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
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(Ex. GST)(▲▼)		Enter Qty Contact RatingRated TemperatureMaximum TemperatureMaximum VoltageMinimum Holding VoltageResistanceMaximum Breaking CurrentMaximum Leakage CurrentLengthWidthHeightApprovalsSeriesPackaging
  
                  
NR77CB0


Thermal Cutoff (TCO) AC DC 12 A 77°C (171°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 112520
Ships to you
between Tue. 12 May to Mon. 18 May Calender.png

AUD 1.0893
Multiples of: 1

12 VDC / 12 A , 6000 cycles+ 77 C+ 77 C28 VDC / 12 A , 100 cycles2 V15 mOhms5 VDC / 30 A , 100 cycles150 mA4.8 mm2.8 mm0.89 mmUL, cUL, TUVNR - CBulk
SA77SB0


Thermal Cutoffs HC TCO 77C BL-51
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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 25441
Ships to you
between Mon. 18 May to Wed. 20 May Calender.png

AUD 0.715
Multiples of: 1

9 VDC / 25 A , 6000 cycles+ 77 C+ 77 C28 VDC / 25 A , 100 cycles3 V7 mOhms5 VDC / 60 A , 100 cycles200 mA5.4 mm3.2 mm1.17 mmUL, cUL, TUVSAReel , Cut Tape
SC85AAB


Thermal Cutoffs 85C Low Profile 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 9700
Ships to you
between Tue. 12 May to Mon. 18 May Calender.png

AUD 0.7136
Multiples of: 1

9 VDC / 25 A , 6000 cycles+ 85 C+ 85 C28 VDC / 25 A , 100 cycles3 V5 mOhms5 VDC / 50 A , 100 cycles200 mA4.4 mm2.8 mm0.94 mmUL, cUL, TUVSCReel , Cut Tape
Hot SC77AAB


Thermal Cutoffs 77C Low Profile 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 9257
Ships to you
between Mon. 18 May to Wed. 20 May Calender.png

AUD 0.7354
Multiples of: 1

9 VDC / 25 A , 6000 cycles+ 77 C+ 77 C28 VDC / 25 A , 100 cycles3 V5 mOhms5 VDC / 50 A , 100 cycles200 mA4.4 mm2.8 mm0.94 mmUL, cUL, TUVSCReel , Cut Tape
Y2


115 250V 5A 85 111 Straight,P=4mm Thermal Cutoffs (TCO) ROHS
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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.

SETfuse 7900
Ships to you
between Tue. 26 May to Fri. 29 May Calender.png

AUD 0.1094
Multiples of: 5

              
SW70AAB


Thermal Cut-offs TCO, Medium Current, SMD, 70C, non Self 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.

Bourns 6536
Ships to you
between Mon. 18 May to Wed. 20 May Calender.png

AUD 1.3939
Multiples of: 1

1 A+ 70 C+ 100 C100 V 5 mOhms2.5 A , 1000 cycles 4.4 mm2.8 mm0.94 mmUL, cUL, TUVSWReel , Cut Tape
TMP709AIDBVR(UMW)


SOT-23-5 Thermostat Switches ROHS
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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.

Youtai 5844
Ships to you
between Tue. 26 May to Fri. 29 May Calender.png

AUD 0.2355
Multiples of: 5

              
X4


130 250V 3A 106 125 Straight,P=3.7mm Thermal Cutoffs (TCO) ROHS
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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.

SETfuse 5514
Ships to you
between Tue. 26 May to Fri. 29 May Calender.png

AUD 0.0845
Multiples of: 5

              
SC72AAB


Thermal Cutoffs 72C Low Profile 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 5196
Ships to you
between Mon. 18 May to Wed. 20 May Calender.png

AUD 0.7354
Multiples of: 1

9 VDC / 25 A , 6000 cycles+ 72 C+ 72 C28 VDC / 25 A , 100 cycles3 V5 mOhms5 VDC / 50 A , 100 cycles200 mA4.4 mm2.8 mm0.94 mmUL, cUL, TUVSCReel , Cut Tape
SA82SB0


Thermal Cutoffs HC TCO 82C BL-51
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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 0
6 to 16 Weeks Calender.png

AUD 0.715
Multiples of: 1

9 VDC / 25 A , 6000 cycles+ 82 C+ 82 C28 VDC / 25 A , 100 cycles3 V7 mOhms5 VDC / 60 A , 100 cycles200 mA5.4 mm3.2 mm1.17 mmUL, cUL, TUVSAReel , Cut Tape
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