Siemens 3VF3113-0FJ41-0AA0 - 41-0A, 3-Pole, Circuit Breaker

Meet the Siemens 3VF3113-0FJ41-0AA0 — a rugged, 3-pole circuit breaker engineered for unwavering overcurrent protection in demanding electrical environments. With a high-capacity 410 A rating, this device is built to safeguard large distribution networks, motor control centers, and critical equipment across industrial, commercial, and OEM applications. Its 3-pole configuration delivers balanced, three-phase protection, ensuring coordinated tripping and minimal system disruption in panelboards, switchboards, and control panels.

Why this breaker stands out

• High-capacity protection — 410 A rating handles heavy loads and demanding feeders common in industrial settings.
• Three-phase reliability — 3-Pole design provides synchronized protection across all phases, reducing fault propagation and equipment stress.
• Industrial-grade engineering — designed for durability and dependable performance in harsh environments and ongoing operation.
• Versatile integration — ideal for panelboards, switchboards, and control panels, suitable for new installations or retrofits.
• Seamless Siemens ecosystem compatibility — crafted to integrate with Siemens distribution and automation architectures, supporting streamlined maintenance and part availability.

Practical use cases

• Motor control centers (MCCs) and large equipment feeders in manufacturing plants
• Three-phase power distribution for commercial buildings and data centers
• OEM equipment enclosures requiring reliable, scalable overcurrent protection

Key specs at a glance: 3-pole circuit breaker, current rating 410 A, designed for industrial and commercial applications where dependable protection and safe operation are essential in distribution panels and motor control centers. If you’re optimizing a Siemens-centric electrical distribution or upgrading an existing MCC, this breaker delivers the performance and reliability you expect from Siemens engineering.