Eaton BAB3070H - 70 A, 240 V, 3-Pole Bolt-On Circuit Breaker | AmpState

Eaton BAB3070H is a 70A, 240V, 3-pole bolt-on molded case circuit breaker engineered to deliver dependable branch-circuit overcurrent and short-circuit protection in panelboards and load centers. Built for real-world reliability, this device helps keep critical electrical infrastructure protected in a variety of settings.

Distinctive advantages you’ll notice

• Secure bolt-on mounting provides a rigid, vibration-resistant connection to the bus bars, minimizing movement and maintaining a reliable, long-term interface in demanding environments.
• Thermal-magnetic trip unit combines precise overload protection with instantaneous short-circuit response, delivering stable, repeatable protection performance across temperature and load conditions.
• OEM-compatible design is engineered to align with matching Eaton OEM load centers and panelboards, ensuring a proper fit, predictable operation, and coordinated protection strategy.
• Versatile installation suited for residential, commercial, and light industrial applications, making it a practical choice for a wide range of panel configurations.

Technical snapshot

• Amperage rating: 70A
• Voltage rating: 240V
• Number of poles: 3
• Mounting style: Bolt-on molded case circuit breaker
• Part number: BAB3070H
• Application: Branch circuit overcurrent and short-circuit protection

Practical use cases

Consider the BAB3070H for panelboard upgrades, retrofits, or new installations where a sturdy, three-pole protection device is needed at 240V. It’s especially well-suited for environments where vibration, temperature variation, or mechanical movement could challenge connection integrity. Use it to protect feeders in commercial spaces, light industrial distribution panels, and residential service equipment that require reliable three-phase or multi-pole protection with a compact bolt-on footprint.

Why this matters for your electrical system

Choosing the Eaton BAB3070H means investing in a protector you can trust to consistently interrupt fault currents and safeguard wiring, equipment, and personnel. Its combination of secure mounting, repeatable trip behavior, and OEM compatibility reduces installation ambiguity and supports a smoother maintenance cycle. When you need a durable, compatible, and ready-to-install solution for 70A, 240V branch circuits, this 3-pole bolt-on breaker is purpose-built to perform.