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.

Thermal Cut-offs

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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty Contact RatingRated TemperatureMaximum TemperatureMaximum VoltageMinimum Holding VoltageResistanceMaximum Breaking CurrentMaximum Leakage CurrentLengthWidthHeightApprovalsSeriesPackaging
  
                  
RS240


240 250V 10A 205 236 DIP Thermal Cutoffs (TCO) ROHS
Icon ROHS
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 Availability : 970
Ship by Wed. 27 Aug to Mon. 01 Sep Calender.png

USD 0.2855

Multiples of: 1

            RS 
RS192


192 250V 10A 177 190 DIP Thermal Cutoffs (TCO) ROHS
Icon ROHS
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 Availability : 970
Ship by Wed. 27 Aug to Mon. 01 Sep Calender.png

USD 0.3013

Multiples of: 1

            RS 
SDF DF144S


144 10A 120 Plugin Thermal Cutoffs (TCO) ROHS
Icon ROHS
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.

Cantherm Availability : 970
Ship by Wed. 27 Aug to Mon. 01 Sep Calender.png

USD 0.7044

Multiples of: 1

              
NX77ABB


Thermal Cut-offs TCO, High Current, Axial Lead, 77C, Self Hold,w/o projection
Icon ROHS
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 : 967
Ship by Mon. 11 Aug to Wed. 13 Aug Calender.png

USD 1.1736

Multiples of: 1

 + 77 C 28 VDC / 35 A , 100 cycles3 V1.2 mOhms5 VDC / 70 A , 100 cycles200 mA4.8 mm2.8 mm0.94 mm NXBulk
NX90ABB


Thermal Cut-offs TCO, High Current, Axial Lead, 90C, Self Hold,w/o projection
Icon ROHS
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 : 967
Ship by Mon. 11 Aug to Wed. 13 Aug Calender.png

USD 1.1736

Multiples of: 1

 + 90 C 28 VDC / 35 A , 100 cycles3 V1.2 mOhms5 VDC / 70 A , 100 cycles200 mA4.8 mm2.8 mm0.94 mm NXBulk
F8


133 250V 1A 111 130 Straight,P=3.2mm Thermal Cutoffs (TCO) ROHS
Icon ROHS
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 Availability : 965
Ship by Wed. 27 Aug to Mon. 01 Sep Calender.png

USD 0.058

Multiples of: 5

              
U16


160 250V 10A 130 155 Plugin,D4xL14mm Thermal Cutoffs (TCO) ROHS
Icon ROHS
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 Availability : 965
Ship by Wed. 27 Aug to Mon. 01 Sep Calender.png

USD 0.1471

Multiples of: 5

            U 
SD55WBB


Thermal Cut-offs TCO, High Current, SMD, 55C, non Self Hold AEC-Q200
Icon ROHS
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 : 964
Ship by Mon. 11 Aug to Wed. 13 Aug Calender.png

USD 1.1

Multiples of: 1

14 VDC / 8 A , 10000 cycles+ 55 C 14 VDC / 8 A , 10000 cycles 4 mOhms14 VDC / 8 A , 10000 cycles300 mA6.95 mm3.75 mm1.4 mm SDReel , Cut Tape
H7


150 250V 2A 126 145 Plugin,D2.5xL9mm Thermal Cutoffs (TCO) ROHS
Icon ROHS
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 Availability : 946
Ship by Wed. 27 Aug to Mon. 01 Sep Calender.png

USD 0.0599

Multiples of: 5

              
V7


150 250V 1A 126 145 Plugin,D2.1xL6.5mm Thermal Cutoffs (TCO) ROHS
Icon ROHS
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 Availability : 943
Ship by Wed. 27 Aug to Mon. 01 Sep Calender.png

USD 0.064

Multiples of: 5

            V 
V4


130 250V 1A 106 125 Plugin,D2.1xL6.5mm Thermal Cutoffs (TCO) ROHS
Icon ROHS
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 Availability : 940
Ship by Wed. 27 Aug to Mon. 01 Sep Calender.png

USD 0.064

Multiples of: 5

              
SA82CB0


Thermal Cutoffs MINI BREAKER TCO
Icon ROHS
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 : 934
Ship by Wed. 13 Aug to Tue. 19 Aug Calender.png

USD 0.5995

Multiples of: 1

12 A+ 82 C  3 V15 mOhms30 A200 mA8 mm3.2 mm1.17 mm SaCut Tape
H5


135 250V 2A 111 130 Plugin,D2.5xL9mm Thermal Cutoffs (TCO) ROHS
Icon ROHS
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 Availability : 932
Ship by Wed. 27 Aug to Mon. 01 Sep Calender.png

USD 0.0606

Multiples of: 5

              
TC102


Thermal Cutoffs Through Hole RoHS
Icon ROHS
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.

lanson Availability : 931
Ship by Wed. 27 Aug to Mon. 01 Sep Calender.png

USD 0.0391

Multiples of: 10

            TC 
K0


76 250V 2A 53 73 Plugin,P=3.7mm Thermal Cutoffs (TCO) ROHS
Icon ROHS
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 Availability : 921
Ship by Wed. 27 Aug to Mon. 01 Sep Calender.png

USD 0.0853

Multiples of: 5

            K 
H4


130 250V 2A 106 125 Plugin,D2.5xL9mm Thermal Cutoffs (TCO) ROHS
Icon ROHS
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 Availability : 916
Ship by Wed. 27 Aug to Mon. 01 Sep Calender.png

USD 0.0645

Multiples of: 5

              
K16


160 250V 2A 135 154 Straight,P=3.7mm Thermal Cutoffs (TCO) ROHS
Icon ROHS
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 Availability : 906
Ship by Wed. 27 Aug to Mon. 01 Sep Calender.png

USD 0.0799

Multiples of: 5

              
Y4


130 250V 5A 103 125 Straight,P=4mm Thermal Cutoffs (TCO) ROHS
Icon ROHS
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 Availability : 902
Ship by Wed. 27 Aug to Mon. 01 Sep Calender.png

USD 0.0743

Multiples of: 5

              
NX82ABB


Thermal Cut-offs TCO, High Current, Axial Lead, 82C, Self Hold,w/o projection
Icon ROHS
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 : 870
Ship by Mon. 11 Aug to Wed. 13 Aug Calender.png

USD 1.1736

Multiples of: 1

 + 82 C 28 VDC / 35 A , 100 cycles3 V1.2 mOhms5 VDC / 70 A , 100 cycles200 mA4.8 mm2.8 mm0.94 mm NXBulk
Hot LC77AY-1


Thermal Cutoff (TCO) AC DC 5 A 77°C (171°F) Nonstandard
Icon ROHS
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 : 828
Ship by Wed. 27 Aug to Mon. 01 Sep Calender.png

USD 0.2019

Multiples of: 1

9 VDC / 12 A , 6000 cycles+ 77 C+ 77 C28 VDC / 5 A , 100 cycles2 V10 mOhms5 VDC / 40 A , 100 cycles150 mA5.8 mm3.75 mm1.15 mmUL, cUL, TUVLCBulk
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