Circuit Breakers – Mouser Costa Rica

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QMB Series Thermal Circuit Breakers

Qualtek Electronics QMB Series Thermal Circuit Breakers feature plastic M11x1.0 thread or snap-in bushings, maximum interruption capacity of 1000A, .250 quick connect tabs, and an operating temperature range of -10°C to +60°C, as well as front panel and snap-in mounting options. The devices are cost effective in consumer products, home appliances, telecom, medical, toys, motors, power supplies, marine, power strips, and transportation applications.

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Results: 14

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Part #

Circuit Breakers 3A FRT PANEL PLASTIC .250 QC TAB TUV

QMB-033-11C3N-3BA
Qualtek
1: ₡1 764,38
125In Stock
500Expected 11/20/2026

Mfr. Part #
QMB-033-11C3N-3BA

Mouser Part #
562-QMB03311C3N3BA

Qualtek

Circuit Breakers 3A FRT PANEL PLASTIC .250 QC TAB TUV

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Datasheet

125In Stock

500Expected 11/20/2026

₡1 764,38

₡1 467,71

₡1 353,21

₡1 124,21

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Min.: 1
Mult.: 1

QMB

Circuit Breakers

Thermal

3 A

125 VAC to 250 VAC

32 VDC

1 Pole

- 10 C

+ 60 C

Non-Illuminated

Circuit Breakers 5A FRT PANEL PLASTIC .250 QC TAB TUV

QMB-053-11C3N-3BA
Qualtek
1: ₡1 795,61
428In Stock

Mfr. Part #
QMB-053-11C3N-3BA

Mouser Part #
562-QMB05311C3N3BA

Qualtek

Circuit Breakers 5A FRT PANEL PLASTIC .250 QC TAB TUV

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Datasheet

428In Stock

₡1 795,61

₡1 488,53

₡1 374,03

₡1 139,82

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Min.: 1
Mult.: 1

QMB

Circuit Breakers

Thermal

5 A

125 VAC to 250 VAC

32 VDC

1 Pole

- 10 C

+ 60 C

Non-Illuminated

Circuit Breakers 7A Snap In Plastic .250 QC TAB TUV

QMB-073-00ENN-3BA
Qualtek
1: ₡1 779,99
478In Stock

Mfr. Part #
QMB-073-00ENN-3BA

Mouser Part #
562-QMB07300ENN3BA

Qualtek

Circuit Breakers 7A Snap In Plastic .250 QC TAB TUV

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Datasheet

478In Stock

₡1 779,99

₡1 478,12

₡1 363,62

₡1 129,41

View

Min.: 1
Mult.: 1

QMB

Circuit Breakers

Thermal

7 A

125 VAC to 250 VAC

32 VDC

1 Pole

- 10 C

+ 60 C

Non-Illuminated

Circuit Breakers 10A Snap In Plastic .250 QC TAB TUV

QMB-103-00ENN-3BA
Qualtek
1: ₡2 113,09
467In Stock

Mfr. Part #
QMB-103-00ENN-3BA

Mouser Part #
562-QMB10300ENN3BA

Qualtek

Circuit Breakers 10A Snap In Plastic .250 QC TAB TUV

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Datasheet

467In Stock

₡2 113,09

₡2 014,20

₡1 915,31

₡1 545,78

View

Min.: 1
Mult.: 1

QMB

Circuit Breakers

Thermal

10 A

125 VAC to 250 VAC

32 VDC

1 Pole

- 10 C

+ 60 C

Non-Illuminated

Circuit Breakers 10A FRT PNL PLASTIC .250 QC TAB TUV

QMB-103-11C3N-3BA
Qualtek
1: ₡1 587,42
671In Stock

Mfr. Part #
QMB-103-11C3N-3BA

Mouser Part #
562-QMB10311C3N3BA

Qualtek

Circuit Breakers 10A FRT PNL PLASTIC .250 QC TAB TUV

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Datasheet

671In Stock

₡1 587,42

₡1 321,98

₡1 217,89

₡1 009,70

View

Min.: 1
Mult.: 1

QMB

Circuit Breakers

Thermal

10 A

125 VAC to 250 VAC

32 VDC

1 Pole

- 10 C

+ 60 C

Non-Illuminated

Circuit Breakers 12A FRT PNL PLASTIC .250 QC TAB TUV

QMB-123-11C3N-3BA
Qualtek
1: ₡2 024,61
492In Stock

Mfr. Part #
QMB-123-11C3N-3BA

Mouser Part #
562-QMB12311C3N3BA

Qualtek

Circuit Breakers 12A FRT PNL PLASTIC .250 QC TAB TUV

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Datasheet

492In Stock

₡2 024,61

₡1 930,93

