Schneider Electric
Schneider Electric Harmony conductive-liquid level relay
Detects conductive-liquid levels through resistive probes and provides control contacts for pump logic.
- Model / SKU
- RM35LM33MW
- Category
- Relays & Contactors
- Product type
- Level monitoring relay
- Role
- Feedback / input
Connection & role
- Control type
- Power or feedback accessory
- Power supply
- 24–240 V AC/DC
Use the level relay contacts as feedback or in the designed pump-control circuit. External probes and a suitable pump contactor may be required.
This is a power or feedback component. It does not provide native Matter connectivity.
Technical specifications
Selection & installation notes
- Requires compatible conductive-liquid probes.
- Not a complete pump starter or a remote command input.
Sources & documentation (1)
- Schneider Electric RM35LM33MW — manufacturer information ↗Reviewed Nov 5, 2026