Eaton 200A Tag Fuse 46 x 461 mm 3.6kV

This tag fuse is designed to protect motor circuits in industrial electrical systems by interrupting fault currents at high voltage levels. It operates as a back-up protective device for motors, providing overcurrent isolation in installations compliant with recognised international fuse standards. The component is intended for use where controlled interruption and motor safeguarding are required.

• 200A rating offers consistent motor overcurrent protection
• 3.6kV voltage capability permits use in high-voltage networks
• Back-up fuse characteristic supports selective coordination
• IEC60282-1 conformity ensures standardised performance testing
• 76mm width facilitates installation in tag fuse holders
• 359mm overall length enables compatibility with long-format fuse assemblies

• Suitable for motor control centres in manufacturing plants
• Ideal for protection of industrial drive systems and starters
• Used with switchgear in medium-voltage distribution panels
• Can be used for maintenance spares in electrical service fleets

It is intended to clear sustained overcurrents and provide back-up interruption for motor fault conditions rather than instantaneous short-circuit discrimination.

The fuse’s overall length of 359mm and 76mm width determine fitment in elongated tag fuse holders and associated clips.

The 3.6kV rating defines its suitability for medium/high-voltage motor circuits where insulation and switching equipment are specified for that voltage class.

Its back-up speed classification should be compared with upstream protective devices to achieve desired selectivity and minimise unnecessary supply interruptions.