.hide-partial { max-height: none; } .show-more { display: none; }

Qualtek Circuit Breakers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 32

Applied Filters:

Manufacturer = Qualtek

Series

Product

Type

Current Rating

Voltage Rating AC

Voltage Rating DC

Number of Poles

Actuator Type

Minimum Operating Temperature

Maximum Operating Temperature

Illuminated

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Circuit Breakers 10A FRT PANEL METAL .250 QC TAB

QLB-103-11B3N-3BA
Qualtek
1: ₹318.93
760In Stock

Mfr. Part No.
QLB-103-11B3N-3BA

Mouser Part No
562-QLB10311B3N3BA

Qualtek

Circuit Breakers 10A FRT PANEL METAL .250 QC TAB

Datasheet

760In Stock

₹318.93

₹245.26

₹223.70

₹203.04

View

Min.: 1
Mult.: 1

QLB

Circuit Breaker

Thermal

10 A

125 VAC to 250 VAC

32 VDC

1 Pole

Pushbutton

- 10 C

+ 60 C

Non-Illuminated

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

QMB-033-11C3N-3BA
Qualtek
1: ₹304.56
498In Stock

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

Mouser Part No
562-QMB03311C3N3BA

Qualtek

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

Learn More

Datasheet

498In Stock

₹304.56

₹252.45

₹232.69

₹193.16

View

Min.: 1
Mult.: 1

QMB

Circuit Breaker

Thermal

3 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

QLB-073-00DNN-3BA
Qualtek
1: ₹263.23
896In Stock

Mfr. Part No.
QLB-073-00DNN-3BA

Mouser Part No
562-QLB07300DNN3BA

Qualtek

Circuit Breakers 7A Snap In Plastic .250 QC TAB

Datasheet

896In Stock

₹263.23

₹201.24

₹181.48

₹123.98

View

Min.: 1
Mult.: 1

QLB

Circuit Breaker

Thermal

7 A

125 VAC to 250 VAC

32 VDC

1 Pole

Pushbutton

- 10 C

+ 60 C

Non-Illuminated

Circuit Breakers 15A FRT PANEL METAL .250 QC TAB

QLB-153-11B3N-3BA
Qualtek
1: ₹245.26
413In Stock

Mfr. Part No.
QLB-153-11B3N-3BA

Mouser Part No
562-QLB15311B3N3BA

Qualtek

Circuit Breakers 15A FRT PANEL METAL .250 QC TAB

Datasheet

413In Stock

₹245.26

₹188.66

₹175.19

₹166.20

View

Min.: 1
Mult.: 1

QLB

Circuit Breaker

Thermal

15 A

125 VAC to 250 VAC

32 VDC

1 Pole

Pushbutton

- 10 C

+ 60 C

Non-Illuminated

Circuit Breakers 15A 125VAC Illum Switch Black/Red

736W-B/301
Qualtek
1: ₹470.76
126In Stock

Mfr. Part No.
736W-B/301

Mouser Part No
562-736W-B/301

Qualtek

Circuit Breakers 15A 125VAC Illum Switch Black/Red

Datasheet

126In Stock

₹470.76

₹391.70

₹361.16

₹300.07

View

Min.: 1
Mult.: 1

736W

Circuit Breaker

Thermal

15 A

125 VAC

1 Pole

Rocker

- 10 C

+ 60 C

Illuminated

Circuit Breakers SNAP IN 3A PLASTIC .250 QC TAB

QLB-033-00DNN-3BA
Qualtek
1: ₹391.70
232In Stock

Mfr. Part No.
QLB-033-00DNN-3BA

Mouser Part No
562-QLB03300DNN3BA

Qualtek

Circuit Breakers SNAP IN 3A PLASTIC .250 QC TAB

Datasheet

232In Stock

₹391.70

₹349.48

₹327.02

₹267.72

View

Min.: 1
Mult.: 1

QLB

Circuit Breaker

Thermal

3 A

125 VAC to 250 VAC

32 VDC

1 Pole

Pushbutton

- 10 C

+ 60 C

Non-Illuminated

Circuit Breakers 3A FRT PANEL METAL .250 QC TAB

QLB-033-11B3N-3BA
Qualtek
1: ₹319.83
448In Stock

Mfr. Part No.
QLB-033-11B3N-3BA

Mouser Part No
562-QLB03311B3N3BA

Qualtek

Circuit Breakers 3A FRT PANEL METAL .250 QC TAB

Datasheet

448In Stock

₹319.83

₹291.98

₹281.20

₹221.01

View

Min.: 1
Mult.: 1

QLB

Circuit Breaker

Thermal

3 A

125 VAC to 250 VAC

32 VDC

1 Pole

Pushbutton

- 10 C

+ 60 C

