Thermal Cut-offs – Mouser Romania

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T Series Bimetal Snap-Action Temperature Switches

Microtherm Sentronic T Series Bimetal Snap-Action Temperature Switches are based on a bimetal snap disc two-contact system with response sensitivity to a combination of temperature and current. The functions of these switches include thermal motor protection, temperature limiting, and thermal cut-off. The series features high power ratings and no vibrational noise, with availability in normally closed or normally open configurations. The T Series switches are sealed so they can be used in vacuum-impregnated applications with various varnishes and glues. The rated maximum currents are 6.3A (type T12) with maximum switching currents of 12A. A low tolerance of ±3K is possible with the T10 models. Microtherm Sentronic T Series Bimetal Snap-Action Temperature Switches are available in a wide range of packaging, mounting, and design options and can be wired in twin or triplet configurations. Applications include electric motors, transformers, thermal coils, electronics, HVAC, and white goods.

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Part #

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 155C switch temp,6A

T11A15505L370100
Microtherm Sentronic
1: 37,22 RON
105In Stock

Mfr. Part No.
T11A15505L370100

Mouser Part No
256-T11A15505L310100

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 155C switch temp,6A

Learn More

Datasheet

105In Stock

37,22 RON

32,29 RON

26,06 RON

22,08 RON

View

Min.: 1
Mult.: 1

T11A

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 70C switch temp,6A

T11A07005L310100U174B199
Microtherm Sentronic
1: 45,47 RON
4In Stock
100Expected 2/13/2026

