Article No.
191 5701 59 900
Temperature range
–20 ... 35 °C
Contact
1 change-over
Operating voltage
230 V AC 50/60 Hz
Switching current
16 (4) A heating / 5 (2) A cooling
Hysteresis
~ 3 K
Protection class of housing
IP 65
Ambient temperature
–30 ... 50 °C
Temperature sensor
Bimetal
Dimensions
122 x 120 x 55 mm
FTR-E 3121:
Electromechanical frost guard for damp rooms
DTR-E 3102:
Electromechanical controller for gutter heating units with upper and
lower limit