TK Series Thermal Cutout Thermostats

Microtherm Sentronic TK Series Thermal Cutout Thermostats can be used as temperature monitors and controllers, current capable up to 16A. These thermostats feature an extremely robust design, universal characteristics, specifically adjustable hysteresis, and low tolerance of up to ±3%. The plastic housing, floor, and fastening are all tension-free, and the heat is applied directly to the thermo-bimetal snap-disc via the contact surface (bottom), allowing a rapid reaction. Microtherm Sentronic TK Series Thermostats vary in dimensions and mounting angles, and both the TK24 and TK24HT switches reset automatically, while the TK32 switch is manually reset.

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Function
Opening Temp
Closing Temp
Accuracy
Temperature Range
Current Rating
Voltage Rating
Product
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 160C 6.3x0.8mm terminals/90 deg angle +/-3% tol.
Datasheet
39In Stock
Min.: 1
Mult.: 1

Normally Open 160 C 3 C + 10 C to + 160 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 105C 6.3x0.8mm terminals/90 deg angle +/-3% tol.
Datasheet
95In Stock
Min.: 1
Mult.: 1

Normally Closed 105 C 3 C + 10 C to + 105 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 130C 6.3x0.8mm terminals/90 deg angle +/-3% tol.
Datasheet
92In Stock
Min.: 1
Mult.: 1

Normally Open 130 C 3 C + 10 C to + 130 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 15C 6.3x0.8mm terminals/90 deg angle +/-3% tol.
Datasheet
99In Stock
Min.: 1
Mult.: 1

3 C + 10 C to + 15 C 16 A Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 240C 6.3x0.8mm terminals/90 deg angle +/-4% tol.
Datasheet
131In Stock
Min.: 1
Mult.: 1

Normally Closed 240 C 3 C + 30 C to + 240 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 45C 6.3x0.8mm terminals/90 deg angle +/-3% tol.
Datasheet
51In Stock
Min.: 1
Mult.: 1

Normally Closed 45 C 3 C + 30 C to + 45 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 65C 6.3x0.8mm terminals/90 deg angle +/-3% tol.
Datasheet
73In Stock
Min.: 1
Mult.: 1

Normally Closed 65 C 3 C + 30 C to + 65 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 105C 6.3x0.8mm terminals/0 deg angle +/-3% tol.
Datasheet
36In Stock
100Expected 25/09/2026
Min.: 1
Mult.: 1

Normally Closed 105 C 3 C + 30 C to + 105 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 170C 6.3x0.8mm terminals/0 deg angle +/-3% tol.
Datasheet
29In Stock
Min.: 1
Mult.: 1

Normally Closed 170 C 3 C + 10 C to + 170 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 75C 6.3x0.8mm terminals/90 deg angle +/-3% tol.
Datasheet
23In Stock
100Expected 21/08/2026
Min.: 1
Mult.: 1

Normally Closed 75 C 3 C + 10 C to + 75 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 60C 6.3x0.8mm terminals/0 deg angle +/-3% tol.
Datasheet
18In Stock
Min.: 1
Mult.: 1

Normally Closed 60 C 3 C + 30 C to + 60 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 150C 6.3x0.8mm terminals/0 deg angle +/-3% tol.
Datasheet
16In Stock
100Expected 27/08/2026
Min.: 1
Mult.: 1

Normally Closed 150 C 3 C + 10 C to + 150 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 220C 6.3x0.8mm terminals/0 deg angle +/-3% tol.
Datasheet
9In Stock
Min.: 1
Mult.: 1

Normally Closed 220 C 3 C + 30 C to + 220 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 95C 6.3x0.8mm terminals/90 deg angle +/-3% tol.
Datasheet
39In Stock
Min.: 1
Mult.: 1

Normally Open 95 C 3 C + 10 C to + 95 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 230C 6.3x0.8mm terminals/90 deg angle +/-3% tol.
Datasheet
30In Stock
Min.: 1
Mult.: 1

Normally Closed 230 C 3 C + 30 C to + 230 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 70C 6.3x0.8mm terminals/90 deg angle +/-3% tol.
Datasheet
18In Stock
100Expected 21/08/2026
Min.: 1
Mult.: 1

Normally Closed 70 C 3 C + 30 C to + 70 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 80C 6.3x0.8mm terminals/90 deg angle +/-3% tol.
Datasheet
22In Stock
Min.: 1
Mult.: 1

Normally Closed 80 C 3 C + 30 C to + 80 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 120C 6.3x0.8mm terminals/90 deg angle +/-3% tol.
Datasheet
34In Stock
Min.: 1
Mult.: 1

Normally Closed 120 C 3 C + 30 C to + 120 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 135C 6.3x0.8mm terminals/90 deg angle +/-3% tol.
Datasheet
7In Stock
100Expected 21/08/2026
Min.: 1
Mult.: 1

Normally Closed 135 C 3 C + 30 C to + 135 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 180C 6.3x0.8mm terminals/0 deg angle +/-3% tol.
Datasheet
24In Stock
Min.: 1
Mult.: 1

Normally Closed 180 C 3 C + 30 C to + 180 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 150C 6.3x0.8mm terminals/0 deg angle +/-3% tol.
Datasheet
16In Stock
Min.: 1
Mult.: 1

Normally Closed 200 C 3 C + 30 C to + 200 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 220C 6.3x0.8mm terminals/90 deg angle +/-3% tol.
Datasheet
17In Stock
Min.: 1
Mult.: 1

Normally Closed 220 C 3 C + 200 C to + 220 C 416.7 mA 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 55C 6.3x0.8mm terminals/90 deg angle +/-3% tol.
Datasheet
29In Stock
Min.: 1
Mult.: 1

Normally Closed 55 C 3 C + 10 C to + 55 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 80C 6.3x0.8mm terminals/90 deg angle +/-3% tol.
Datasheet
28In Stock
Min.: 1
Mult.: 1

Normally Open 80 C 3 C + 10 C to + 80 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 125C 6.3x0.8mm terminals/0 deg angle +/-3% tol.
Datasheet
469In Stock
Min.: 1
Mult.: 1

Normally Closed 125 C 3 C + 10 C to + 125 C 16 A 250 VAC Thermostats