The LS4.10-AO is a contactor module manufactured by AEG MOTOR CONTROL. With a current rating of 20 amps, 3 poles, and a 120VAC coil, this contactor is designed to handle high-power applications. Its open type design ensures efficient heat dissipation and easy installation. Whether you need to control motors, lighting, or other electrical loads, the LS4.10-AO contactor ensures reliable and efficient operation.