Eaton BAB2070S - 70 A, 240 V, 2-Pole Bolt-On Circuit Breaker | AmpState

Eaton BAB2070S is a 70A, 240V, 2-pole bolt-on molded case circuit breaker built to deliver dependable branch circuit overcurrent and short-circuit protection in panelboards and load centers. Designed for demanding electrical environments, this breaker combines secure mounting, precise protection, and seamless compatibility with Eaton’s OEM panel systems.

• Secure bolt-on mounting: A rigid, vibration-resistant bus connection ensures consistent electrical performance even in challenging installations, reducing the risk of loose connections that can lead to nuisance trips.
• Thermal-magnetic trip unit: The integrated thermal and magnetic trip mechanisms provide stable, repeatable protection against both overloads and short circuits, safeguarding downstream devices and wiring.
• 2-pole design for 240V circuits: Breaks both hot conductors simultaneously, improving safety and simplifying wiring for residential, commercial, and light industrial applications.
• OEM compatibility: Engineered to pair with matching Eaton panelboards and load centers, ensuring reliable fit, performance, and field reliability in established systems.
• Versatile application: Ideal for protecting branch circuits across homes, offices, small businesses, and light industrial equipment where robust, code-compliant protection is essential.

Why this breaker matters for your electrical panel

When upgrading or maintaining panelboards and load centers, the BAB2070S offers a proven combination of mechanical robustness and protective accuracy. Its bolt-on mounting supports secure installation in panels where vibration or movement is a factor, while the thermal-magnetic trip unit responds quickly to faults, helping minimize damage to downstream devices and wiring.

Specifications at a glance

• : Eaton
• Part number: BAB2070S
• Type: Thermal-magnetic molded case circuit breaker
• Amperage rating: 70 A
• Voltage rating: 240 V
• Number of poles: 2
• Mounting style: Bolt-on
• Application: Branch circuit overcurrent and short-circuit protection

So, if you’re stocking parts for Eaton-based panel installations or performing routine service on residential or light commercial electrical systems, the BAB2070S delivers reliable protection with a straightforward, field-friendly bolt-on design. It’s the practical choice for dependable performance where panel compatibility and consistent trip behavior matter most.