Thermal Cut-offs – Mouser Singapore

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B Series Bimetal Snap-Action Temperature Switches

Microtherm Sentronic B Series Bimetal Snap-Action Temperature Switches feature a bimetallic snap-disc with a fixed switching temperature as the switching mechanism. The function of these switches includes typically closed or normally open operation, commonly used as a temperature limiter to protect or control devices from overheating. The B Series offers a current rating of 1-13A max to 30A, up to 10,000 switching cycles, with various packaging options. These switches also feature non-current carrying brass contacts. Microtherm Sentronic B Series Bimetal Snap-Action Temperature Switches are ideal for motors, transformers, electronics, sensors, pumps, converters, and more applications.

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Part #

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

B13N11005L310100G714
Microtherm Sentronic
1: $13.75
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B13N11005L310100G714

Mouser Part No
256-B3N005L3000G74

Microtherm Sentronic

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$13.75

$11.91

$9.62

$8.15

View

Min.: 1
Mult.: 1

100 mA

+ 110 C

+/- 5 C

250 VAC

B13N

Bulk

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

B13N11005L310100U112
Microtherm Sentronic
1: $11.87
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B13N11005L310100U112

Mouser Part No
256-B3N005L3000U2

Microtherm Sentronic

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$11.87

$10.29

$8.30

$7.03

View

Min.: 1
Mult.: 1

100 mA

+ 110 C

+/- 5 C

250 VAC

B13N

Bulk

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

B13N11005L310100U253
Microtherm Sentronic
1: $12.05
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B13N11005L310100U253

Mouser Part No
256-B3N005L3000U253

Microtherm Sentronic

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$12.05

$10.45

$8.44

$7.14

View

Min.: 1
Mult.: 1

100 mA

+ 110 C

+/- 5 C

250 VAC

B13N

Bulk

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

B13N11005L310100U294
Microtherm Sentronic
1: $12.05
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B13N11005L310100U294

Mouser Part No
256-B3N005L3000U294

Microtherm Sentronic

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$12.05

$10.45

$8.44

$7.14

View

Min.: 1
Mult.: 1

100 mA

+ 110 C

+/- 5 C

250 VAC

B13N

Bulk

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

B13N11005L310100U186
Microtherm Sentronic
1: $11.91
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B13N11005L310100U186

Mouser Part No
256-B3N005L3000U86

Microtherm Sentronic

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$11.91

$10.33

$8.34

$7.06

View

Min.: 1
Mult.: 1

100 mA

+ 110 C

+/- 5 C

250 VAC

B13N

Bulk

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

B13N07005L310100G714
Microtherm Sentronic
1: $13.75
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B13N07005L310100G714

Mouser Part No
256-B3N07005L3000G74

Microtherm Sentronic

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$13.75

$11.91

$9.62

$8.15

View

Min.: 1
Mult.: 1

100 mA

+ 70 C

+/- 5 C

250 VAC

B13N

Bulk

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

B13N07005L310100U112
Microtherm Sentronic
1: $11.87
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B13N07005L310100U112

Mouser Part No
256-B3N07005L3000U2

Microtherm Sentronic

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$11.87

$10.29

$8.30

$7.03

View

Min.: 1
Mult.: 1

100 mA

+ 70 C

+/- 5 C

250 VAC

B13N

Bulk

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

B13N07005L310100U186
Microtherm Sentronic
1: $11.91
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B13N07005L310100U186

Mouser Part No
256-B3N07005L3000U86

Microtherm Sentronic

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$11.91

$10.33

$8.34

$7.06

View

Min.: 1
Mult.: 1

100 mA

+ 70 C

+/- 5 C

250 VAC

B13N

Bulk

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

B13N08005L310100G714
Microtherm Sentronic
1: $13.75
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B13N08005L310100G714

Mouser Part No
256-B3N08005L3000G74

Microtherm Sentronic

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$13.75

$11.91

$9.62

$8.15

View

Min.: 1
Mult.: 1

100 mA

+ 80 C

+/- 5 C

250 VAC

B13N

Bulk

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

B13N08005L310100U112
Microtherm Sentronic
1: $11.87
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B13N08005L310100U112

Mouser Part No
256-B3N08005L3000U2

Microtherm Sentronic

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$11.87

$10.29

$8.30

$7.03

View

Min.: 1
Mult.: 1

100 mA

+ 80 C

+/- 5 C

250 VAC

B13N

Bulk

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

B13N09005L310100G714
Microtherm Sentronic
1: $13.75
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B13N09005L310100G714

Mouser Part No
256-B3N09005L3000G74

Microtherm Sentronic

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$13.75

$11.91

$9.62

$8.15

View

Min.: 1
Mult.: 1

100 mA

+ 90 C

+/- 5 C

250 VAC

B13N

Bulk

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

B13N09005L310100U112
Microtherm Sentronic
1: $11.87
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B13N09005L310100U112

Mouser Part No
256-B3N09005L3000U2

Microtherm Sentronic

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$11.87

$10.29

$8.30

$7.03

View

Min.: 1
Mult.: 1

100 mA

+ 90 C

+/- 5 C

250 VAC

B13N

Bulk

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

B13N09005L310100U186
Microtherm Sentronic
1: $11.91
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B13N09005L310100U186

Mouser Part No
256-B3N09005L3000U86

Microtherm Sentronic

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$11.91

$10.33

$8.34

$7.06

View

Min.: 1
Mult.: 1

100 mA

+ 90 C

+/- 5 C

250 VAC

B13N

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 95C switch temp.

