Electromagnetic contactor KT-5034B U3 4p 250A 380V 3NO+3NC Elektrotekhnik ET052645

KT-5000 series AC electromagnetic contactors, open type with natural air cooling, are designed for switching on and off electrical energy receivers at a rated voltage of up to 660 V AC at a frequency of 50 Hz. * Reliable design, proven over time; * Capability of application in various industries; * Contacts with silver-based metal-ceramic pads possess better electrical conductivity and protection against oxidation; * Enclosed auxiliary contact block ensures additional safety for personnel during maintenance; * The electromagnet design ensures reliable closure with minimal heating of the magnetic core and low noise level.