• 3RT2015-2BB42 CONTACTOR AC-3 3KW/400V 1NC | 3RT20152BB42CONTACTORAC33KW/400V1NC• Modular version: true, Rated operation power at AC-3, 400 V: 3.000, Number of main contacts as normally open contact: 3.000, Number of normally closed contacts as main contact: -, Number of auxiliary contacts as normally open contact: -, Number of auxiliary contacts as normally closed contact: 1.000, Rated operation current Ie at AC-3, 400 V: 7.000, Rated operation current Ie at AC-1, 400 V: 18.000, Rated control supply voltage Us at AC 50HZ: -, Rated control supply voltage Us at AC 60HZ: -, Rated control supply voltage Us at DC: 24.000, Type of electrical connection of main circuit: Spring clamp connection, Voltage type for actuating: DC, Rated operation current Ie at AC-4, 400 V: 6.500, Rated operation power at AC-4, 400 V: -, Rated operation power NEMA: 2.206