Thermal Fuses

Thermal fuses, also called thermal cutoffs, are a safety device used in electrical circuits to provide protection against appliances overheating. Thermal fuses are normally supplied in an axial or radial package, although some thermal fuses are now available as a chip.

How do thermal fuses work?

Thermal fuses work in a similar way to electrical cartridge fuses; when the conditions...

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onsemi Thermal Fuse 125 °C, 1.2 A, 5 V
RS Stock No.195-8750BrandonsemiManufacturers Part No.NIS6150MT2TXG

1,186.731 OMR

0.396 OMR Each (On a Reel of 3000) (ex VAT)

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onsemi
125°C
-
1.2 A
5 V
-
NIS6150
0.75mm
-
3.1 mm
RoHS
-
-
Limitor Thermal Fuse 99 °C, 15 A, 250 V ac
RS Stock No.797-6064BrandLimitorManufacturers Part No.SF 094 R

5.651 OMR

0.565 OMR Each (In a Pack of 10) (ex VAT)

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Limitor
99°C
84°C
15 A
250 V ac
Axial
SF/R
8.5mm
-
4 mm
UL, CCC, VDE
4 mm
-
Limitor Thermal Fuse 70 °C, 2.5 A, 250 V ac
RS Stock No.204-7405BrandLimitorManufacturers Part No.Q82 A 70 05 100

3.032 OMR

3.032 OMR Each (ex VAT)

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Limitor
70°C
-
2.5 A
250 V ac
Radial
Q82
8mm
100mm
4 mm
UL, SEV, VDE
-
0.51mm
Limitor Thermal Fuse 115 °C, 2 A, 250 V ac
RS Stock No.176-9378BrandLimitorManufacturers Part No.SM 110 A0

3.297 OMR

0.659 OMR Each (In a Pack of 5) (ex VAT)

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Limitor
115°C
80°C
2 A
250 V ac
Axial
SM
9mm
38mm
2.5 mm
VDE, UL, SEV, CSA, BEAB
2.5 mm
0.6mm
Limitor Thermal Fuse 167 °C, 15 A, 250 V ac
RS Stock No.797-6052BrandLimitorManufacturers Part No.SF 167 R

5.086 OMR

0.508 OMR Each (In a Pack of 10) (ex VAT)

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Limitor
167°C
153°C
15 A
250 V ac
Axial
SF/R
8.5mm
-
4 mm
CCC, VDE, UL
4 mm
-
Limitor Thermal Fuse 152 °C, 15 A, 250 V ac
RS Stock No.797-6058BrandLimitorManufacturers Part No.SF 150 R

5.651 OMR

0.565 OMR Each (In a Pack of 10) (ex VAT)

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Limitor
152°C
137°C
15 A
250 V ac
Axial
SF/R
8.5mm
-
4 mm
CCC, VDE, UL
4 mm
-
Limitor Thermal Fuse 133 °C, 15 A, 250 V ac
RS Stock No.797-6055BrandLimitorManufacturers Part No.SF 129 R

5.651 OMR

0.565 OMR Each (In a Pack of 10) (ex VAT)

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Limitor
133°C
118°C
15 A
250 V ac
Axial
SF/R
8.5mm
-
4 mm
VDE, UL, CCC
4 mm
-
Limitor Thermal Fuse 121 °C, 15 A, 250 V ac
RS Stock No.797-6042BrandLimitorManufacturers Part No.SF 119 R

4.458 OMR

0.446 OMR Each (In a Pack of 10) (ex VAT)

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Limitor
121°C
106°C
15 A
250 V ac
Axial
SF/R
8.5mm
-
4 mm
VDE, UL, CCC
4 mm
-
Limitor Thermal Fuse 94 °C, 15 A, 250 V ac
RS Stock No.797-6049BrandLimitorManufacturers Part No.SF 090 R

5.651 OMR

0.565 OMR Each (In a Pack of 10) (ex VAT)

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Limitor
94°C
79°C
15 A
250 V ac
Axial
SF/R
8.5mm
-
4 mm
VDE, CCC, UL
4 mm
-
Limitor Thermal Fuse 131 °C, 2 A, 250 V ac
RS Stock No.176-9384BrandLimitorManufacturers Part No.SM125 A0

