Control units for switching the pump on and off depending upon the level using float switches. Available for 230 V AC motors or 400 V DC motors and a connecting voltage of up to 3.2 kw.
In the versions with an alarm system an acoustic signal is triggered by an additional float switch in the case of high water levels. This message can be conveyed to an external transmitter using a potential-free contact to generate a signal. Through the optional use of a rechargeable battery, the alarm system can also operate independently of the mains. An integrated charging connection for the rechargeable battery is fitted as standard equipment
AD 00 E/7 – AD 00 /6 – AD 25/8 – AD 46/4 – AD 610 /4
BD 00 E/7 – BD 00 /7 – BD 25/10 – BD 46/6 – BD 610 /6
Various float / level control switches can be used
Hour meter – main switch, ammeter – voltmeter and many other accessories can be fitted to suit your requirements
If installed in an exterior housing, heating is unnecessary down to temperatures as low as -20°C