stb-ge51
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The STB Servies of universal strap-on thermostats are designed for floor heating applications. They are suitable for use as strap-on, wall-mounted, or (with optional immersion well) immersion thermostat.
Devices of the STB Series likewise measure temperature. If the sensor temperature exceeds the set value, a snap-action switch opens, interrupting the electrical circuit, and remains open until reset manually. (Also, if the sensor temperatuire drops to below approx. - 20 degrees C, the snap-action switch opens, but closes again automatically after the temperature rises again.) To manually reset the device, the sensor temperature must drop by more than approx. 10 K.
Electrical connection M20x1,5
Protection class IP54
Housing material PA, ABS, PMMA
Ambient temperature 0 ... 80 oC
Switch function/capacity max: 230Vac, 12 (2,5) A / min: 24 Vac/dc, 100 mA
Mechanical lock/reset manual reset
Setpoint device knob
Certificates CE, UL, PED, DIN EN 14597
Thermostat application strap-on thermostat
Differential fixed 10 K
Temp. setpoint rangeTypeDownloads
oCTXTPDF
20 ... 80STB2080 TXT
PDF
Specification sheet(English) Specification sheet(German) Certificate(English) Certificate(Russian)
70 ... 130STB70130 TXT
PDF
Specification sheet(English) Specification sheet(German) Certificate(English) Certificate(Russian)
Accessories
DescriptionAdditional Product TypeDownloads
TXTPDF
Immersion Well, G1/2STG12-100 TXT