Circuit Breakers – Mouser India

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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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Part #

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

QMB-033-11C3N-3BA
Qualtek
1: ₹315.88
25In Stock
500Expected 20-11-2026

Mfr. Part No.
QMB-033-11C3N-3BA

Mouser Part No
562-QMB03311C3N3BA

Qualtek

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

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Datasheet

25In Stock

500Expected 20-11-2026

₹315.88

₹262.77

₹242.27

₹201.27

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Min.: 1
Mult.: 1

QMB

Circuit Breakers

Thermal

3 A

125 VAC to 250 VAC

32 VDC

1 Pole

Pushbutton

- 10 C

+ 60 C

Non-Illuminated

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

QMB-053-11C3N-3BA
Qualtek
1: ₹321.47
428In Stock

Mfr. Part No.
QMB-053-11C3N-3BA

Mouser Part No
562-QMB05311C3N3BA

Qualtek

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

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Datasheet

428In Stock

₹321.47

₹266.49

₹246.00

₹204.06

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Min.: 1
Mult.: 1

QMB

Circuit Breakers

Thermal

5 A

125 VAC to 250 VAC

32 VDC

1 Pole

Pushbutton

- 10 C

+ 60 C

Non-Illuminated

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

QMB-073-00ENN-3BA
Qualtek
1: ₹318.68
478In Stock

Mfr. Part No.
QMB-073-00ENN-3BA

Mouser Part No
562-QMB07300ENN3BA

Qualtek

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

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Datasheet

478In Stock

₹318.68

₹264.63

₹244.13

₹202.20

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Min.: 1
Mult.: 1

QMB

Circuit Breakers

Thermal

7 A

125 VAC to 250 VAC

32 VDC

1 Pole

Pushbutton

- 10 C

+ 60 C

Non-Illuminated

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

QMB-103-00ENN-3BA
Qualtek
1: ₹378.31
467In Stock

Mfr. Part No.
QMB-103-00ENN-3BA

Mouser Part No
562-QMB10300ENN3BA

Qualtek

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

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Datasheet

467In Stock

₹378.31

₹360.61

₹342.90

₹276.74

View

Min.: 1
Mult.: 1

QMB

Circuit Breakers

Thermal

10 A

125 VAC to 250 VAC

32 VDC

1 Pole

Pushbutton

- 10 C

+ 60 C

Non-Illuminated

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

QMB-103-11C3N-3BA
Qualtek
1: ₹284.20
661In Stock

Mfr. Part No.
QMB-103-11C3N-3BA

Mouser Part No
562-QMB10311C3N3BA

Qualtek

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

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Datasheet

661In Stock

₹284.20

₹236.68

₹211.52

₹180.77

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Min.: 1
Mult.: 1

QMB

Circuit Breakers

Thermal

10 A

125 VAC to 250 VAC

32 VDC

1 Pole

Pushbutton

- 10 C

+ 60 C

Non-Illuminated

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

QMB-123-11C3N-3BA
Qualtek
1: ₹362.47
492In Stock

Mfr. Part No.
QMB-123-11C3N-3BA

Mouser Part No
562-QMB12311C3N3BA

Qualtek

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

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Datasheet

492In Stock

₹362.47

₹345.70

₹327.99

₹264.63

View

Min.: 1
Mult.: 1

QMB

Circuit Breakers

Thermal

12 A

125 VAC to 250 VAC

32 VDC

1 Pole

Pushbutton

- 10 C

+ 60 C

Non-Illuminated

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

