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

QCR Series Circuit Breakers

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

Results: 80

Applied Filters:

Series = QCR

Current Rating

Voltage Rating AC

Number of Poles

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; }

Download Table (.CSV)

Part #

Circuit Breakers BR 2P AFCI, 20A, 120/240V, 10kAIC

QCR2030X75
Eaton Electrical
75: $140.49
Non-Stocked

Mfr. Part No.
QCR2030X75

Mouser Part No
504-QCR2030X75

Eaton Electrical

Circuit Breakers BR 2P AFCI, 20A, 120/240V, 10kAIC

Datasheet

Non-Stocked

$140.49

View

Min.: 75
Mult.: 75

QCR

Thermal Circuit Breaker

Miniature

30 A

120 VAC, 240 VAC

2 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers QCR BKR 2P 35A 120/240VAC

QCR2035
Eaton Electrical
1: $145.88
Non-Stocked
New At Mouser

Mfr. Part No.
QCR2035

Mouser Part No
504-QCR2035

New At Mouser

Eaton Electrical

Circuit Breakers QCR BKR 2P 35A 120/240VAC

Datasheet

Non-Stocked

$145.88

$139.68

$132.31

$130.76

Min.: 1
Mult.: 1

QCR

Thermal Circuit Breaker

Miniature

35 A

120 VAC, 240 VAC

2 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers QCR BKR 2P 40A 120/240VAC

QCR2040
Eaton Electrical
1: $155.53
Non-Stocked
New At Mouser

Mfr. Part No.
QCR2040

Mouser Part No
504-QCR2040

New At Mouser

Eaton Electrical

Circuit Breakers QCR BKR 2P 40A 120/240VAC

Datasheet

Non-Stocked

$155.53

$151.10

$144.15

$139.43

View

Min.: 1
Mult.: 1

QCR

Thermal Circuit Breaker

Miniature

40 A

120 VAC, 240 VAC

2 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers BOLT-ON AFCI, 1P, 15A, 22KAIC

QCR2040PX75
Eaton Electrical
75: $181.30
Non-Stocked

Mfr. Part No.
QCR2040PX75

Mouser Part No
504-QCR2040PX75

Eaton Electrical

Circuit Breakers BOLT-ON AFCI, 1P, 15A, 22KAIC

Datasheet

Non-Stocked

$181.30

Min.: 75
Mult.: 75

QCR

Thermal Circuit Breaker

Miniature

40 A

120 VAC, 240 VAC

2 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers QCR BKR 2P 45A 120/240VAC

QCR2045
Eaton Electrical
1: $175.33
Non-Stocked
New At Mouser

Mfr. Part No.
QCR2045

Mouser Part No
504-QCR2045

New At Mouser

Eaton Electrical

Circuit Breakers QCR BKR 2P 45A 120/240VAC

Datasheet

Non-Stocked

$175.33

$153.92

$145.97

$136.81

View

Min.: 1
Mult.: 1

QCR

Thermal Circuit Breaker

Miniature

45 A

120 VAC, 240 VAC

2 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers QCR BKR 2P 50A 120/240VAC

QCR2050
Eaton Electrical
1: $150.02
Non-Stocked
New At Mouser

Mfr. Part No.
QCR2050

Mouser Part No
504-QCR2050

New At Mouser

Eaton Electrical

Circuit Breakers QCR BKR 2P 50A 120/240VAC

Datasheet

Non-Stocked

$150.02

$146.13

$138.90

$134.17

View

Min.: 1
Mult.: 1

QCR

Thermal Circuit Breaker

Miniature

50 A

120 VAC, 240 VAC

2 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers BOLT-ON AFCI, 1P, 20A, 22KAIC

QCR2050PX75
Eaton Electrical
75: $181.30
Non-Stocked

Mfr. Part No.
QCR2050PX75

Mouser Part No
504-QCR2050PX75

Eaton Electrical

Circuit Breakers BOLT-ON AFCI, 1P, 20A, 22KAIC

Datasheet

Non-Stocked

$181.30

Min.: 75
Mult.: 75

QCR

Thermal Circuit Breaker

Miniature

50 A

120 VAC, 240 VAC

2 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers QCR BKR 2P 55A 120/240VAC

QCR2055
Eaton Electrical
1: $262.46
Non-Stocked
New At Mouser

Mfr. Part No.
QCR2055

Mouser Part No
504-QCR2055

New At Mouser

Eaton Electrical

Circuit Breakers QCR BKR 2P 55A 120/240VAC

Datasheet

Non-Stocked

$262.46

$230.87

$216.27

$192.48

Quote

Min.: 1
Mult.: 1

QCR

Thermal Circuit Breaker

Miniature

55 A

120 VAC, 240 VAC

2 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers QCR BKR 2P 60A 120/240VAC

