Schneider Electric | PQ3210 | Fusible Bus Plug | 100A | 3-Pole | 240V

Schneider Electric PQ3210 Fusible Bus Plug is a purpose-built, plug-in protection module designed for reliable maintenance, retrofit, and replacement in 3‑phase power distribution systems. Engineered for 100A capacity across three poles at 240V, this fusible bus plug delivers precise, safe circuit protection with a fast, straightforward installation path.

Key specifications at a glance

• Amperage: 100A
• Poles: 3‑Pole
• Voltage: 240V
• Part reference: PQ3210
• Applications: maintenance, retrofit, and replacement where matching specs are required

Why this fusible bus plug matters

• — part number PQ3210 is the best reference for ensuring fit with your Schneider Electric bus systems.
• — a plug-in design speeds up isolation and restoration during routine maintenance or upgrades.
• — fusible configuration provides targeted protection for each phase, helping safeguard downstream equipment.
• — compact form factor suits crowded switchgear and retrofit scenarios without sacrificing performance.

Ideal use cases

• Scheduled maintenance on 3‑phase equipment where a quick, safe plug-in solution is required
• Retrofits or replacements in existing Schneider Electric bus plug networks to restore or upgrade protection
• Spare parts inventory for facilities with ongoing power distribution upgrades or expansions
• Emergency replacements to restore service with compatible, original-spec components

Practical guidance for deployment

Before ordering, verify that the PQ3210 matches your system’s fit and rating. The part number is the most reliable reference for compatibility, ensuring you get a plug that mates correctly with your bus bars and protection scheme. In complex distributions, consult your maintenance team or schematic references to confirm that the 3‑pole, 100A, 240V configuration aligns with your line, load, and protection requirements.

What makes PQ3210 stand out

• Authentic Schneider Electric component designed to integrate smoothly with Schneider Electric bus plug ecosystems, reducing compatibility risk in upgrades and replacements.
• Focused on real-world scenarios—maintenance-friendly, retrofit-ready design that supports rapid isolation and restoration without unnecessary downtime.
• Clear, actionable reference—the PQ3210 designation provides a straightforward path to ordering the exact part you need, without guesswork.

In summary, the Schneider Electric PQ3210 Fusible Bus Plug delivers dependable, compatible protection for 3‑phase 240V systems at 100A. It’s the practical, purpose-built choice for technicians prioritizing precise compatibility, efficient maintenance workflows, and durable performance in power distribution applications.