Eaton | TAP323H | Fusible Bus Plug | 100A | 3-Pole | 240V

The Eaton TAP323H Fusible Bus Plug is a purpose-built protection accessory designed for high-current 240V distribution. Specifically identified by the TAP323H part number, it’s tailored for maintenance, retrofit, and replacement projects where exact specifications matter. This fusible bus plug plugs into compatible Eaton bus assemblies to restore reliable overcurrent protection quickly and with a precise fit.

Key specifications

• Amperage: 100A
• Poles: 3-Pole
• Voltage: 240V

Why choose the TAP323H for your system

• The TAP323H is the best reference for ensuring your replacement matches your existing equipment, reducing guesswork during maintenance or upgrades.
• Streamlined maintenance and retrofits. Designed to integrate with compatible Eaton bus configurations, helping you minimize downtime during servicing or system modernization.
• Clear identification and traceability. A dedicated part number (TAP323H) simplifies ordering, stocking, and future service planning.
• Robust protection for critical circuits. As a fusible bus plug, it provides the necessary protective function within a 240V, 100A, 3-Pole framework—ideal for demanding industrial or commercial distributions.

Ideal use cases

• Maintenance of existing 3-Pole, 240V distribution networks where a 100A fusible plug is required.
• Retrofit projects upgrading older panels to current specifications while preserving system architecture.
• Replacement scenarios where a matching TAP323H specification ensures compatibility and reliability.

Compatibility and verification

• Always confirm fit and ratings before ordering. The TAP323H part number is your most reliable reference for compatibility with Eaton bus assemblies.
• Match your system’s amperage (100A), voltage (240V), and 3-pole configuration to ensure safe, effective operation.

Installation and practical tips

• Power down the equipment and follow your site’s safety protocols before attempting installation or replacement.
• Use the TAP323H as part of a larger protection strategy, ensuring other components in the circuit are rated to handle 100A and 240V.
• Document the replacement with the TAP323H part number to streamline future servicing and audits.