QCR2060
Eaton Electrical
1: $168.08
Non-Stocked
New At Mouser

Mfr. Part No.
QCR2060

Mouser Part No
504-QCR2060

New At Mouser

Eaton Electrical

Circuit Breakers QCR BKR 2P 60A 120/240VAC

Datasheet

Non-Stocked

$168.08

$141.23

$137.60

$130.76

Min.: 1
Mult.: 1

QCR

Thermal Circuit Breaker

Miniature

60 A

120 VAC, 240 VAC

2 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers QCR BKR 2P 60A 120/240VAC

QCR2060P
Eaton Electrical
1: $362.80
Non-Stocked
New At Mouser

Mfr. Part No.
QCR2060P

Mouser Part No
504-QCR2060P

New At Mouser

Eaton Electrical

Circuit Breakers QCR BKR 2P 60A 120/240VAC

Datasheet

Non-Stocked

$362.80

$300.69

$277.19

$229.06

View

Min.: 1
Mult.: 1

QCR

Thermal Circuit Breaker

Miniature

60 A

120 VAC, 240 VAC

2 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers GHQ, Emerg. Lighting, 2P, 15A

QCR2060PX75
Eaton Electrical
75: $181.30
Non-Stocked

Mfr. Part No.
QCR2060PX75

Mouser Part No
504-QCR2060PX75

Eaton Electrical

Circuit Breakers GHQ, Emerg. Lighting, 2P, 15A

Datasheet

Non-Stocked

$181.30

Min.: 75
Mult.: 75

QCR

Thermal Circuit Breaker

Miniature

60 A

120 VAC, 240 VAC

2 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers BOLT-ON AFCI, 1P, 15A, 10KAIC

QCR2060X75
Eaton Electrical
75: $146.97
Non-Stocked

Mfr. Part No.
QCR2060X75

Mouser Part No
504-QCR2060X75

Eaton Electrical

Circuit Breakers BOLT-ON AFCI, 1P, 15A, 10KAIC

Datasheet

Non-Stocked

$146.97

Min.: 75
Mult.: 75

QCR

Thermal Circuit Breaker

Miniature

60 A

120 VAC, 240 VAC

2 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers 3 pole 240 vac 10 kaic 15 amp qcr

QCR3015H
Eaton Electrical
1: $458.28
Non-Stocked
New At Mouser

Mfr. Part No.
QCR3015H

Mouser Part No
504-QCR3015H

New At Mouser

Eaton Electrical

Circuit Breakers 3 pole 240 vac 10 kaic 15 amp qcr

Datasheet

Non-Stocked

$458.28

$447.04

$432.65

View

Min.: 1
Mult.: 1

QCR

Thermal Circuit Breaker

Miniature

15 A

240 VAC

3 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers Qcr lug-in lug-out 3p 15a 240V 10Kaic_ s

QCR3015HT
Eaton Electrical
1: $512.65
Non-Stocked
New At Mouser

Mfr. Part No.
QCR3015HT

Mouser Part No
504-QCR3015HT

New At Mouser

Eaton Electrical

Circuit Breakers Qcr lug-in lug-out 3p 15a 240V 10Kaic_ s

Datasheet

Non-Stocked

$512.65

$500.07

$484.35

View

Min.: 1
Mult.: 1

QCR

Thermal Circuit Breaker

Miniature

15 A

240 VAC

3 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers 3 pole 240 vac 10 kaic 20 amp qcr

QCR3020H
Eaton Electrical
1: $426.84
Non-Stocked
New At Mouser

Mfr. Part No.
QCR3020H

Mouser Part No
504-QCR3020H

New At Mouser

Eaton Electrical

Circuit Breakers 3 pole 240 vac 10 kaic 20 amp qcr

Datasheet

Non-Stocked

$426.84

$418.54

$410.38

View

Min.: 1
Mult.: 1

QCR

Thermal Circuit Breaker

Miniature

20 A

240 VAC

3 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers Qcr lug-in lug-out 3p 20a 240V 10Kaic_ s

QCR3020HT
Eaton Electrical
1: $573.07
Non-Stocked
New At Mouser

Mfr. Part No.
QCR3020HT

Mouser Part No
504-QCR3020HT

New At Mouser

Eaton Electrical

Circuit Breakers Qcr lug-in lug-out 3p 20a 240V 10Kaic_ s

Datasheet

Non-Stocked

$573.07

$560.04

$541.06

View

Min.: 1
Mult.: 1

QCR

Thermal Circuit Breaker

Miniature

20 A

240 VAC

3 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers QCR 3P 20A 240VAC RING term

QCR3020HTY
Eaton Electrical
1: $745.56
Non-Stocked
New At Mouser

Mfr. Part No.
QCR3020HTY

Mouser Part No
504-QCR3020HTY

New At Mouser

Eaton Electrical

Circuit Breakers QCR 3P 20A 240VAC RING term

Datasheet

Non-Stocked

$745.56

Min.: 1
Mult.: 1

QCR

Thermal Circuit Breaker

Miniature

20 A

240 VAC

3 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers 3 pole 240 vac 10 kaic 25 amp qcr

