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Trafag F / FR 990/991/992/993 Series Freezing Thermostat

Trafag F15 991 1299 000 Copper capillary tube, L=6m Freezing Thermostat

Trafag F153 990 1299 Copper capillary tube, L=3m Freezing Thermostat

Trafag F15R 993 1299 000 Copper capillary tube, L=6m Freezing Thermostat

Trafag F153R 992 1299 Copper capillary tube, L=3m Freezing Thermostat

Main features

  • Rugged aluminium housing
  • Short response time
  • Protection IP54
  • Electrical connection on terminal screw

About

The Froststat was specifically designed as single stage temperature controller for monitoring temperature around 0°C, i. e. to prevent ice build-up on air heaters.

Technical Data

Product code 990/991/992/993
Name F/F...R
Designation Froststat
Product category

Thermostats

Measuring range -5°C ... +15°C
Applications

HVAC
Refrigeration

Repeatability ± 0.5 % FS typ.
Designation of application Frost protection thermostat
Approval / conformity EN60730-1/ EN60730-2-9: Type 2.B.H
Output signal Floating change-over contact
Ambient temperature Max. operating temperature: +70°C Min. operating temperature: switch point + 2°C