509-AOF-90 - NEMA Full Voltage Non-Reversing Starter,SIZE 0,277V 60Hz,Open Type Without Enclosure, with Eutectic Alloy Overload Relay

509-AOF-90 - NEMA Full Voltage Non-Reversing Starter,SIZE 0,277V 60Hz,Open Type Without Enclosure, with Eutectic Alloy Overload Relay