Non-Illuminated

Circuit Breakers 5A Snap In Plastic .250 QC TAB

QLB-053-00DNN-3BA
Qualtek
1: ₹379.12
195In Stock

Mfr. Part No.
QLB-053-00DNN-3BA

Mouser Part No
562-QLB05300DNN3BA

Qualtek

Circuit Breakers 5A Snap In Plastic .250 QC TAB

Datasheet

195In Stock

₹379.12

₹326.12

₹300.96

₹249.76

View

Min.: 1
Mult.: 1

QLB

Circuit Breaker

Thermal

5 A

125 VAC to 250 VAC

32 VDC

1 Pole

Pushbutton

- 10 C

+ 60 C

Non-Illuminated

Circuit Breakers 5A FRT PANEL METAL .250 QC TAB

QLB-053-11B3N-3BA
Qualtek
1: ₹355.77
227In Stock

Mfr. Part No.
QLB-053-11B3N-3BA

Mouser Part No
562-QLB05311B3N3BA

Qualtek

Circuit Breakers 5A FRT PANEL METAL .250 QC TAB

Datasheet

227In Stock

₹355.77

₹294.68

₹272.22

₹226.40

View

Min.: 1
Mult.: 1

QLB

Circuit Breaker

Thermal

5 A

125 VAC to 250 VAC

32 VDC

1 Pole

Pushbutton

- 10 C

+ 60 C

Non-Illuminated

Circuit Breakers 7A FRT PANEL METAL .250 QC TAB

QLB-073-11B3N-3BA
Qualtek
1: ₹363.85
292In Stock

Mfr. Part No.
QLB-073-11B3N-3BA

Mouser Part No
562-QLB07311B3N3BA

Qualtek

Circuit Breakers 7A FRT PANEL METAL .250 QC TAB

Datasheet

292In Stock

₹363.85

₹313.54

₹289.28

₹239.87

View

Min.: 1
Mult.: 1

QLB

Circuit Breaker

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

QLB-103-00DNN-3BA
Qualtek
1: ₹364.75
438In Stock

Mfr. Part No.
QLB-103-00DNN-3BA

Mouser Part No
562-QLB10300DNN3BA

Qualtek

Circuit Breakers 10A Snap In Plastic .250 QC TAB

Datasheet

438In Stock

₹364.75

₹321.63

₹297.37

₹246.16

View

Min.: 1
Mult.: 1

QLB

Circuit Breaker

Thermal

10 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

QLB-153-00DNN-3BA
Qualtek
1: ₹365.65
394In Stock

Mfr. Part No.
QLB-153-00DNN-3BA

Mouser Part No
562-QLB15300DNN3BA

Qualtek

Circuit Breakers 15A Snap In Plastic .250 QC TAB

Datasheet

394In Stock

₹365.65

₹324.32

₹299.17

₹247.96

View

Min.: 1
Mult.: 1

QLB

Circuit Breaker

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

QLB-203-00DNN-3BA
Qualtek
1: ₹404.28
234In Stock

Mfr. Part No.
QLB-203-00DNN-3BA

Mouser Part No
562-QLB20300DNN3BA

Qualtek

Circuit Breakers 20A Snap In Plastic .250 QC TAB

Datasheet

234In Stock

₹404.28

₹335.10

₹309.05

₹256.04

View

Min.: 1
Mult.: 1

QLB

Circuit Breaker

Thermal

20 A

125 VAC to 250 VAC

32 VDC

1 Pole

Pushbutton

- 10 C

+ 60 C

Non-Illuminated

Circuit Breakers 20A FRT PANEL METAL .250 QC TAB

QLB-203-11B3N-3BA
Qualtek
1: ₹309.05
379In Stock

Mfr. Part No.
QLB-203-11B3N-3BA

Mouser Part No
562-QLB20311B3N3BA

Qualtek

Circuit Breakers 20A FRT PANEL METAL .250 QC TAB

Datasheet

379In Stock

₹309.05

₹256.04

₹161.71

₹152.73

Min.: 1
Mult.: 1

QLB

Circuit Breaker

Thermal

20 A

125 VAC to 250 VAC

32 VDC

1 Pole

Pushbutton

- 10 C

+ 60 C

Non-Illuminated

Circuit Breakers 25A Snap In Plastic .250 QC TAB

QLB-253-00DNN-3BA
Qualtek
1: ₹405.18
98In Stock

Mfr. Part No.
QLB-253-00DNN-3BA

Mouser Part No
562-QLB25300DNN3BA

Qualtek

Circuit Breakers 25A Snap In Plastic .250 QC TAB

Datasheet

98In Stock

₹405.18

₹336.90

₹310.85

₹257.84

View

Min.: 1
Mult.: 1

QLB

Circuit Breaker

Thermal

25 A

125 VAC to 250 VAC

32 VDC

1 Pole

Pushbutton

- 10 C

+ 60 C

Non-Illuminated

Circuit Breakers 25A FRT PANEL METAL .250 QC TAB

QLB-253-11B3N-3BA
Qualtek
1: ₹402.48
140In Stock

Mfr. Part No.
QLB-253-11B3N-3BA

Mouser Part No
