3P30 | Circuit Breaker | 3-Pole | 240V | Plug-In

Engineered for reliability in industrial electrical panels, the 3P30 Circuit Breaker delivers robust protection for 3‑phase, 240V circuits. This 3‑pole plug‑in model is designed for quick, clean swaps during maintenance, retrofit, or replacement projects, helping you minimize downtime without compromising safety.

Key benefits and features

• 3‑Pole configuration provides comprehensive protection across all three phases of a 3‑phase system.
• 240V rating aligns with common industrial mains and feeder circuits.
• Plug‑in design enables fast, secure installation with minimal panel disruption.
• Maintenance, retrofit, and replacement ready—a practical choice for upgrading or refreshing aging panels.
• Part number 3P30 serves as the best reference for compatibility and ordering accuracy.

Compatibility and selecting the right part

Use the part number 3P30 as the primary reference when sourcing replacements. Before ordering, confirm fit and ratings in your specific panel, since exact compatibility depends on the panel’s accepted plug‑in style and frame size. This approach helps ensure a seamless swap with minimal downtime.

Ideal use cases

Perfect for industrial environments where 3‑phase 240V circuits require reliable protection and straightforward servicing. Suitable for

• retrofit projects in legacy control panels
• maintenance cycles that demand rapid replacement of aging breakers
• replacement of failed or obsolete 3‑pole units in 240V systems

Practical tips for deployment

Plan around a confirmed match of pole configuration, voltage rating, and plug‑in style. Always verify panel compatibility using the 3P30 reference, and keep a small stock of compatible plug‑in breakers on hand to reduce downtime when servicing critical equipment.