Mfr. Part No.
T11A07005L310100U174B199

Mouser Part No
256-TA07005L3000B99

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 70C switch temp,6A

Learn More

Datasheet

4In Stock

100Expected 2/13/2026

45,47 RON

39,38 RON

31,79 RON

26,96 RON

View

Min.: 1
Mult.: 1

T11A

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 90C switch temp,6A

T11A09005L310100U174B199
Microtherm Sentronic
1: 45,47 RON
106In Stock

Mfr. Part No.
T11A09005L310100U174B199

Mouser Part No
256-TA09005L3000B99

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 90C switch temp,6A

Learn More

Datasheet

106In Stock

45,47 RON

39,38 RON

31,79 RON

26,96 RON

View

Min.: 1
Mult.: 1

T11A

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 140C switch temp,6A

T11A14005L310100U174B199
Microtherm Sentronic
1: 45,47 RON
105In Stock

Mfr. Part No.
T11A14005L310100U174B199

Mouser Part No
256-TA4005L3000B99

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 140C switch temp,6A

Learn More

Datasheet

105In Stock

45,47 RON

39,38 RON

31,79 RON

26,96 RON

View

Min.: 1
Mult.: 1

T11A

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 150C switch temp,6A

T11A15005L370100U174B199
Microtherm Sentronic
1: 45,47 RON
105In Stock

Mfr. Part No.
T11A15005L370100U174B199

Mouser Part No
256-TA5005L3000B99

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 150C switch temp,6A

Learn More

Datasheet

105In Stock

45,47 RON

39,38 RON

31,79 RON

26,96 RON

View

Min.: 1
Mult.: 1

T11A

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 80C switch temp,6A

T11A08005L310100U174B199
Microtherm Sentronic
1: 45,47 RON
104In Stock

Mfr. Part No.
T11A08005L310100U174B199

Mouser Part No
256-TA08005L3000B99

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 80C switch temp,6A

Learn More

Datasheet

104In Stock

45,47 RON

39,38 RON

31,79 RON

26,96 RON

View

Min.: 1
Mult.: 1

T11A

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 110C switch temp,6A

T11A11005L310100
Microtherm Sentronic
1: 37,22 RON
24In Stock

Mfr. Part No.
T11A11005L310100

Mouser Part No
256-T11A11005L310100

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 110C switch temp,6A

Learn More

Datasheet

24In Stock

37,22 RON

32,29 RON

26,06 RON

22,08 RON

View

Min.: 1
Mult.: 1

T11A

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 125C switch temp,6A

T11A12505L310100U174B199
Microtherm Sentronic
1: 45,47 RON
105In Stock

Mfr. Part No.
T11A12505L310100U174B199

Mouser Part No
256-TA2505L3000B99

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 125C switch temp,6A

Learn More

Datasheet

105In Stock

45,47 RON

39,38 RON

31,79 RON

26,96 RON

View

Min.: 1
Mult.: 1

T11A

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 160C switch temp,6A

T11A16005L370100U174B199
Microtherm Sentronic
1: 45,47 RON
105In Stock

Mfr. Part No.
T11A16005L370100U174B199

Mouser Part No
256-TA6005L3000B99

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 160C switch temp,6A

Learn More

Datasheet

105In Stock

45,47 RON

39,38 RON

31,79 RON

26,96 RON

View

Min.: 1
Mult.: 1

T11A

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 70C switch temp,6A

T11A07005L310100
Microtherm Sentronic
1: 29,88 RON
64In Stock

Mfr. Part No.
T11A07005L310100

Mouser Part No
256-T11A07005L310100

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 70C switch temp,6A

Learn More

Datasheet

64In Stock

29,88 RON

25,90 RON

20,87 RON

17,76 RON

View

Min.: 1
Mult.: 1

T11A

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 90C switch temp,6A

T11A09005L310100
Microtherm Sentronic
1: 29,88 RON
60In Stock

Mfr. Part No.
T11A09005L310100

Mouser Part No
256-T11A09005L310100

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 90C switch temp,6A

Learn More

Datasheet

60In Stock

29,88 RON

25,90 RON

20,87 RON

17,76 RON

View

Min.: 1
Mult.: 1

T11A

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 155C switch temp,6A

T11A15505L370100U174B199
Microtherm Sentronic
1: 45,47 RON
105In Stock

Mfr. Part No.
T11A15505L370100U174B199

Mouser Part No
256-TA5505L3000B99

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 155C switch temp,6A

Learn More

Datasheet

105In Stock

45,47 RON

39,38 RON

31,79 RON

26,96 RON

View

Min.: 1
Mult.: 1

T11A

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 150C switch temp,6A

T11A15005L370100
Microtherm Sentronic
1: 37,22 RON
105In Stock

Mfr. Part No.
T11A15005L370100

Mouser Part No
256-T11A15005L310100

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 150C switch temp,6A

Learn More

Datasheet

105In Stock

37,22 RON

32,29 RON

26,06 RON

22,08 RON

View

Min.: 1
Mult.: 1

T11A

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 160C switch temp,6A

T11A16005L370100
