Square D Model 6 300A Breaker Feeder - 600V/3P
300A | 600V/3P | 400A Frame | 42kAIC | MCCB Protected
This Square D Model 6 300A breaker feeder MCC bucket is purpose-built for critical infrastructure. Featuring a 400A frame molded case circuit breaker rated at 600V with 42kAIC interrupting capacity, this single-compartment feeder provides reliable branch circuit protection and power distribution. The 300A trip rating ensures precise overcurrent protection, ensuring code-compliant installations with streamlined wiring. Ideal for oil and gas operations, food processing plants, and automotive assembly lines, this plug-in bucket module allows rapid installation and service without de-energizing the entire MCC lineup. The Model 6 platform supports standardized bucket replacement, reducing mean time to repair and ensuring code-compliant installations with streamlined wiring. Every unit ships fully tested and wired, meeting UL 845 and NEC Article 240/430 requirements.
