Eaton QC2070 - 70 A, 240 V, 2-Pole Circuit Breaker | AmpState

Introducing the Eaton QC2070 — a 70A, 240V, 2-pole molded case circuit breaker engineered for dependable branch circuit overcurrent and short-circuit protection in panelboards and load centers. Designed for real-world electrical environments, this unit combines compact footprint with robust performance to keep power running smoothly.

• Compact molded-case design maximizes panel space, helping you fit more circuits in modern load centers without compromising protection.
• Thermal-magnetic trip unit delivers stable, repeatable protection by providing precise overload protection plus fast, reliable short-circuit interruption.
• 2-pole configuration simultaneously disconnects both hot lines, reducing fault exposure and simplifying installation in 240V circuits.
• 70A at 240V rating suits mid-range branch circuits, ideal for protecting feeders and heavy appliances within residential or light commercial panels.
• OEM loadcenter compatibility crafted to pair with matching Eaton OEM loadcenters and panelboards for a proper fit, labeling alignment, and coordinated performance.
• Versatile applications appropriate for residential, commercial, and light industrial electrical systems, from home panels to small business installations.

Technical specifications

• Manufacturer: Eaton
• Part Number: QC2070
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 70 A
• Voltage Rating: 240 V
• Number of Poles: 2
• Application: Branch circuit overcurrent and short-circuit protection

Ideal use cases

• Residential panelboards and load centers where space efficiency and reliable protection are essential.
• Light commercial panels and small industrial installations that require a 2-pole, 70A, 240V breaker to guard feeders and critical circuits.
• Replacement in compatible Eaton panelboards when upgrading or restoring protection in existing systems.

Why it matters

The QC2070 combines a compact form factor with a precise thermal-magnetic trip mechanism, delivering predictable protection tailored to real-world loads. Its compatibility with Eaton panel systems ensures correct fit and performance, while the 2-pole construction provides coordinated disconnection for safer fault handling. Whether you're upgrading a home panel or equipping a small commercial installation, this breaker delivers dependable protection where you need it most.

Choose the Eaton QC2070 for a trusted, purpose-built solution that protects people, property, and equipment—backed by Eaton’s proven engineering and compatibility with Eaton OEM load centers and panelboards.