Microtherm Sentronic
1: 37,22 RON
86In Stock

Mfr. Part No.
T11A16005L370100

Mouser Part No
256-T11A16005L310100

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 160C switch temp,6A

Learn More

Datasheet

86In Stock

37,22 RON

32,29 RON

26,06 RON

22,08 RON

View

Min.: 1
Mult.: 1

T11A

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 110C switch temp,6A

T11A11005L310100U174B199
Microtherm Sentronic
1: 45,47 RON
60In Stock

Mfr. Part No.
T11A11005L310100U174B199

Mouser Part No
256-TA005L3000B99

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 110C switch temp,6A

Learn More

Datasheet

60In Stock

45,47 RON

39,38 RON

31,79 RON

26,96 RON

View

Min.: 1
Mult.: 1

T11A

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 125C switch temp,6A

T11A12505L310100
Microtherm Sentronic
1: 37,22 RON
83In Stock

Mfr. Part No.
T11A12505L310100

Mouser Part No
256-T11A12505L310100

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 125C switch temp,6A

Learn More

Datasheet

83In Stock

37,22 RON

32,29 RON

26,06 RON

22,08 RON

View

Min.: 1
Mult.: 1

T11A

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 80C switch temp,6A

T11A08005L310100
Microtherm Sentronic
1: 37,22 RON
1.018In Stock

Mfr. Part No.
T11A08005L310100

Mouser Part No
256-T11A08005L310100

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 80C switch temp,6A

Learn More

Datasheet

1.018In Stock

37,22 RON

32,29 RON

26,06 RON

22,08 RON

View

Min.: 1
Mult.: 1

T11A

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 180C switch temp,6A

T11A18005L370100
Microtherm Sentronic
1: 26,46 RON
986In Stock

Mfr. Part No.
T11A18005L370100

Mouser Part No
256-T11A18005L310100

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 180C switch temp,6A

Learn More

Datasheet

986In Stock

26,46 RON

22,33 RON

20,72 RON

18,81 RON

View

Min.: 1
Mult.: 1

T11A

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 70C switch temp,6A

T11A07005L310100U250
Microtherm Sentronic
1: 38,08 RON
958In Stock

Mfr. Part No.
T11A07005L310100U250

Mouser Part No
256-TA07005L3000U250

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 70C switch temp,6A

Learn More

Datasheet

958In Stock

38,08 RON

33,00 RON

26,66 RON

22,58 RON

View

Min.: 1
Mult.: 1

T11A

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 70C switch temp,6A

T11A07005L310100U293
Microtherm Sentronic
1: 27,46 RON
639In Stock

Mfr. Part No.
T11A07005L310100U293

Mouser Part No
256-TA07005L3000U293

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 70C switch temp,6A

Learn More

Datasheet

639In Stock

27,46 RON

23,14 RON

21,48 RON

19,52 RON

View

Min.: 1
Mult.: 1

T11A

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 70C switch temp,6A

T11A07005L310100U174
Microtherm Sentronic
1: 38,03 RON
974In Stock

Mfr. Part No.
T11A07005L310100U174

Mouser Part No
256-TA07005L3000U74

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 70C switch temp,6A

Learn More

Datasheet

974In Stock

38,03 RON

32,95 RON

26,61 RON

22,53 RON

View

Min.: 1
Mult.: 1

T11A

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 125C switch temp,6A

T11A12505L310100U250
Microtherm Sentronic
1: 38,08 RON
1.008In Stock

Mfr. Part No.
T11A12505L310100U250

Mouser Part No
256-TA2505L3000U250

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 125C switch temp,6A

Learn More

Datasheet

1.008In Stock

38,08 RON

33,00 RON

26,66 RON

22,58 RON

View

Min.: 1
Mult.: 1

T11A

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 125C switch temp,6A

T11A12505L310100U293
Microtherm Sentronic
1: 39,69 RON
913In Stock

Mfr. Part No.
T11A12505L310100U293

Mouser Part No
256-TA2505L3000U293

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 125C switch temp,6A

Learn More

Datasheet

913In Stock

39,69 RON

34,35 RON

27,72 RON

23,49 RON

View

Min.: 1
Mult.: 1

T11A

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 125C switch temp,6A

T11A12505L310100U174
Microtherm Sentronic
1: 38,03 RON
997In Stock

Mfr. Part No.
T11A12505L310100U174

Mouser Part No
256-TA2505L3000U74

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 125C switch temp,6A

Learn More

Datasheet

997In Stock

38,03 RON

32,95 RON

26,61 RON

22,53 RON

View

Min.: 1
Mult.: 1

T11A

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 140C switch temp,6A

T11A14005L310100U250
Microtherm Sentronic
1: 27,06 RON
758In Stock

Mfr. Part No.
T11A14005L310100U250

Mouser Part No
256-TA4005L3000U250

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 140C switch temp,6A

Learn More

Datasheet

758In Stock

27,06 RON

22,84 RON

21,18 RON

19,26 RON

View

Min.: 1
Mult.: 1

T11A

Bulk

T Series Bimetal Snap-Action Temperature Switches

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