Siemens 8PX3 40A Breaker Feeder - 480V/3P
40A | 480V/3P | 100A Frame | 14kAIC | MCCB Protected
This Siemens 8PX3 40A breaker feeder MCC bucket is designed to exceed industry performance standards. Featuring a 100A frame molded case circuit breaker rated at 480V with 14kAIC interrupting capacity, this single-compartment feeder provides reliable branch circuit protection and power distribution. The 40A trip rating ensures precise overcurrent protection, simplifying inventory management with standardized form factors. Ideal for chemical processing, power generation, and wastewater treatment plants, this plug-in bucket module allows rapid installation and service without de-energizing the entire MCC lineup. The 8PX3 platform supports standardized bucket replacement, reducing mean time to repair and simplifying inventory management with standardized form factors. Every unit ships fully tested and wired, meeting UL 845 and NEC Article 240/430 requirements.
