NEMA Reversing and Non-reversing Starters and Contactors, NEMA Size 1, Type 1, Non-reversing

The 509 NEMA Starters are designed for full-voltage starting of polyphase squirrel-cage motors. These starters are available for constant horsepower, constant torque or variable torque, three-phase motors. NEMA Full-Voltage Starters: 509 Heavy Duty Industrial, • 309 Space and Energy Saving. • NEMA sizes 00…5. • Available as a modular kit for faster delivery, • Includes a 120V AC coil and (1) N.O. auxiliary contact as standard, • Solid-state overload relays: Class 10, 15, 20, and 30, • Snap-together wiring available on lift-off enclosures, • Enclosure rating: Type 1, 3R/12, 4/4X stainless steel, and 7 & 9.