and preventing electrical hazards. This makes it ideal for a wide range of electrical systems requiring dependable fuse protection.

The fuse's construction includes a sturdy ceramic casing, which guarantees durability, heat resistance, and longevity under demanding industrial conditions. Fast-acting fuse with blade tag terminals for reliable conductive connection.

Rectangular ceramic casing ensures durability and heat resistance. IEC 60269-2 compliant for assured safety and quality standards. 200A current rating suitable for industrial and general electrical applications. High rupture capacity for safe interruption of fault currents.

Compact dimensions facilitate easy integration into existing fuse holders. Protects circuits by acting as the weakest link during overloads and surges. Manufactured in India maintaining local production quality.

RS PRO offers a trusted range of NH fuses, including this 221-3687 NH1 200A model, designed for general-purpose circuit protection in industrial, electrical, and manufacturing applications. This product category is essential for safeguarding electrical infrastructure against overload damage.

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