Square D | PS3220GE | Fusible Bus Plug | 200A | 3-Pole | 240V

Meet the Square D PS3220GE Fusible Bus Plug—a purpose-built protection module designed for reliability in industrial and commercial electrical distributions. With a 200A rating, a 3-pole configuration, and a 240V profile, this bus plug is tailored for maintenance, retrofit, and replacement tasks where exact compatibility and performance matter.

Here’s why the PS3220GE stands out:

• Exact fit, exact reference: The best compatibility reference is the part number PS3220GE, helping you avoid mismatches in sensitive switchgear assemblies.
• Robust 200A protection: Designed to handle substantial load demands while providing reliable overcurrent protection for downstream circuits.
• Three-pole design for balanced distribution: Accommodates a three-phase configuration, supporting common commercial and industrial power layouts.
• 240V operation: Suitable for standard 240V systems found in many facilities, enabling straightforward integration into existing panels.
• Maintenance, retrofit, and replacement-ready: Ideal when upgrading protection schemes, refreshing aging components, or restoring full functionality after conductor or fusible element wear.

Practical use cases and benefits:

• Maintenance windows: Swap in the PS3220GE to quickly restore protective capability without extensive panel modifications.
• Retrofit projects: Upgrade older systems to current protection standards with a compatible, high-performance fusible bus plug.
• Replacement scenarios: When a bus plug reaches end-of-life or requires a precise 200A, 3-Pole, 240V specification, this part provides a straightforward, reliable solution.
• Dependency-free compatibility: Designed to work with Square D equipment that calls for this exact configuration, reducing guesswork in procurement.

Important ordering note: confirm fit and ratings before purchasing. The PS3220GE is the best reference for compatibility, ensuring you don’t disrupt your panel’s protection scheme. If you’re cataloging parts for a retrofit project, keep this part number handy to streamline sourcing and avoid delays.

Who should consider this Fusible Bus Plug? Electrical maintenance teams, system integrators, and facilities managers who manage Square D switchgear and need a trustworthy, readily matchable fusible bus plug to maintain uptime and protect critical feeders in 240V, 3-phase environments.