Eaton QC1015 - 15 A, 120 V, 1-Pole Circuit Breaker | AmpState

The Eaton QC1015 is a compact, reliable 1-pole circuit breaker designed to deliver precise overcurrent and short-circuit protection for 120-volt branch circuits. With a 15A rating, it’s an ideal choice for lighting, outlets, and other everyday loads in residential, commercial, and light industrial settings.

Why the QC1015 stands out

• Space-efficient molded-case design: Slim profile that fits neatly in panelboards and loadcenters, helping you maximize available enclosure space without sacrificing protection.
• Thermal-magnetic trip unit: Delivers stable, repeatable protection by combining thermal overload sensing with magnetic short-circuit response for fast, predictable trips.
• OEM-grade compatibility: Specifically engineered to be compatible with matching Eaton loadcenters and panelboards, ensuring proper fit, alignment, and listed coordination.
• Versatile application: Suitable for a wide range of installations—residential homes, small commercial spaces, and light industrial environments where dependable branch circuit protection is essential.

Practical use cases

• Protecting lighting circuits and receptacle runs on a 120V system in homes or offices.
• Upgrading a panel to improve protection on circuits shared by outlets, small appliances, or dedicated lighting feeders.
• Replacement in existing Eaton panelboards where a 1-pole, 15A breaker is already specified, ensuring continued code-compliant protection.

How it protects your system

The QC1015 continuously monitors current flow and reacts to faults with a fast, magnetic trip for short circuits, while the thermal element handles prolonged overloads. This combination minimizes nuisance trips while delivering robust protection against damaging faults, helping to keep wiring and connected devices safe.

Who benefits most

• Electricians and installers prioritizing dependable protection with factory-compatible components.
• Homeowners performing panel maintenance or upgrades who want a proven, space-conscious solution.
• Facilities managers overseeing small commercial spaces that require reliable 120V branch circuit protection.

Technical snapshot

• Manufacturer: Eaton
• Part Number: QC1015
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 15A
• Voltage Rating: 120V
• Number of Poles: 1
• Application: Branch circuit overcurrent and short-circuit protection

Choose the Eaton QC1015 when you need a dependable, space-conscious, and easy-to-replace 15-amp, 120-volt one-pole circuit breaker that integrates seamlessly with your Eaton panelboard or loadcenter. It’s a practical, performance-driven solution for safeguarding everyday electrical loads with precision and confidence.