Get A Quote
My Account
To ensure accuracy, please note that images may be representative. Refer to the product data sheet for detailed specifications.
| Manufacturer | Macromatic |
| Manufacturer Product Number | TCP8G250 |
| Description | Seal Monitor; Resistance Probe; 24V AC; 1K...250K ohms; Socketable |
| Datasheet | Download Datasheet |
The Macromatic TCP8G250 is a seal monitor rated 7 A at 240 V AC, 7 A at 28 V DC, driven by a 24V AC input.
It watches for submersible pump over temperature and seal leakage.
It senses through a resistance-sensing probe.
It picks up after 1 s.
It has Socketable mounting and Plug In terminals.
| Category | |
| Manufacturer | Macromatic |
| Monitoring Function | Submersible pump over temperature and seal leakage |
| Sensor Type | Resistance-sensing probe |
| Sensitivity Range | 1K...250K ohms |
| Over Temperature Setpoint | 5K ohms, fixed |
| Probe Voltage | 5 V DC pulsed |
| Input Voltage | 24V AC |
| Input Operating Range | +10%/-15% of nominal at 50/60 Hz |
| Pickup Delay | 1 s |
| Reset Delay | 1 s |
| Reset Method | Automatic |
| Status Indicator | Temp green when normal and the relay is energized, red on over temperature; Leak green when there is no leak, red when a leak is detected |
| 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 | Socketable |
| Termination Style | Plug In |
| Rated Power | 3 VA |
| Operating Temperature (Storage) | -28...+65 °C (-40...+85 °C) |
| Mechanical Life | 10,000,000 (100,000) |