Eaton HBAX1015 15A 240V 1-Pole Bolt-On Circuit Breaker

The Eaton HBAX1015 is a 15A, 240V, 1-pole bolt-on molded case circuit breaker designed to protect branch circuits in panelboards and load centers. Built for reliability, it delivers solid overcurrent and short-circuit protection for residential, commercial, and light industrial applications, all while offering a secure mounting foundation that stands up to vibration and equipment movement.

Key features that set this breaker apart

• Bolt-on mounting provides a rigid, vibration-resistant bus connection, helping to prevent loose terminations and intermittent trips in panels subject to movement or vibration.
• Thermal-magnetic trip unit delivers stable, repeatable protection by combining temperature-based current sensing with magnetic short-circuit response for fast, reliable clearing of fault conditions.
• 1-pole, 15A, 240V rating makes it an ideal fit for common branch circuits in small-to-midsize electrical systems, balancing protection with circuit practicality.
• OEM compatibility designed to work with matching Eaton OEM load centers and panelboards, simplifying installation and ensuring proper fit, labeling, and performance.

Why this matters for your electrical setup

In panel installations, a secure bolt-on connection minimizes vibration-related loosening, which can lead to nuisance trips or degraded protection. The thermal-magnetic trip unit provides decisive action on both overcurrent and short-circuit scenarios, reducing damage to wiring and connected equipment while helping you meet code-compliant protection for essential circuits.

Ideal use cases

• Residential service upgrades or additions where a dependable single-pole breaker is needed for lighting, receptacle, or dedicated circuit protection.
• Light commercial panelboards and small offices where reliable protection and straightforward installation are priorities.
• Industrial or workshop environments with moderate vibration or equipment movement, where a rigid bolt-on connection helps maintain long-term reliability.

Technical specs at a glance

• Manufacturer: Eaton
• Part Number: HBAX1015
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 15A
• Voltage Rating: 240V
• Number of Poles: 1
• Mounting Style: Bolt-on
• Application: Branch circuit overcurrent and short-circuit protection
• Compatible with: Matching OEM load centers and panelboards

Choosing the Eaton HBAX1015 means pairing precise, dependable protection with installation simplicity. Whether you’re upgrading an existing panel, expanding a system, or wiring a new circuit, this 15A, 240V bolt-on breaker delivers consistent performance, durable construction, and compatibility that streamlines your electrical project—from the tool bench to the panelbox. Available from AmpState, it’s a practical, long-term solution for safeguarding your electrical infrastructure.