Europa 2-Pole Modular Contactors DIN Rail Mount - Europa Components EUC1-20-2NOB, This 20A 2-pole modular contactor has a 24V AC coil and NO contacts.
The unit is DIN rail mounted and designed for installation in consumer units and three phase distribution boards.
Europa Components EUC1-20-2NOB Modular Contactor 2 Pole NO 20A 24VAC