Eaton QBGFEP2020 - 20 A, 240 V, 2-Pole Bolt-On Circuit Breaker | AmpState

Meet the Eaton QBGFEP2020—a purpose-built 20 A, 240 V, 2-pole bolt-on molded case circuit breaker designed to safeguard electrical systems in panels, load centers, and enclosures. Available through AmpState, this breaker combines robust construction with precise protection, ensuring your circuits stay safe under demanding conditions.

Key advantages that matter in the field

• Secure bolt-on mounting delivers a rigid, vibration-resistant bus connection, reducing movement that can affect conductivity and long-term reliability.
• Thermal-magnetic trip unit provides stable, repeatable protection, instantly reacting to overcurrent and short-circuit events while minimizing nuisance trips.
• OEM-ready compatibility is designed to work seamlessly with matching OEM load centers and panelboards, simplifying installation and serviceability.
• Versatile across environments suitable for residential, commercial, and light industrial applications, offering a consistent protection strategy across projects.

Technical snapshot

• Manufacturer: Eaton
• Part Number: QBGFEP2020
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 20 A
• Voltage Rating: 240 V
• Number of Poles: 2
• Mounting Style: Bolt-on
• Primary Application: Branch circuit overcurrent and short-circuit protection

Ideal use cases

• Protecting individual branch circuits in residential service panels and subpanels
• Replacement or upgrade within commercial load centers and light industrial panelboards
• Dedicated protection for circuits with higher startup or surge demands at 240 V (e.g., certain HVAC, lighting, and receptacle runs)
• Any installation where a secure, vibration-resistant connection and reliable trip performance are critical

Why this breaker stands out

Beyond basic specs, the QBGFEP2020 emphasizes durability and dependable protection in real-world conditions. The bolt-on design reduces the risk of loose connections that can compromise safety, while the thermal-magnetic trip system delivers predictable behavior under peak loads. Its compatibility with Eaton and OEM panelboards means fewer compatibility worries during installation or service calls, making it a practical choice for contractors and facility managers.

Getting the most out of your Eaton QBGFEP2020

• Pair it with matched panelboards or load centers for streamlined maintenance and consistent protection across all circuits.
• Use in circuits where 20 A protection at 240 V is required and reliability in vibration-prone environments is a priority.
• Leverage its solid bolt-on mounting for a sturdy, long-lasting installation in both new builds and retrofit projects.

Choosing the Eaton QBGFEP2020 means investing in a proven, precise, and durable protection solution that aligns with Eaton’s panelboard ecosystems and the practical needs of residential, commercial, and light industrial electrical systems.