Square D | TAP363J | Fusible Bus Plug | 100A | 600V

Square D TAP363J Fusible Bus Plug is a purpose-built protective device designed for Square D switchgear and bus assemblies. This 100A, 600V fusible bus plug provides a reliable, plug-in solution for maintenance, retrofit, and replacement projects where exact compatibility matters. With the TAP363J, you can restore protected feeding paths quickly and safely, keeping your distribution system running smoothly.

Key specifications

• Amperage: 100 A
• Voltage rating: 600 V
• Part number: TAP363J
• Application: Fusible bus plug for Square D switchgear and bus systems

Why this TAP363J matters

• Exact fit for Square D bus assemblies—reduces compatibility risk and simplifies ordering by referencing the part number TAP363J
• Integrated fusible protection path supports safe, controlled disconnection of circuits in routine maintenance or during faults
• Designed for rapid replacement in the field, minimizing downtime during servicing and retrofit work
• Durable design optimized for industrial environments, delivering dependable current transfer to downstream feeders
• Specifically rated for up to 100A at 600V, making it a solid choice for medium-power distribution paths

Ideal use cases

• Maintenance and service: replace worn or degraded bus plugs in compatible Square D equipment
• Retrofits: upgrade or restore protective bus paths when updating distribution capabilities
• Spare part for field crews: ready-to-install TAP363J reduces wait times during outages or planned outages

Installation and handling tips

• Before ordering, verify fit and ratings against your specific Square D equipment—the TAP363J is the best reference for compatibility
• Power down and follow all safety protocols (lockout/tagout) before attempting installation or replacement
• Inspect contacts and mounting interfaces for cleanliness and corrosion; replace if any damage is evident
• Store spare bus plugs in a dry, clean environment to preserve connector integrity and performance

Note: Confirm fit and ratings before ordering. The part number TAP363J is your most reliable reference for ensuring compatibility with Square D fusible bus plug configurations.