11'' Hot water Thermostat 20A

Stock Code:


The STK series of stem thermostats replaces the obsolete ST series, improving on the design by reducing the size of the thermostat mechanism while adding an overtemperature cut out. These changes allow the STK’s to be used in a wider variety of applications, especially in mains pressure cylinders.

250v, 20A
10 - 70 degrees ?
Overtemp cutout 85 ?
Operating differential ±6-8 ?
Dial differential is ±5 ?