QCR3025H
Eaton Electrical
1: $459.71
Non-Stocked
New At Mouser

Mfr. Part No.
QCR3025H

Mouser Part No
504-QCR3025H

New At Mouser

Eaton Electrical

Circuit Breakers 3 pole 240 vac 10 kaic 25 amp qcr

Datasheet

Non-Stocked

$459.71

$451.15

$438.69

View

Min.: 1
Mult.: 1

QCR

Thermal Circuit Breaker

Miniature

25 A

240 VAC

3 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers 3 pole 240 vac 10 kaic 30 amp qcr

QCR3030H
Eaton Electrical
1: $476.18
Non-Stocked
New At Mouser

Mfr. Part No.
QCR3030H

Mouser Part No
504-QCR3030H

New At Mouser

Eaton Electrical

Circuit Breakers 3 pole 240 vac 10 kaic 30 amp qcr

Datasheet

Non-Stocked

$476.18

$464.50

$449.05

View

Min.: 1
Mult.: 1

QCR

Thermal Circuit Breaker

Miniature

30 A

240 VAC

3 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers Qcr lug-in lug-out 3p 30a 240V 10Kaic_ s

QCR3030HT
Eaton Electrical
1: $679.09
Non-Stocked
New At Mouser

Mfr. Part No.
QCR3030HT

Mouser Part No
504-QCR3030HT

New At Mouser

Eaton Electrical

Circuit Breakers Qcr lug-in lug-out 3p 30a 240V 10Kaic_ s

Datasheet

Non-Stocked

$679.09

$538.69

$511.16

View

Min.: 1
Mult.: 1

QCR

Thermal Circuit Breaker

Miniature

30 A

240 VAC

3 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers QCRH lug-lug 1P 15A 120/240V 22KAIC

QCRH1015
Eaton Electrical
1: $197.68
Non-Stocked
New At Mouser

Mfr. Part No.
QCRH1015

Mouser Part No
504-QCRH1015

New At Mouser

Eaton Electrical

Circuit Breakers QCRH lug-lug 1P 15A 120/240V 22KAIC

Datasheet

Non-Stocked

$197.68

$187.97

$178.96

$177.80

Min.: 1
Mult.: 1

QCR

Thermal Circuit Breaker

Miniature

15 A

120 VAC, 240 VAC

1 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers QCRH Bkr 1P 15A 120/240VAC 22kAIC

QCRH1015TV
Eaton Electrical
1: $249.57
Non-Stocked
New At Mouser

Mfr. Part No.
QCRH1015TV

Mouser Part No
504-QCRH1015TV

New At Mouser

Eaton Electrical

Circuit Breakers QCRH Bkr 1P 15A 120/240VAC 22kAIC

Datasheet

Non-Stocked

$249.57

$228.55

$216.29

$201.11

Quote

Min.: 1
Mult.: 1

QCR

Thermal Circuit Breaker

Miniature

15 A

120 VAC, 240 VAC

1 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers QCRH lug-lug 1P 20A 120/240V 22KAIC

QCRH1020
Eaton Electrical
1: $222.87
Non-Stocked
New At Mouser

Mfr. Part No.
QCRH1020

Mouser Part No
504-QCRH1020

New At Mouser

Eaton Electrical

Circuit Breakers QCRH lug-lug 1P 20A 120/240V 22KAIC

Datasheet

Non-Stocked

$222.87

$204.09

$193.15

$179.61

Quote

Min.: 1
Mult.: 1

QCR

Thermal Circuit Breaker

Miniature

20 A

120 VAC, 240 VAC

1 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers QCRH lug-lug 1P 20A 120/240V 22KAIC S

QCRH1020T
Eaton Electrical
1: $222.87
Non-Stocked
New At Mouser

Mfr. Part No.
QCRH1020T

Mouser Part No
504-QCRH1020T

New At Mouser

Eaton Electrical

Circuit Breakers QCRH lug-lug 1P 20A 120/240V 22KAIC S

Datasheet

Non-Stocked

$222.87

$204.09

$193.15

$179.60

Quote

Min.: 1
Mult.: 1

QCR

Thermal Circuit Breaker

Miniature

20 A

120 VAC, 240 VAC

1 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers QCRH Bkr 1P 20A 120/240VAC 22kAIC

QCRH1020TV
Eaton Electrical
1: $274.21
Non-Stocked
New At Mouser

Mfr. Part No.
QCRH1020TV

Mouser Part No
504-QCRH1020TV

New At Mouser

Eaton Electrical

Circuit Breakers QCRH Bkr 1P 20A 120/240VAC 22kAIC

Datasheet

Non-Stocked

$274.21

$241.21

$225.96

$201.10

Quote

Min.: 1
Mult.: 1

QCR

Thermal Circuit Breaker

Miniature

20 A

120 VAC, 240 VAC

1 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

QCR Series Circuit Breakers

Customer Service Office

Company

Resources

Support