509-BJB-1-4R-6P-901 - NEMA Full Voltage Non-Reversing Starter,SIZE 1,460-480V 60Hz,Type 3R/4/12, Rainproof, Dusttight Industrial Use Enclosure, with Eutectic Alloy Overload Relay

509-BJB-1-4R-6P-901 - NEMA Full Voltage Non-Reversing Starter,SIZE 1,460-480V 60Hz,Type 3R/4/12, Rainproof, Dusttight Industrial Use Enclosure, with Eutectic Alloy Overload Relay