Siemens Marq 21 NEMA Size 2 FVNR Combination Starter - Fusible Type - 480V
NEMA 2 | 45A | 30HP | 480V/3P | FVNR | Fusible Protected
This Siemens Marq 21 NEMA Size 2 FVNR combination starter is optimized for peak electrical performance. Rated for 30HP at 480V three-phase service with 45A continuous current capacity, this fusible-type combination starter provides coordinated motor protection and control in a compact plug-in MCC bucket module. The FVNR configuration delivers full-voltage non-reversing motor starting with factory-matched contactor, overload relay, and fusible disconnect, allowing hot-swappable serviceability without de-energizing the MCC lineup. Widely deployed across petrochemical plants, water treatment facilities, and manufacturing floors, this Marq 21 bucket features NEMA-rated components for maximum reliability and NEC Article 430 compliance. Each unit ships factory-assembled, wired, and tested with UL 845 listing for immediate plug-in installation.
