Electronic timer relay for front or din rail mounting robust setting wheel easily operated while wearing gloves 3 voltage free control inputs start stop reset input signal voltage free contact starts when a voltage is presented output 2 voltage free changeover contacts 5 a leds to indicate the operating mode power and operation 16 time ranges 1 s to 500 h 8 time functions pickup delay momentary delayed pickup momentary immediate pickup changeover contacts 1 and 2 delayed