Furnas Class 89 NEMA Size 4 Soft Starter - 480V/3P
Soft Starter | NEMA 4 | 100HP | 480V/3P | Reduced Voltage Starting
This Furnas Class 89 NEMA Size 4 soft starter MCC bucket provides controlled voltage ramp-up for smooth motor acceleration, crafted for mission-critical applications. Rated for 100HP at 480V three-phase, the integrated solid-state soft starter eliminates mechanical stress by gradually increasing motor voltage, reducing inrush current by up to 70 percent. Features adjustable ramp times, current limiting, and built-in motor protection, ensuring code-compliant installations with streamlined wiring. Widely specified for oil and gas operations, food processing plants, and automotive assembly lines, the Class 89 soft starter bucket enables quick replacement and serviceability without disrupting adjacent MCC units. UL 845 listed and NEC Article 430 compliant for immediate installation.
