This is a level switch cassette module built around a dual-relay output stage, identified by its green label variant and a 12V DC nominal supply. Cassette-style level switch modules of this type slot into a control head or housing to provide two independent relay outputs from a single level sensing point — useful for driving both an alarm and a control function from one switch.

This part is marked discontinued by the manufacturer. Supplied by Z&F Corporation from remaining stock — contact our technical sales team to confirm current availability or discuss a modern replacement.