Siemens 8PX 40A Fusible Feeder - 600V/3P
40A | 600V/3P | Class RK5 Fuses | Fusible Disconnect
This Siemens 8PX 40A fusible feeder MCC bucket combines fused disconnect switching with reliable power distribution, optimized for peak electrical performance. Rated for 600V service at 40A continuous, it accepts Class RK5 fuses for superior current-limiting protection with the highest available interrupting ratings. The fusible design provides selective coordination with upstream and downstream protective devices, allowing hot-swappable serviceability without de-energizing the MCC lineup. Ideal for petrochemical plants, water treatment facilities, and manufacturing floors, this plug-in fusible bucket supports fast fuse replacement without removing the unit from the MCC structure. The 8PX fusible feeder meets UL 845 standards and NEC Article 240/430 requirements for reliable overcurrent protection.
