Manufacturer: ZIEHL
Type: PTC-Thermistor-Relay
Model: MS220KA
T 222145

Rated supply voltage:
AC 220 – 240 V ± 10 % 50/60 Hz ≤ 2 VA
AC/DC 24 V, AC ± 10 % DC 21- 30 V < 2 VA
Switching point: < 4000 Ω
Rated ambient temperature: -20…+55 °C
Dimensions h x w x d: 75 x 22.5 x 115 mm
Protection Housing/Terminals: IP30/IP20