TH-H / TH-K - Thermostats

Hauptbild - TH-H / TH-K - Thermostats


The small thermostats are especially suitable for use in control cabinets or other closed enclosures. Type "TH-K" is used for controlling cooling, fans or as a signal transmitter. Type "TH-H" is used for controlling heaters or as a signal transmitter.


Typ TH-K Normally open contact: for controlling cooling, fan or as a signal transmitter
Typ TH-H NC contact: as a controller of heaters or as a signal transmitter

Technical Data

Setting range

0…60° C
-20…+40° C
- 25…+35° C
+20…+80° C

Dimensions (W x H x D)

33 x 60 x 42 mm


7 K (±3 K tolerance)


DIN Rail EN 60715

Protection class

IP 30


2-pole terminal
Tightening torque: 0.4 Nm
Clamping range max.: 2.5 mm²

Technical Data

Contact rating

AC 250 V, 10 (2) A
AC 120 V, 15 (2) A
DC 30 VA


TH-H: normally closed contact
TH-K: normally open contact


Remote sensor NTC 3 m (6 m, 12 m available)

Operating temperature

-45 ... +80 °C

Storage temperature

-45 ... +80 °C

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