MAIN CHARACTERISTICS range of product TESYS F range TESYS product name TESYS F product or component type CONTACTOR device short name LC1F contactor application RESISTIVE LOAD control circuit type DC STANDARD [Uc] control circuit voltage 24 V DC [Uimp] rated impulse withstand voltage 8 KV overvoltage category III [Ith] conventional free air thermal current 400 A AT