Eaton QCF2050 - 50 A, 240 V, 2-Pole Circuit Breaker | AmpState

Meet the Eaton QCF2050 — a 50A, 240V, 2-pole molded case circuit breaker built to safeguard your panelboards and load centers with precision. This compact, reliable protective device is designed for dependable branch circuit overcurrent and short-circuit protection across residential, commercial, and light industrial environments.

Key reasons electricians choose the QCF2050:

• Compact molded case design: Maximizes panel space so you can fit more circuits in tight enclosures without sacrificing protection.
• Thermal-magnetic trip unit: Delivers stable, repeatable protection, adapting to varying fault conditions while minimizing nuisance trips.
• OEM-compatible: Seamlessly fits with matching Eaton OEM load centers and panelboards, ensuring consistent performance and easy replacements.
• Versatile applicability: Ideal for residential panels, commercial distribution boards, and light industrial setups where reliable circuit protection is essential.

Technical at a glance

• Manufacturer: Eaton
• Part Number: QCF2050
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 50A
• Voltage Rating: 240V
• Poles: 2
• Application: Branch circuit overcurrent and short-circuit protection

What makes this breaker practical for real-world projects? When a fault occurs, the QCF2050 interrupts power swiftly to protect wiring, outlets, and connected equipment, reducing the risk of damage and fire. The thermal-magnetic mechanism provides predictable responses across a broad range of temperatures and load conditions, helping maintenance teams plan service intervals with confidence.

Practical use scenarios include upgrading a home panel to support a new EV charger or high-demand appliance, consolidating circuits in a small business distribution panel, or reinforcing light industrial panels where dependable protection is non-negotiable. Its 2-pole design ensures simultaneous disconnection of both conductors, a critical safety feature for multi-wire branch circuits.

Choosing the Eaton QCF2050 means committing to a proven protection strategy aligned with Eaton’s panelboard ecosystems, reducing the complexity of compatibility checks and spare-part compatibility. This model is available through AmpState, offering a straightforward path to reliable, install-ready circuit protection.