TH3
Well level relay
Description
Water Level Controller (one probe with restart time delay)
Probe level sensing relay based on a conductivesystem. Well control. Adjustable sensitivity. Adjustablereset time. 230 or 400 V dual voltage supply. Plugs into11-pin base. Low level probe.
Technical features
| LED status indication | VOLTAGE and RELAY |
| Supply Voltage | 230 or 400 Vac – 50/60 Hz |
| Power consumption | 2 VA |
| Permissible voltage fluctuations | +10% -20% |
| Response sensitivity | Adjustable 3-60 Kohms |
| Reset time | Adjustable 1…39 minutes |
| Voltage in probes | 12 VAC |
| Current in probes | 1,2 mA max. in shortcircuit |
| Max. terminal block section | 2 x 2,5 mm² |
| Load contact | AC1 : 10 A – 250V AC
AC11 : 2,5 A – 230V AC DC1 : 1 A – 250V DC DC11 : 5 A – 24V DC |
| Approx. average weight | 140 grs |
Codes and references
| 10000091 | TH3-230/400 |
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