Eaton/Cutler-Hammer F10 Unitrol 400A Breaker Feeder - 480V/3P
400A | 480V/3P | 400A Frame | 42kAIC | MCCB Protected
This Eaton/Cutler-Hammer F10 Unitrol 400A breaker feeder MCC bucket is designed to exceed industry performance standards. Featuring a 400A frame molded case circuit breaker rated at 480V with 42kAIC interrupting capacity, this single-compartment feeder provides reliable branch circuit protection and power distribution. The 400A trip rating ensures precise overcurrent protection, allowing hot-swappable serviceability without de-energizing the MCC lineup. Ideal for HVAC systems, pharmaceutical production, and data center infrastructure, this plug-in bucket module allows rapid installation and service without de-energizing the entire MCC lineup. The F10 Unitrol platform supports standardized bucket replacement, reducing mean time to repair and allowing hot-swappable serviceability without de-energizing the MCC lineup. Every unit ships fully tested and wired, meeting UL 845 and NEC Article 240/430 requirements.
