The Square D 10-Pole Electrically Held Lighting Contactor 8903LG1000V02 is a high-quality electrical component designed for controlling lighting systems. With a maximum amperage of 30A, this NEMA 1 rated contactor features a coil voltage of 120V 60Hz or 110V 50Hz. Made of durable painted steel, this 12-pole contactor is suitable for various ballast and non-ballast loads, making it a versatile and reliable choice for industrial and commercial applications.