Frost Thermostat Schneider Electric STT911, 1.8 m (5.9 ft) Capillary, Manual, Water
Technical Information
| Item condition | New |
| Manufacture name | Frost Thermostat: STT911, 1.8 m (5.9 ft) Capillary, Manual, Water |
| Brand | Schneider Electric |
| Categories |
Control devices for switches and sockets
|
| Country of origin | DE |
| Mounting method | Other |
| Colour | Other |
| Width | 120 mm |
| Model | OpenTherm |
| Height | 80 mm |
| Depth | 55.1 mm |
| RAL-number | 0 |
| With display | No |
| Diameter | 0 mm |
| Explosion-proof | No |
| Degree of protection (IP) | IP65 |
| Sensor/feeler type | Other |
| Number of modules (module system) | 0 |
| Standby power consumption (solstandby) | 0 W |
| Max. contact voltage | 250 V |
| Control characteristic | Other |
| With tap water circuit | Yes |
| Number of heater outputs | 1 |
| Number of cooler outputs | 0 |
| Temperature readable | No |
| Suitable for heating | Yes |
| Max. contact load | 0 A |
Packing details
| Packing level 1 | 7332552012686 |
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Description
Frost Thermostat Schneider Electric STT911, controls temperature in frost protection systems. Primarily for preventing freezing in pipes and water systems. Operates manually to maintain set temp thresholds.
Uses 1.8 m (5.9 ft) capillary tube for detection, durable but sensitive to placement accuracy—must ensure proximity to monitored surface. Manual control dial basic; no digital interface or feedback system present, mechanical adjustment only.
Electrical input rated standard for manual thermostats of this type, designed specifically for water applications (not air or other fluids). Enclosure compact enough for mounting in typical switch/socket config spaces.
Technical notes:
- Name: Frost Thermostat Schneider Electric STT911.
- Capillary length: 1.8m / ~5.9ft long.
- Type: Manual operation only, no automation/digital functions included.