Square D | TAP361RN | Fusible Bus Plug | 30A | 4-Pole | 600V

The Square D TAP361RN Fusible Bus Plug is a purpose-built replacement component for maintenance, retrofit, or replacement tasks within compatible Square D switchgear. Designed for reliability in demanding electrical environments, this 30A, 4-Pole, 600V bus plug provides a precise, code-compliant fusible connection that technicians trust for quick, safe service interruptions and fast re-energization.

• Amperage: 30A
• Poles: 4-Pole
• Voltage: 600V
• Part number: TAP361RN
• Applications: Maintenance, retrofit, and replacement where exact specs are required
• Compatibility note: The TAP361RN is the best reference for compatibility—always confirm fit and ratings against your specific equipment before ordering

Why this fusible bus plug stands out

Unlike generic substitutes, the TAP361RN is engineered to align precisely with Square D bus interfaces, fuse carriers, and mounting footprints. This careful compatibility minimizes installation tweaks, reduces downtime, and helps maintain system protection integrity. With a clearly defined 4-pole configuration, it safeguards multiple conductors and simplifies coordination with associated protective devices.

Ideal use scenarios

• Routine maintenance on Square D panel boards that require a certified fusible bus plug
• Retrofits that add fusible protection to existing 4-pole, 600V circuits
• Replacement after component wear or fault events where a like-for-like TAP361RN keeps the system compliant

Compatibility & fit guidance

Before ordering, verify that your equipment matches the TAP361RN’s specifications: 30A, 4-Pole, 600V. The part number TAP361RN should be your primary reference for compatibility, ensuring the bus plug aligns with your panel’s bus bars, fuse interfaces, and mounting scheme. If your documentation lists TAP361RN or a Square D equivalent, this plug is designed to meet those exact criteria.

Installation tips and best practices

• Power must be isolated and energy verified before handling any fusible components
• Confirm that the bus plug’s amperage, voltage rating, and pole configuration match your system specification
• Follow your panel manufacturer’s assembly procedures and safety guidelines for fusible devices
• Handle components with appropriate PPE and store spares in a clean, dry environment to prevent contamination

With the TAP361RN, you gain a dependable, standards-aligned solution that supports efficient maintenance windows, streamlined retrofits, and reliable long-term protection for 600V, 30A circuits. Ready to keep your electrical system running smoothly, this part is a smart, on-brand choice for professionals who demand precise fit and proven performance. Order TAP361RN today to ensure you have the right replacement part for your Square D switchgear.