Square D Model 4 NEMA Size 1 FVR Combination Starter - Breaker Type - 600V
NEMA 1 | 27A | 20HP | 600V/3P | FVR | Breaker Protected
This Square D Model 4 NEMA Size 1 FVR combination starter is purpose-built for critical infrastructure. Rated for 20HP at 600V three-phase service with 27A continuous current capacity, this breaker-type combination starter provides coordinated motor protection and control in a compact plug-in MCC bucket module. The FVR configuration delivers full-voltage reversing motor starting with factory-matched contactor, overload relay, and motor circuit protector, delivering reliable performance under the most demanding load conditions. Widely deployed across oil and gas operations, food processing plants, and automotive assembly lines, this Model 4 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.
