Eaton FD3015 - 15 A, 600 V, 3-Pole Bolt-On Circuit Breaker | AmpState

Eaton FD3015: 15A, 600V, 3-Pole Bolt-On Circuit Breaker

The Eaton FD3015 is a rugged, bolt-on molded case circuit breaker engineered to protect your electrical system with precision. Rated for 15 amperes at up to 600 volts, this 3-pole device provides reliable branch circuit overcurrent and short-circuit protection for panelboards and load centers. When you need a dependable solution that fits seamlessly with your existing OEM equipment, the FD3015 delivers.

Key features that set this breaker apart

• Secure bolt-on mounting for a rigid, vibration-resistant bus connection, minimizing loose contacts and movement in demanding environments.
• Thermal-magnetic trip unit combines temperature-based overload protection with fast magnetic trip during short circuits, delivering stable, repeatable protection performance.
• OEM compatibility designed to work with matching OEM load centers and panelboards, ensuring a clean fit and straightforward replacement or upgrade.
• Three-pole configuration ideal for 3-phase electrical systems, enabling coordinated protection across all phases in residential, commercial, and light industrial applications.
• Versatile protection suitable for a wide range of distribution setups, from simple branch circuits to more complex panelboard arrangements.

Where it shines: use cases and ideal applications

Use the Eaton FD3015 when you need dependable protection for distribute circuits in:

• Residential panelboards upgrading or servicing multi-wire branch circuits.
• Commercial electrical rooms and light industrial panels where reliability and consistent trip performance matter.
• New installations that require a compatible, bolt-on molded case circuit breaker with solid mounting and robust protection.

How the protection works and why it matters

The thermal-magnetic trip mechanism intelligently responds to overload and short-circuit conditions. The thermal element handles prolonged overcurrent, reducing nuisance trips, while the magnetic element delivers immediate interruption during dangerous short circuits. This combination leads to predictable, repeatable protection curves, helping protect wiring, devices, and downstream equipment without compromising system reliability.

Technical snapshot

• Manufacturer: Eaton
• Part Number: FD3015
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 15A
• Voltage Rating: 600V
• Number of Poles: 3
• Mounting Style: Bolt-on
• Application: Branch circuit overcurrent and short-circuit protection

Why choose this option from AmpState

For professionals seeking reliability and compatibility, the Eaton FD3015 delivers a straightforward upgrade path for existing panelboards and load centers. Its bolt-on design reduces installation uncertainties in vibration-prone environments, while the 3-pole construction ensures complete three-phase coverage where required. If you’re equipping new spaces or replacing aging breakers, this FD3015 provides the proven performance Eaton is known for, backed by AmpState’s expertise in electrical protection devices.