Eaton Bolt-On Circuit Breaker

The Eaton Bolt-On Circuit Breaker line provides dependable overcurrent protection for electrical panelboards and load centers. These molded-case bolt-on breakers, also called bolt-on circuit breakers or BAB-series breakers, are made to protect circuits from overloads and short circuits in residential, commercial, and light industrial electrical systems.

Key Features:

• Bolt-on mounting style that fastens the breaker to the panelboard bus for a secure connection
• Multi-pole construction for protecting three-phase and other multi-conductor circuits
• Thermal-magnetic trip design that responds to sustained overloads and sudden short-circuit conditions
• Trip-free operation and a clear toggle handle with ON, OFF, and tripped positions
• Backed by Eaton's long-standing reputation in electrical power management

Eaton bolt-on circuit breakers give electricians and facility maintenance teams a trusted way to add or replace branch circuit protection. Choose the variant that matches your panel and circuit requirements.