2.826 OMR

0.565 OMR Each (In a Pack of 5) (ex VAT)

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Limitor
131°C
96°C
2 A
250 V ac
Axial
SM
9mm
38mm
2.5 mm
UL, SEV, VDE, BEAB, CSA
2.5 mm
0.6mm
Limitor Thermal Fuse 102 °C, 3 A, 250 V ac
RS Stock No.124-5056BrandLimitorManufacturers Part No.A1-3AF

3.108 OMR

0.622 OMR Each (In a Pack of 5) (ex VAT)

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Limitor
102°C
40°C
3 A
250 V ac
Radial
A-3A-F
6.3mm
-
2.5 mm
UL, CCC, PSE, VDE, cUL
-
0.6mm
Limitor Thermal Fuse 115 °C, 3 A, 250 V ac
RS Stock No.124-5058BrandLimitorManufacturers Part No.A2-3AF

2.512 OMR

0.502 OMR Each (In a Pack of 5) (ex VAT)

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Limitor
115°C
78°C
3 A
250 V ac
Radial
A-3A-F
6.3mm
-
2.5 mm
cUL, CCC, PSE, UL, VDE
-
0.6mm
Limitor Thermal Fuse 229 °C, 15 A, 250 V ac
RS Stock No.797-6030BrandLimitorManufacturers Part No.SF 229 R

5.588 OMR

0.559 OMR Each (In a Pack of 10) (ex VAT)

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Limitor
229°C
200°C
15 A
250 V ac
Axial
SF/R
8.5mm
-
4 mm
VDE, UL, CCC
4 mm
-
Limitor Thermal Fuse 130 °C, 3 A, 250 V ac
RS Stock No.124-5060BrandLimitorManufacturers Part No.A4-3AF

2.889 OMR

0.578 OMR Each (In a Pack of 5) (ex VAT)

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Limitor
130°C
90°C
3 A
250 V ac
Radial
A-3A-F
6.3mm
-
2.5 mm
VDE, CCC, PSE, UL, cUL
-
0.6mm
Limitor Thermal Fuse 150 °C, 5 A, 250 V ac
RS Stock No.124-5062BrandLimitorManufacturers Part No.A8-5AF

3.171 OMR

0.634 OMR Each (In a Pack of 5) (ex VAT)

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Limitor
150°C
105°C
5 A
250 V ac
Radial
A-5A-F
8mm
-
2.6 mm
VDE, cUL, UL, PSE, CCC
-
0.6mm
Limitor Thermal Fuse 90 °C, 2.5 A, 250 V ac
RS Stock No.176-9154BrandLimitorManufacturers Part No.P82 90 05100

3.315 OMR

3.315 OMR Each (ex VAT)

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Limitor
90°C
-
2.5 A
250 V ac
Radial
P82
8mm
100mm
4 mm
VDE, CSA, UL, BEAB, SEV
-
0.51mm
Limitor Thermal Fuse 130 °C, 5 A, 250 V ac
RS Stock No.124-5061BrandLimitorManufacturers Part No.A4-5AF

3.171 OMR

0.634 OMR Each (In a Pack of 5) (ex VAT)

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Limitor
130°C
90°C
5 A
250 V ac
Radial
A-5A-F
8mm
-
2.6 mm
PSE, UL, VDE, cUL, CCC
-
0.6mm
Limitor Thermal Fuse 90 °C, 2.5 A, 250 V ac
RS Stock No.204-7433BrandLimitorManufacturers Part No.Q82 A 90 05 100

4.182 OMR

4.182 OMR Each (ex VAT)

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Limitor
90°C
-
2.5 A
250 V ac
Radial
Q82
8mm
100mm
4 mm
UL, SEV, VDE
-
0.51mm
Limitor Thermal Fuse 100 °C, 2.5 A, 250 V ac
RS Stock No.176-9160BrandLimitorManufacturers Part No.P82 100 05100

3.089 OMR

3.089 OMR Each (ex VAT)

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Limitor
100°C
-
2.5 A
250 V ac
Radial
P82
8mm
100mm
4 mm
VDE, UL, SEV, BEAB, CSA
-
0.51mm
Limitor Thermal Fuse 142 °C, 15 A, 250 V ac
RS Stock No.797-6061BrandLimitorManufacturers Part No.SF 139 R

5.274 OMR

0.527 OMR Each (In a Pack of 10) (ex VAT)

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Limitor
142°C
127°C
15 A
250 V ac
Axial
SF/R
8.5mm
-
4 mm
UL, VDE, CCC
4 mm
-