Eaton BA3020H Circuit Breaker, 20A, 3-Pole, 240V

Engineered by Eaton, the BA3020H is a rugged 20-amp, three-pole circuit breaker designed for demanding industrial electrical service, maintenance, and replacement projects. It provides reliable overcurrent protection for 3‑phase, 240‑volt circuits, helping keep equipment running smoothly and downtime to a minimum.

Why the BA3020H stands out

• 20 A, 3-pole design delivers synchronized disconnection of all live conductors in 3‑phase systems, enhancing safety and reliability.
• 240 V operation tailored for common industrial power distribution and motor control environments.
• Part number BA3020H ensures precise compatibility with Eaton systems—verify fit by part number and application requirements.
• Built for industrial service, maintenance, and replacement scenarios, offering a dependable, straightforward substitute in existing panels and enclosures.

Ideal use cases

• Motor control circuits powering conveyors, pumps, and fans in manufacturing setups.
• Distribution panels and control enclosures where 3‑phase, 240‑volt protection is needed.
• Upgrade or replacement projects that require a reliable BA3020H with a proven track record in tough environments.
• Repairs or expansions in maintenance shutdowns where quick identification by part number streamlines sourcing.

Installation, compatibility, and practical tips

Before installation, confirm that the panel or enclosure supports Eaton 3‑pole devices and that the wiring scheme aligns with a 240‑volt, 3‑phase supply. The BA3020H is designed to slot into standard industrial systems where three hot conductors must be simultaneously isolated, reducing the risk of partial de-energization. For peace of mind, double-check the part number against your equipment catalog and review any application requirements or circuit load characteristics.

If you’re unsure about compatibility or need help confirming the fit, our team is ready to assist. We can verify whether the BA3020H matches your specific panel, application, and safety standards, helping you move from sourcing to protection with confidence.

Choose the Eaton BA3020H for dependable 3‑phase protection in demanding industrial environments—compact, straightforward, and purpose-built for reliable performance in 240‑volt systems.