ABB offers the widest range of the electronic timer market, measurement and monitoring relays, interface relays and power supplies. Main advantages: reduced downtime and start-up period, time savings for engineering, reduction of selection time, selection and installation.
The reference 1SVR550851R9400 specifically, is a level/filling control device.
Its features are: Electrical Connection Execution: Roscade Connection, nominal control power voltage Us to CA 50HZ: 220 - 240 V, nominal control power voltage Us to CA 60HZ: 220 - 240 V, Drive voltage type: CA, Number of electrodes inputs: 2, Adjustable response sensitivity, Number of contacts normally opened: 1, Physical measurement principle: Conductor