PST3 - Programmable thermostats

PST3 thermostats are designed to control three-speed heaters. Thermostats have the possibility of 4-zone 7-day programming which allows you to set the temperature in 4 different time zones for each day of the week separately. In addition, thermostats have the option of automatic activation and deactivation at a specified hour. The ability to choose one of the 3 work modes allows you to use heating, cooling or ventilation systems.

It has control contacts for hot and cold water valves. The anti-freeze function allows the thermostat to automaticly turn on the heating mode when the ambient temperature drops below 5°C. In the case of voltage disappearance thermostat switches on automatically (auto-restart).

Specification:

  • Temperature sensor type NTC
  • Accuracy: ± 1°C
  • Setting range for temperature: 5 to 35°C
  • Permissible temperature range: 0 to 45°C
  • Permissible humidity without condensation: 5-90%
  • Power supply: 85 to 260V AC, 50 / 60Hz
  • Maximum current of relay contacts:
    • 1,2A – inductive load type (AC3)
    • 2A – resistance type load (AC1)
  • Power consumption: <1W
  • Connection: screw connections, max 2×1,5mm2 or 1×2,5mm2
  • Housing: ABS + self-extinguishing PC
  • Dimensions: 90 x 90 x 14,5mm (height x width x depth)
  • Size of assembly box / mounting hole: 60mm
  • Degree of protection: IP30
  • LCD type display
Delivery

Delivery

Guarantee

Certificates

Order

Other products that you may be interested in
CONTACT US
Do you need more information? Please contact our company. If you write to us, you will definitely get an answer.
Our advisers will gladly suggest and dispel your doubts. Do not hesistate to ask.

Breve Tufvassons Sp. z o.o
Postępowa 25/27,
93-347 Łódź, Polska
NIP: 727-012-56-95

Tel: (42) 640 15 39
Fax: (42) 640 15 41
handel@breve.pl