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 (GBP) 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 / , 130C 6.3x0.8mm terminals/90 deg angle +/-3% tol.
Datasheet
93In 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 / , 55C 6.3x0.8mm terminals/90 deg angle +/-3% tol.
Datasheet
56In Stock
Min.: 1
Mult.: 1

Normally Open 55 C 3 C + 10 C to + 55 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 240C 6.3x0.8mm terminals/90 deg angle +/-4% tol.
Datasheet
134In 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
75In 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
87In 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 / , 70C 6.3x0.8mm terminals/0 deg angle +/-3% tol.
Datasheet
26In Stock
Min.: 1
Mult.: 1

Normally Open 70 C 3 C + 10 C to + 70 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 60C 6.3x0.8mm terminals/0 deg angle +/-3% tol.
Datasheet
31In 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 / , 90C 6.3x0.8mm terminals/0 deg angle +/-3% tol.
Datasheet
24In Stock
100Expected 31/03/2026
Min.: 1
Mult.: 1

Normally Closed 90 C 3 C + 10 C to + 90 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 45C 6.3x0.8mm terminals/0 deg angle +/-3% tol.
Datasheet
404In Stock
Min.: 1
Mult.: 1

Normally Closed 45 C 3 C + 10 C to + 45 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 30C 6.3x0.8mm terminals/0 deg angle +/-3% tol.
Datasheet
31In Stock
100Expected 03/04/2026
Min.: 1
Mult.: 1

Normally Closed 30 C 3 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 80C 6.3x0.8mm terminals/90 deg angle +/-3% tol.
Datasheet
37In 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 / , 200C 6.3x0.8mm terminals/0 deg angle +/-3% tol.
Datasheet
22In Stock
Min.: 1
Mult.: 1

Normally Closed 200 C 3 C + 30 C to + 205 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 / , 85C 6.3x0.8mm terminals/90 deg angle +/-3% tol.
Datasheet
20In Stock
Min.: 1
Mult.: 1

Normally Closed 85 C 3 C + 10 C to + 85 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 55C 6.3x0.8mm terminals/90 deg angle +/-3% tol.
Datasheet
34In 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 / , 120C 6.3x0.8mm terminals/0 deg angle +/-3% tol.
Datasheet
35In Stock
Min.: 1
Mult.: 1

Normally Closed 120 C 3 C + 10 C to + 120 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 60C 6.3x0.8mm terminals/0 deg angle +/-3% tol.
Datasheet
40In Stock
Min.: 1
Mult.: 1

Normally Open 60 C 3 C + 10 C to + 60 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 125C 6.3x0.8mm terminals/0 deg angle +/-3% tol.
Datasheet
490In Stock
Min.: 1
Mult.: 1

Normally Closed 125 C 3 C + 10 C to + 125 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 40C 6.3x0.8mm terminals/0 deg angle +/-3% tol.
Datasheet
488In Stock
Min.: 1
Mult.: 1

Normally Closed 40 C 3 C + 10 C to + 40 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 130C 6.3x0.8mm terminals/0 deg angle +/-3% tol.
Datasheet
491In Stock
Min.: 1
Mult.: 1

Normally Closed 130 C 3 C + 10 C to + 130 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 70C 6.3x0.8mm terminals/0 deg angle +/-3% tol.
Datasheet
483In Stock
Min.: 1
Mult.: 1

3 C + 10 C to + 70 C 16 A Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 95C 6.3x0.8mm terminals/0 deg angle +/-3% tol.
Datasheet
474In Stock
Min.: 1
Mult.: 1

Normally Closed 95 C 3 C + 10 C to + 95 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 65C 6.3x0.8mm terminals/90 deg angle +/-3% tol.
Datasheet
422In Stock
Min.: 1
Mult.: 1

Normally Closed 65 C 3 C + 10 C to + 65 C 16 A 250 VAC Thermostats
Microtherm Sentronic Thermostats 1/2" Bi-metal / , 50C 6.3x0.8mm terminals/0 deg angle +/-3% tol.
Datasheet
420In Stock
Min.: 1
Mult.: 1

Normally Closed 50 C 3 C + 10 C to + 50 C 16 A 250 VAC Thermostats