Eaton QCF3030H - 30 A, 240 V, 3-Pole Circuit Breaker | AmpState

Engineered for dependable branch circuit protection, the Eaton QCF3030H delivers a compact, three-pole solution for 30-amp, 240-volt circuits in panelboards and loadcenters. Built to withstand the demands of residential, commercial, and light industrial installations, this molded case circuit breaker helps you design safer, more reliable electrical systems.

Key advantages

• Compact molded case design maximizes panel space without sacrificing protection, making it ideal for dense or multi‑section panels.
• Thermal-magnetic trip unit combines ambient-sensitive thermal protection with instantaneous magnetic protection, delivering stable, repeatable performance against overloads and short circuits.
• 3-pole, common-trip configuration ensures synchronized disconnection across all poles on 240V systems, boosting safety for 3‑phase or multi-wire circuits.
• OEM-compatible installation designed to work with matching Eaton OEM loadcenters and panelboards, simplifying replacements and upgrades.
• Versatile for multiple settings suitable for residential service panels, commercial equipment rooms, and light industrial feeders that require robust overcurrent protection.

Technical specifications

• Manufacturer: Eaton
• Part Number: QCF3030H
• Amperage Rating: 30 A
• Voltage Rating: 240 V
• Number of Poles: 3
• Type: Thermal-magnetic molded case circuit breaker
• Application: Branch circuit overcurrent and short-circuit protection

Practical use cases

- Replacing a failed breaker in a 3‑pole, 240V panelboard serving a 3‑phase motor or a heavy 240V load.

- Expanding a small commercial panel with a reliable, space-efficient 3‑pole solution that maintains precise protection characteristics across all circuits.

- Upgrading a residential panel where OEM compatibility and predictable trip behavior are priorities for ongoing reliability and safety.

Why this model stands out

The QCF3030H isn’t just a component—it’s a thoughtful balance of space efficiency, dependable protection, and seamless integration with Eaton’s panel ecosystem. With its compact footprint, stable thermal-magnetic trip, and common-trip 3‑pole design, it provides clear, practical benefits in real-world electrical distributions. If you need a robust 30A, 240V, 3‑pole breaker that fits neatly into OEM loadcenter configurations while delivering consistent protection, this Eaton model is a focused, no‑compromise choice.