DUW-C12: Undervoltage monitor in three-phase mains 3x 230 V AC
KMA-E08: Analog 0-10Volt control selector with choice of Automatic, ON, OFF, with feedback
KMAi-E08:Setpoint device,Manual control level with checkback,LED brightness proportional to control variable
KMAi-E08:Setpoint generator,Manual control level with checkback function,LED brightness...
KRA-SR-F10/21, 1 changeover contact (SPST), 24 V AC/DC