562-QLB25311B3N3BA

Qualtek

Circuit Breakers 25A FRT PANEL METAL .250 QC TAB

Datasheet

140In Stock

₹402.48

₹333.31

₹307.25

₹255.15

View

Min.: 1
Mult.: 1

QLB

Circuit Breaker

Thermal

25 A

125 VAC to 250 VAC

32 VDC

1 Pole

Pushbutton

- 10 C

+ 60 C

Non-Illuminated

Circuit Breakers 30A Snap In Plastic .250 QC TAB

QLB-303-00DNN-3BA
Qualtek
1: ₹339.60
300In Stock

Mfr. Part No.
QLB-303-00DNN-3BA

Mouser Part No
562-QLB30300DNN3BA

Qualtek

Circuit Breakers 30A Snap In Plastic .250 QC TAB

Datasheet

300In Stock

₹339.60

₹282.10

₹259.64

₹215.62

View

Min.: 1
Mult.: 1

QLB

Circuit Breaker

Thermal

30 A

125 VAC to 250 VAC

32 VDC

1 Pole

Pushbutton

- 10 C

+ 60 C

Non-Illuminated

Circuit Breakers 30A FRT PANEL METAL .250 QC TAB

QLB-303-11B3N-3BA
Qualtek
1: ₹359.36
20In Stock
500Expected 23-03-2026

Mfr. Part No.
QLB-303-11B3N-3BA

Mouser Part No
562-QLB30311B3N3BA

Qualtek

Circuit Breakers 30A FRT PANEL METAL .250 QC TAB

Datasheet

20In Stock

500Expected 23-03-2026

₹359.36

₹298.27

₹274.91

₹228.19

View

Min.: 1
Mult.: 1

QLB

Circuit Breaker

Thermal

30 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: ₹307.25
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

Learn More

Datasheet

478In Stock

₹307.25

₹255.15

₹235.38

₹194.95

View

Min.: 1
Mult.: 1

QMB

Circuit Breaker

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: ₹364.75
468In Stock

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

Mouser Part No
562-QMB10300ENN3BA

Qualtek

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

Learn More

Datasheet

468In Stock

₹364.75

₹347.68

₹330.61

₹266.82

View

Min.: 1
Mult.: 1

QMB

Circuit Breaker

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: ₹274.01
258In Stock
500Expected 10-04-2026

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

Mouser Part No
562-QMB10311C3N3BA

Qualtek

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

Learn More

Datasheet

258In Stock

500Expected 10-04-2026

₹274.01

₹228.19

₹194.95

₹174.29

View

Min.: 1
Mult.: 1

QMB

Circuit Breaker

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: ₹349.48
2In Stock

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

Mouser Part No
562-QMB12311C3N3BA

Qualtek

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

Learn More

Datasheet

2In Stock

₹349.48

₹333.31

₹316.24

₹255.15

View

Min.: 1
Mult.: 1

QMB

Circuit Breaker

Thermal

12 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: ₹341.39
116In Stock
500Expected 19-06-2026

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

116In Stock

500Expected 19-06-2026

₹341.39

₹326.12

₹309.95

₹249.76

View

Min.: 1
Mult.: 1

QMB

Circuit Breaker

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: ₹299.17
94In Stock

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

94In Stock

₹299.17

₹247.96

₹228.19

₹189.56

View

Min.: 1
Mult.: 1

QMB

Circuit Breaker

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: ₹279.40
113In Stock

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

113In Stock

₹279.40

₹231.79

₹213.82

₹176.98

View

Min.: 1
Mult.: 1

QMB

Circuit Breaker

Thermal

20 A

125 VAC to 250 VAC

32 VDC

1 Pole

Pushbutton

- 10 C

+ 60 C

Non-Illuminated

Qualtek Circuit Breakers

Customer Service Office

Company

Resources

Support