Eaton CHF135 CH Circuit Breaker - UL 489, HACR Rated

Feature → Business Impact → Application: The CHF135 uses a thermal magnetic mechanism rated for 35 A at 120/240 V, delivering precise overcurrent protection with fast, predictable tripping to minimize equipment damage in commercial panels and residential feeders. This translates to improved equipment longevity, reduced downtime, and lower life-cycle costs in critical power distribution. Application-wise, its compatibility with Type CH Loadcenters and the CH family simplifies BOMs for builders and installers, enabling quicker panel upgrades and retrofits with consistent performance across sites. Feature → Space efficiency → Application: The unit is 3 inches long, 3 inches high, and 0.75 inches wide with a compact 0.25 lb weight, allowing denser packing in modern residential/commercial panels and easier retrofits where space is at a premium. Feature → Wiring flexibility → Application: Wire size accommodates two #14-10 AWG Cu/Al and one #14-8 AWG, supporting common branch-circuit configurations while maintaining secure terminations and clean panel interiors. Feature → Visibility and protection → Application: Trip flag and common-trip capability provide clear status indicators and coordinated protection in multi-breaker assemblies, reducing mis-wiring risks and improving safety during maintenance. Feature → Compliance and warranty → Application: UL 489 certification and HACR rating offer regulatory confidence for HVAC-related circuits, with a limited lifetime residential warranty and 1-year commercial coverage to reduce total cost of ownership over the product lifecycle. Feature → Installation ease → Application: Designed for single-pole installation and straightforward mounting within CH Loadcenters, enabling faster commissioning and lower install labor costs in field projects and new builds.