QMB-073-11C3N-3BA
Qualtek
1: ₹333.58
1,991On Order

Mfr. Part No.
QMB-073-11C3N-3BA

Mouser Part No
562-QMB07311C3N3BA

Qualtek

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

Learn More

Datasheet

1,991On Order

₹333.58

₹290.72

₹274.88

₹221.77

View

Min.: 1
Mult.: 1

QMB

Circuit Breakers

Thermal

7 A

125 VAC to 250 VAC

32 VDC

1 Pole

Pushbutton

- 10 C

+ 60 C

Non-Illuminated

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

QMB-153-11C3N-3BA
Qualtek
1: ₹310.29
3,295On Order

Mfr. Part No.
QMB-153-11C3N-3BA

Mouser Part No
562-QMB15311C3N3BA

Qualtek

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

Learn More

Datasheet

3,295On Order

₹310.29

₹257.18

₹236.68

₹196.61

View

Min.: 1
Mult.: 1

QMB

Circuit Breakers

Thermal

15 A

125 VAC to 250 VAC

32 VDC

1 Pole

Pushbutton

- 10 C

+ 60 C

Non-Illuminated

Circuit Breakers 20A Snap In Plastic .250 QC TAB

QMB-203-00ENN-3BA
Qualtek
1: ₹309.36
500Expected 19-10-2026

Mfr. Part No.
QMB-203-00ENN-3BA

Mouser Part No
562-QMB20300ENN3BA

Qualtek

Circuit Breakers 20A Snap In Plastic .250 QC TAB

Learn More

Datasheet

500Expected 19-10-2026

₹309.36

₹257.18

₹236.68

₹196.61

View

Min.: 1
Mult.: 1

QMB

Circuit Breakers

Thermal

20 A

125 VAC to 250 VAC

32 VDC

1 Pole

Pushbutton

- 10 C

+ 60 C

Non-Illuminated

Circuit Breakers 20A FRT PNL PLASTIC .250 QC TAB

QMB-203-11C3N-3BA
Qualtek
1: ₹307.49
500Expected 15-01-2027

Mfr. Part No.
QMB-203-11C3N-3BA

Mouser Part No
562-QMB20311C3N3BA

Qualtek

Circuit Breakers 20A FRT PNL PLASTIC .250 QC TAB

Learn More

Datasheet

500Expected 15-01-2027

₹307.49

₹254.38

₹234.81

₹194.75

View

Min.: 1
Mult.: 1

QMB

Circuit Breakers

Thermal

20 A

125 VAC to 250 VAC

32 VDC

1 Pole

Pushbutton

- 10 C

+ 60 C

Non-Illuminated

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

QMB-033-00ENN-3BA
Qualtek
1: ₹350.36
Non-Stocked Lead-Time 30 Weeks

Mfr. Part No.
QMB-033-00ENN-3BA

Mouser Part No
562-QMB03300ENN3BA

Qualtek

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

Learn More

Datasheet

Non-Stocked Lead-Time 30 Weeks

₹350.36

₹321.47

₹306.56

₹256.25

View

Min.: 1
Mult.: 1

QMB

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

QMB-053-00ENN-3BA
Qualtek
1: ₹379.24
Non-Stocked

Mfr. Part No.
QMB-053-00ENN-3BA

Mouser Part No
562-QMB05300ENN3BA

Qualtek

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

Learn More

Datasheet

Non-Stocked

₹379.24

₹361.54

₹343.83

₹277.68

View

Min.: 1
Mult.: 1

QMB

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

QMB-123-00ENN-3BA
Qualtek
1: ₹447.26
Non-Stocked Lead-Time 27 Weeks

Mfr. Part No.
QMB-123-00ENN-3BA

Mouser Part No
562-QMB12300ENN3BA

Qualtek

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

Learn More

Datasheet

Non-Stocked Lead-Time 27 Weeks

₹447.26

₹400.67

₹382.04

₹302.84

₹263.70

Min.: 1
Mult.: 1

QMB

Circuit Breakers

Thermal

12 A

125 VAC to 250 VAC

32 VDC

1 Pole

Pushbutton

- 10 C

+ 60 C

Non-Illuminated

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

QMB-153-00ENN-3BA
Qualtek
1: ₹232.95
Non-Stocked

Mfr. Part No.
QMB-153-00ENN-3BA

Mouser Part No
562-QMB15300ENN3BA

Qualtek

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

Learn More

Datasheet

Non-Stocked

₹232.95

₹227.36

₹220.84

₹185.43

View

Min.: 1
Mult.: 1

QMB

QMB Series Thermal Circuit Breakers

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