TeSys LC1K power contactor. 3-pole, 3 NO contacts. Additional auxiliary contacts - 1 NC contact, rated operating power at AC-3, 400 V 4 kW, rated operating current Ie at AC-3, 400 V 9 A, coil 24 V AC. Dimensions (HxD) 58x57 mm, weight 0.18 kg. Category AC-3, AC-4, AC-1. Simple machine control in industry, infrastructure and building applications. Easy-to-use interface for electronic devices (PLC). Certifications according to CSA, UL. Product standards in accordance with.