Eaton BRH330 BR Thermal Magnetic Circuit Breaker - 22 kAIC

Feature and benefit: The BRH330 uses a Type BR 1-Inch plug-on design to deliver three-pole protection in BR load centers. This compact form factor reduces installation footprint and speeds field replacements, cutting downtime in critical panels. Application relevance: It suits 120/240 V commercial and light-industrial panel boards where quick, reliable overcurrent protection is essential for continuous operation. Feature: Thermal magnetic trip provides dual sensing for overload and short-circuit events. Business impact: This arrangement reduces nuisance trips on motors and inrush-heavy loads, improving equipment longevity and uptime. Application: Ideal for feeders and branch circuits in manufacturing lines or data centers where protection must respond rapidly to surge conditions. Feature: Interrupt rating of 22 kAIC at 120/240 V. Business impact: It delivers robust short-circuit withstand capability, enhancing safety margins in electrical rooms. Application: Critical for panels feeding high-current equipment, where fast, reliable interruption minimizes damage and downtime. Feature: Wire size compatibility #14-4 AWG Cu/Al and three-pole configuration. Business impact: Direct fit with common conductors simplifies wiring schemes and reduces termination risk. Application: Suitable for typical BR Loadcenter branch circuits, with straightforward field wiring and code-compliant terminations. Feature: UL 490 certification and Federal Specifications W-C376 compliance, with catalog notes showing 10-150A selectable amperages and options like HACR, shunt trip, and high-magnetic settings. Business impact: Eases regulatory approvals and procurement, enabling tailored protection without multiple parts. Application: Widely accepted in commercial and industrial electrical distribution, enabling scalable protection in BR Loadcenters and legacy installations.