| Item Description | Impulse group switch uc. 2+2 NO contacts not potential free 5A/250V AC / actuator uc. Impulse group switch for central control for two 230V-MOTORS. Standby loss 0.05-0.9 watt only. Supply voltage 8..230V uc at terminals +B1/-A2. The control voltage at terminals A3 up to A8 must have an identical potential. This impulse group switch serves to implement commands generated by the sensor relays or by switches and pushbuttons and controls two 230V motors according to the setting of the rotary switches on the front. 1/2 = motor 1, 3/4 = motor 2. The mode of operation corresponds completely to the impulse group switch EGS12Z-UC in which a MTR12-UC is integrated |