₡1 832,04

₡1 478,12

View

Min.: 1
Mult.: 1

QMB

Circuit Breakers

Thermal

12 A

125 VAC to 250 VAC

32 VDC

1 Pole

- 10 C

+ 60 C

Non-Illuminated

Circuit Breakers 7A FRT PANEL PLASTIC .250 QC TAB TUV

QMB-073-11C3N-3BA
Qualtek
1: ₡1 863,27
1 991On Order

Mfr. Part #
QMB-073-11C3N-3BA

Mouser Part #
562-QMB07311C3N3BA

Qualtek

Circuit Breakers 7A FRT PANEL PLASTIC .250 QC TAB TUV

Learn More

Datasheet

1 991On Order

₡1 863,27

₡1 623,85

₡1 535,37

₡1 238,71

View

Min.: 1
Mult.: 1

QMB

Circuit Breakers

Thermal

7 A

125 VAC to 250 VAC

32 VDC

1 Pole

- 10 C

+ 60 C

Non-Illuminated

Circuit Breakers 15A FRT PNL PLASTIC .250 QC TAB TUV

QMB-153-11C3N-3BA
Qualtek
1: ₡1 733,15
3 557On Order

Mfr. Part #
QMB-153-11C3N-3BA

Mouser Part #
562-QMB15311C3N3BA

Qualtek

Circuit Breakers 15A FRT PNL PLASTIC .250 QC TAB TUV

Learn More

Datasheet

3 557On Order

₡1 733,15

₡1 436,48

₡1 321,98

₡1 098,18

View

Min.: 1
Mult.: 1

QMB

Circuit Breakers

Thermal

15 A

125 VAC to 250 VAC

32 VDC

1 Pole

- 10 C

+ 60 C

Non-Illuminated

Circuit Breakers 20A Snap In Plastic .250 QC TAB

QMB-203-00ENN-3BA
Qualtek
1: ₡1 727,95
500Expected 10/19/2026

Mfr. Part #
QMB-203-00ENN-3BA

Mouser Part #
562-QMB20300ENN3BA

Qualtek

Circuit Breakers 20A Snap In Plastic .250 QC TAB

Learn More

Datasheet

500Expected 10/19/2026

₡1 727,95

₡1 436,48

₡1 321,98

₡1 098,18

View

Min.: 1
Mult.: 1

QMB

Circuit Breakers

Thermal

20 A

125 VAC to 250 VAC

32 VDC

1 Pole

- 10 C

+ 60 C

Non-Illuminated

Circuit Breakers 20A FRT PNL PLASTIC .250 QC TAB

QMB-203-11C3N-3BA
Qualtek
1: ₡1 717,54
500Expected 1/15/2027

Mfr. Part #
QMB-203-11C3N-3BA

Mouser Part #
562-QMB20311C3N3BA

Qualtek

Circuit Breakers 20A FRT PNL PLASTIC .250 QC TAB

Learn More

Datasheet

500Expected 1/15/2027

₡1 717,54

₡1 420,87

₡1 311,57

₡1 087,77

View

Min.: 1
Mult.: 1

QMB

Circuit Breakers

Thermal

20 A

125 VAC to 250 VAC

32 VDC

1 Pole

- 10 C

+ 60 C

Non-Illuminated

Circuit Breakers 3A SNAP IN PLASTIC .250 QC TAB TUV

QMB-033-00ENN-3BA
Qualtek
1: ₡1 956,95
Non-Stocked Lead-Time 30 Weeks

Mfr. Part #
QMB-033-00ENN-3BA

Mouser Part #
562-QMB03300ENN3BA

Qualtek

Circuit Breakers 3A SNAP IN PLASTIC .250 QC TAB TUV

Learn More

Datasheet

Non-Stocked Lead-Time 30 Weeks

₡1 956,95

₡1 795,61

₡1 712,33

₡1 431,28

View

Min.: 1
Mult.: 1

QMB

Circuit Breakers 5A Snap In Plastic .250 QC TAB TUV

QMB-053-00ENN-3BA
Qualtek
1: ₡2 118,29
Non-Stocked

Mfr. Part #
QMB-053-00ENN-3BA

Mouser Part #
562-QMB05300ENN3BA

Qualtek

Circuit Breakers 5A Snap In Plastic .250 QC TAB TUV

Learn More

Datasheet

Non-Stocked

₡2 118,29

₡2 019,41

₡1 920,52

₡1 550,99

View

Min.: 1
Mult.: 1

QMB

Circuit Breakers 12A Snap In Plastic .250 QC TAB TUV

QMB-123-00ENN-3BA
Qualtek
1: ₡2 498,23
Non-Stocked Lead-Time 27 Weeks

Mfr. Part #
QMB-123-00ENN-3BA

Mouser Part #
562-QMB12300ENN3BA

Qualtek

Circuit Breakers 12A Snap In Plastic .250 QC TAB TUV

Learn More

Datasheet

Non-Stocked Lead-Time 27 Weeks

₡2 498,23

₡2 238,00

₡2 133,91

₡1 691,51

₡1 472,92

Min.: 1
Mult.: 1

QMB

Circuit Breakers

Thermal

12 A

125 VAC to 250 VAC

32 VDC

1 Pole

- 10 C

+ 60 C

Non-Illuminated

Circuit Breakers 15A Snap In Plastic .250 QC TAB TUV

QMB-153-00ENN-3BA
Qualtek
1: ₡1 301,16
Non-Stocked

Mfr. Part #
QMB-153-00ENN-3BA

Mouser Part #
562-QMB15300ENN3BA

Qualtek

Circuit Breakers 15A Snap In Plastic .250 QC TAB TUV

Learn More

Datasheet

Non-Stocked

₡1 301,16

₡1 269,94

₡1 233,50

₡1 035,73

View

Min.: 1
Mult.: 1

QMB

QMB Series Thermal Circuit Breakers

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