B13N09505L310100G714
Microtherm Sentronic
1: $13.75
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B13N09505L310100G714

Mouser Part No
256-B3N09505L3000G74

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 95C switch temp.

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$13.75

$11.91

$9.62

$8.15

View

Min.: 1
Mult.: 1

100 mA

+ 95 C

+/- 5 C

250 VAC

B13N

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 95C switch temp.

B13N09505L310100U112
Microtherm Sentronic
1: $11.87
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B13N09505L310100U112

Mouser Part No
256-B3N09505L3000U2

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 95C switch temp.

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$11.87

$10.29

$8.30

$7.03

View

Min.: 1
Mult.: 1

100 mA

+ 95 C

+/- 5 C

250 VAC

B13N

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 95C switch temp.

B13N09505L310100U186
Microtherm Sentronic
1: $11.91
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B13N09505L310100U186

Mouser Part No
256-B3N09505L3000U86

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 95C switch temp.

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$11.91

$10.33

$8.34

$7.06

View

Min.: 1
Mult.: 1

100 mA

+ 95 C

+/- 5 C

250 VAC

B13N

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 120C switch temp.

B13N12005L708 A800
Microtherm Sentronic
1: $12.05
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B13N12005L708 A800

Mouser Part No
256-B3N2005L3000A800

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 120C switch temp.

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$12.05

$10.45

$8.44

$7.14

View

Min.: 1
Mult.: 1

100 mA

+ 120 C

+/- 5 C

250 VAC

B13N

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 120C switch temp.

B13N12005L310100U186B245
Microtherm Sentronic
1: $13.21
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B13N12005L310100U186B245

Mouser Part No
256-B3N2005L3000B245

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 120C switch temp.

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$13.21

$11.44

$9.23

$7.83

View

Min.: 1
Mult.: 1

100 mA

+ 120 C

+/- 5 C

250 VAC

B13N

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 120C switch temp.

B13N12005L310100G402
Microtherm Sentronic
1: $13.43
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B13N12005L310100G402

Mouser Part No
256-B3N2005L3000G402

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 120C switch temp.

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$13.43

$11.63

$9.40

$7.96

View

Min.: 1
Mult.: 1

100 mA

+ 120 C

+/- 5 C

250 VAC

B13N

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 120C switch temp.

B13N12005L310100G714
Microtherm Sentronic
1: $13.75
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B13N12005L310100G714

Mouser Part No
256-B3N2005L3000G74

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 120C switch temp.

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$13.75

$11.91

$9.62

$8.15

View

Min.: 1
Mult.: 1

100 mA

+ 120 C

+/- 5 C

250 VAC

B13N

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 120C switch temp.

B13N12005L310100U112
Microtherm Sentronic
1: $11.87
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B13N12005L310100U112

Mouser Part No
256-B3N2005L3000U2

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 120C switch temp.

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$11.87

$10.29

$8.30

$7.03

View

Min.: 1
Mult.: 1

100 mA

+ 120 C

+/- 5 C

250 VAC

B13N

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 120C switch temp.

B13N12005L310100U253
Microtherm Sentronic
1: $12.05
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B13N12005L310100U253

Mouser Part No
256-B3N2005L3000U253

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 120C switch temp.

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$12.05

$10.45

$8.44

$7.14

View

Min.: 1
Mult.: 1

100 mA

+ 120 C

+/- 5 C

250 VAC

B13N

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 120C switch temp.

B13N12005L310100U294
Microtherm Sentronic
1: $12.05
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B13N12005L310100U294

Mouser Part No
256-B3N2005L3000U294

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 120C switch temp.

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$12.05

$10.45

$8.44

$7.14

View

Min.: 1
Mult.: 1

100 mA

+ 120 C

+/- 5 C

250 VAC

B13N

Bulk

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 120C switch temp.

B13N12005L310100U186
Microtherm Sentronic
1: $11.91
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B13N12005L310100U186

Mouser Part No
256-B3N2005L3000U86

Microtherm Sentronic

Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 120C switch temp.

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$11.91

$10.33

$8.34

$7.06

View

Min.: 1
Mult.: 1

100 mA

+ 120 C

+/- 5 C

250 VAC

B13N

Bulk

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

B13N12505L708 A800
Microtherm Sentronic
1: $12.05
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B13N12505L708 A800

Mouser Part No
256-B3N2505L3000A800

Microtherm Sentronic

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$12.05

$10.45

$8.44

$7.14

View

Min.: 1
Mult.: 1

100 mA

+ 125 C

+/- 5 C

250 VAC

B13N

Bulk

B Series Bimetal Snap-Action Temperature Switches

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