Sylvania | QFL3150 | Circuit Breaker | 150A | 3-Pole | 240V

Meet the Sylvania QFL3150 Circuit Breaker—a trusted 150A, 3-pole protection device designed for 240V systems. Built for maintenance, retrofit, and replacement projects where exact specifications matter, this breaker helps you restore reliable power safety with confidence.

• Amperage: 150A
• Poles: 3-Pole
• Voltage: 240V
• Part reference: QFL3150
• Compatibility note: Confirm fit and ratings before ordering; the part number is the best reference for compatibility.

This three-pole, 240V design is ideal for three-phase distribution in commercial and industrial panels, motor circuits, and feeder lines where robust protection at 150A is required. Use it in retrofit projects to replace aging breakers without compromising mounting, form factor, or electrical clearance—ensuring your panel stays compliant and continues to protect vital equipment.

Why choose the QFL3150 for your replacement needs?

• OEM-aligned form factor: Engineered to match the original mounting and electrical footprint, making installation smooth and secure.
• Consistent protection: Keeps the same amperage and voltage characteristics as the original device, preserving your system’s protection profile.
• Clear compatibility reference: The QFL3150 part number is the most reliable reference for ensuring a correct fit in your panel or enclosure.

Practical tips for a smooth setup: turn off main power before handling, verify your panel’s labeling or data plate confirms 150A/240V three-phase capacity, and keep a spare with clear labeling for future maintenance. If you’re cataloging replacements, store the QFL3150 alongside other breakers with corresponding part numbers to simplify future retrofits.