About Thermal Cut-offs

Thermal Cut-offs

Thermal cut-offs are safety devices that are used to protect circuits and equipment from overheating and potential fire hazards by shutting off electricity when temperatures get too high. They are usually mounted on the electrical component itself, such as the wiring or connection box. Thermal cut-offs will monitor and respond to changes in temperature, and when they detect a temperature that is outside of the predetermined range they will trigger a switch to shut off the electricity. Thermal cut-offs can be made from circuits, resistors, metal alloys, and semiconductors, but the most common are bimetallic strips. These are made out of two layers of different metals that will bend when exposed to heat, and the bending of the strip will trigger a switch to shut off the electricity flow.
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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

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Enter Qty Contact RatingRated TemperatureMaximum TemperatureMaximum VoltageMinimum Holding VoltageResistanceMaximum Breaking CurrentMaximum Leakage CurrentLengthWidthHeightApprovalsSeriesPackaging
  
                  
HC72AY-1


Bourns Thermal Cutoffs TRIP TEMP 72C 5C TOL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 113
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USD 0.7705

Multiples of: 1

9 Vdc / 25 A, 6000 Cycles+ 72 C 28 VDC / 25 a , 100 cycles3 VDC5 mOhms5 VDC / 80 a , 100 cycles200 mA5.8 mm3.75 mm1.15 mmUl, Cul, TuvHcBulk
Hot SC72AAA


Thermal Cutoffs 72C Reinforced Cover SMD HC TCO
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 67
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USD 0.599

Multiples of: 1

25 A+ 72 C  3 V5 mOhms 200 mA4.4 mm2.8 mm1.07 mm ScCut Tape
P-TCO-U350/12-2


Thermal Cutoffs 12V 3.5A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 19
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USD 0.3468

Multiples of: 1

3.5 A+ 23 C+ 90 C  22 mOhms  3.43 mm2.8 mm1.1 mm P - Tco - UCut Tape
MHP-TA15-9-85


Thermal Cut-offs 85 ACT TEMP 15A HOLD
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 12
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USD 1.3905

Multiples of: 1

   9 V    11.4 mm3.85 mm1.15 mm Mhp - TaBulk
EYP-2BN134


Thermal Cutoffs THERMAL CUTOFF
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Panasonic Availability : 7
Ships to you
by Fri. 31 May
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USD 0.3613

Multiples of: 1

              
LC72AY-1


Bourns Thermal Cutoffs TRIP TEMP 72C 5C TOL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 6
Ship by Thu. 06 Jun to Wed. 12 Jun Calender.png

USD 0.482

Multiples of: 1

9 Vdc / 12 A, 6000 Cycles+ 72 C 28 VDC / 5 A , 100 cycles2 VDC10 mOhms5 VDC / 40 A , 100 cycles150 mA5.8 mm3.75 mm1.15 mmUl, Cul, TuvLcBulk
SC85AAA


Thermal Cutoffs 85C Reinforced Cover SMD HC TCO
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 5
Ship by Thu. 20 Jun to Tue. 25 Jun Calender.png

USD 0.578

Multiples of: 1

25 A+ 85 C  3 V5 mOhms 200 mA4.4 mm2.8 mm1.07 mm ScCut Tape
HC90AY-1


Bourns Thermal Cutoffs TRIP TEMP 90C 5C TOL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 5
Ship by Thu. 06 Jun to Wed. 12 Jun Calender.png

USD 0.5893

Multiples of: 1

9 Vdc / 25 A, 6000 Cycles+ 90 C 28 VDC / 25 A , 100 cycles3 VDC5 mOhms5 VDC / 80 A , 100 cycles200 mA5.8 mm3.75 mm1.15 mmUl, Cul, TuvHcBulk
Hot NR72AB0


Thermal Cutoff (TCO) AC DC 25 A 72°C (162°F) Nonstandard
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 4
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USD 0.2213

Multiples of: 1

12 Vdc / 25 A, 6000 Cycles+ 72 C 28 VDC / 25 A , 100 cycles2 VDC5 mOhms5 VDC / 60 A , 100 cycles200 mA4.8 mm2.8 mm0.89 mmUl, Cul, TuvNr - ABulk
CR-200W


Thermal Cut-offs 200F ROR HEAT DETECTOR WH
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amseco Availability : 1
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USD 19.435

Multiples of: 1

              
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