Thermostats
T15 WD (Mechanical)
The T15-WD has a single-pole switch-contact. When exceeding the set temperature, the thermostat switches to on or off.
T15-2 (Mechanical)
The T15-2 is a combination of two single mechanical thermostats, which are separately adjustable. This enables the determination of the zone width, between minimum and maximum temperature. The T15-2 has two single-pole switch contacts and is extremely suitable with alarm equipment for monitoring the temperature. The T15-2 is a preferred type for use with the Multifan SEA or for connecting directly to a fan.
T15-4 (Mechanical)
A mechanical multistep thermostat with a single-pole contact and 5 switching positions. At each rise of 1°C, it switches to the next position. The T15-4 can be used with Multifan SEA, STW-A and STD-A or with controls of other manufacturers.
| T15 WD | T15-2 | T15-4 | |
| Temperture setting range (°С) | 0–40 | 0–40 (x2) | 0–50 |
| Switch hysteresis (°С) | 1,5(±1)K | 1 | 1 |
| Maximum current | 16(4)A – 380V | 15A – 250V | 10A – 250V |
| Minimum load | 120VA (2A 60V) | 120VA | 120VA |
| Switch | 1,5(±1)K | 2 | 1 |
| Plastic housing (flame retardent) | ABS | ABS | ABS |
| Protection class | IP55 | IP55 | IP55 |
| Safety approval; can be supplied with | CSA | CSA | CSA |
| Weight, packed (kg) | 0,3 | 0,5 | 0,6 |
| w (cm) | 10 | 15 | 15 |
| d (cm) | 6,5 | 15 | 15 |
| h (cm) | 15,5 | 11 | 11 |
