Siemens System 89 30A Fusible Feeder - 480V/3P
30A | 480V/3P | Class RK5 Fuses | Fusible Disconnect
This Siemens System 89 30A fusible feeder MCC bucket combines fused disconnect switching with reliable power distribution, purpose-built for critical infrastructure. Rated for 480V service at 30A 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, offering drop-in replacement compatibility for quick retrofits. Ideal for chemical processing, power generation, and wastewater treatment plants, this plug-in fusible bucket supports fast fuse replacement without removing the unit from the MCC structure. The System 89 fusible feeder meets UL 845 standards and NEC Article 240/430 requirements for reliable overcurrent protection.
