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To ensure accuracy, please note that images may be representative. Refer to the product data sheet for detailed specifications.
| Manufacturer | Macromatic |
| Manufacturer Product Number | TCF1E |
| Description | Seal Monitor; Float Switch; 240V AC; Flange Mount |
| Datasheet | Download Datasheet |
The Macromatic TCF1E is a seal monitor rated 7 A at 240 V AC, 7 A at 28 V DC, driven by a 240V AC input.
It watches for submersible pump over temperature and seal leakage.
It senses through a float-type leakage detector (N.C. float switch).
It picks up after 1 s.
Reset is selectable automatic or manual, for over temperature.
It has Flange Mounting and Plug In terminals.
| Category | |
| Manufacturer | Macromatic |
| Monitoring Function | Submersible pump over temperature and seal leakage |
| Sensor Type | Float-type leakage detector (N.C. float switch) |
| Over Temperature Setpoint | 5K ohms, fixed |
| Probe Voltage | 5 V DC pulsed |
| Input Voltage | 240V AC |
| Input Operating Range | +10%/-15% of nominal at 50/60 Hz |
| Pickup Delay | 1 s |
| Reset Delay | 1 s |
| Reset Method | Selectable automatic or manual, for over temperature |
| Manual Reset Time | 500 ms |
| Status Indicator | Temp green when normal, red on over temperature; Seal green while the relay is energized and no leak is present, red when a leak de-energizes it |
| Number of Outputs | 2 isolated contacts, one per fault |
| Output Rating | 7 A at 240 V AC, 7 A at 28 V DC |
| Mounting Type | Flange Mount |
| Termination Style | Plug In |
| Rated Power | 3 VA |
| Operating Temperature (Storage) | -28...+65 °C (-40...+85 °C) |
| Mechanical Life | 10,000,000 (100,000) |