Grid|List
60120
1.
Carling Technologies CLB-403-27E3N-W-A/40 Breaker, Circuit, 40 Amp

Carling Technologies

Breaker, Circuit, 40 Amp

CLB-403-27E3N-W-A/40 152659

(0 reviews)

$4.31

+ $7.15 Shipping

2.
Square D HOM240GFI Circuit Breaker, 40 A

Square D

Circuit Breaker, 40 A

HOM240GFI 147287

(0 reviews)

$292.06

+ $7.80 Shipping

3.
Square D QO140 Circuit Breaker, 40 A

Square D

Circuit Breaker, 40 A

QO140 147307

(0 reviews)

$31.78

+ $7.15 Shipping

4.
Square D QO340 Circuit Breaker, 40 A

Square D

Circuit Breaker, 40 A

QO340 155588

(0 reviews)

$256.42

+ $7.80 Shipping

5.
Schneider Electric MG24544 Circuit Breaker, D Curve, 3 Pole, 40A

$286.44

+ $7.15 Shipping

6.
Cooper Bussmann CBC-40B Circuit Breaker, 40A

Cooper Bussmann

Circuit Breaker, 40A

CBC-40B 1406878

(0 reviews)

$6.83

+ $7.15 Shipping

7.
Schneider Electric MG24122 Circuit Breaker, B Curve, 1 Pole, 40A

$121.38

+ $7.15 Shipping

8.
Square D QO240 Circuit Breaker, 40 A

Square D

Circuit Breaker, 40 A

QO240 146348

(0 reviews)

$64.94

+ $7.15 Shipping

9.
Schneider Electric MG24472 Circuit Breaker, C Curve, 3 Pole, 40A

$368.28

+ $7.15 Shipping

10.
Square D HOM240 Circuit Breaker, 40 A

Square D

Circuit Breaker, 40 A

HOM240 148878

(0 reviews)

$39.60

+ $7.15 Shipping

11.
Square D QOU140 Circuit Breaker, 40 A

Square D

Circuit Breaker, 40 A

QOU140 159539

(0 reviews)

$40.60

+ $7.15 Shipping

12.
Square D QOB140 Circuit Breaker, 40 A

Square D

Circuit Breaker, 40 A

QOB140 146949

(0 reviews)

$49.70

+ $7.15 Shipping

13.
Square D HOM140 Circuit Breaker, 40 A

Square D

Circuit Breaker, 40 A

HOM140 149602

(0 reviews)

$18.37

+ $7.15 Shipping

14.
Federal Pacific UBIF0240N Circuit Breaker, Type UBIF, 2Pole, 40A

Federal Pacific

Circuit Breaker, Type UBIF, 2Pole, 40A

UBIF0240N 555228

(0 reviews)

$169.54

+ $7.15 Shipping

15.
GE  THQL32040 Circuit Breaker, 3Pole, 40A, THQ, 240V, 10kA

GE

Circuit Breaker, 3Pole, 40A, THQ, 240V, 10kA

THQL32040 537871

(0 reviews)

$245.61

+ $7.80 Shipping

16.
Square D FH36040 Circuit Breaker, 40 A

Square D

Circuit Breaker, 40 A

FH36040 150948

(0 reviews)

$1,648.36

+ $10.40 Shipping

17.
Carling Technologies CA1-BO-34-640-111-D Circuit Breaker, 40 Amp

Carling Technologies

Circuit Breaker, 40 Amp

CA1-BO-34-640-111-D 150740

(0 reviews)

$25.49

+ $7.15 Shipping

18.
Square D FA22040AC Fa 40a Circuit Breaker

Square D

Fa 40a Circuit Breaker

FA22040AC 157776

(0 reviews)

$454.42

+ $9.75 Shipping

19.
Siemens B240 CircuitBreaker, 2Pole, 40A, BL, 120/240, 10kA

$153.70

+ $7.15 Shipping

20.
GE  EP62ULC40 Circuit Breaker, UL1077, C, 2P, 40A, 480VAC

GE

Circuit Breaker, UL1077, C, 2P, 40A, 480VAC

EP62ULC40 1449882

(0 reviews)

$206.73

+ $7.15 Shipping

Out of Stock

21.
Cooper Bussmann CBC-40 Circuit Breaker, 40A

Cooper Bussmann

Circuit Breaker, 40A

CBC-40 1406871

(0 reviews)

$5.83

+ $7.15 Shipping

22.
Square D HDL36040 Circuit Breaker, Lug In/Lug Out, 40A, 600V

Square D

Circuit Breaker, Lug In/Lug Out, 40A, 600V

HDL36040 388854

(0 reviews)

$1,137.52

+ $9.75 Shipping

23.
Square D QOB240 Circuit Breaker, 40 A

Square D

Circuit Breaker, 40 A

QOB240 147283

(0 reviews)

$99.20

+ $7.15 Shipping

24.
Connecticut Electric UBIF40N Circuit Breaker, Type UBIF, 1 Pole, 40A

$76.13

+ $7.15 Shipping

25.
Schneider Electric MG24455 Circuit Breaker, C Curve, 2 Pole, 40A

$256.87

+ $7.15 Shipping

26.
Siemens Q240 CircuitBreaker, 2Pole, 40A, QP, 120/240, 10kA

$39.60

+ $7.15 Shipping

27.
Square D EDB14040 Circuit Breaker, 40 A

Square D

Circuit Breaker, 40 A

EDB14040 151294

(0 reviews)

$177.22

+ $7.80 Shipping

28.
Schneider Electric MG24512 Mini Circuit Breaker, Lug, MG, 1Pole, 40A

$119.39

+ $7.15 Shipping

29.
Siemens Q140 Circuit Breaker, 1Pole, 40A, QP, 120V, 10kA

$10.94

+ $7.15 Shipping

30.
Carling Technologies CA2-BO-34-640-111-D Circuit Breaker, 40 Amp

Carling Technologies

Circuit Breaker, 40 Amp

CA2-BO-34-640-111-D 153104

(0 reviews)

$63.50

+ $7.15 Shipping

31.
Square D FA24040BC 40a Circuit Breaker

Square D

40a Circuit Breaker

FA24040BC 151530

(0 reviews)

$593.02

+ $9.75 Shipping

32.
Square D FA22040BC 40a Circuit Breaker

Square D

40a Circuit Breaker

FA22040BC 153996

(0 reviews)

$362.09

+ $9.75 Shipping

33.
Square D FA36040 Circuit Breaker, 40 A

Square D

Circuit Breaker, 40 A

FA36040 150042

(0 reviews)

$1,226.62

+ $10.40 Shipping

34.
Siemens B140 Circuit Breaker, 1Pole, 40A, BL, 120V, 10kA

$66.53

+ $7.15 Shipping

35.
Siemens BQ3B04000S01 Circuit Breaker, 3Pole, 40A, BQ, ShTrip, 10kA

Siemens

Circuit Breaker, 3Pole, 40A, BQ, ShTrip, 10kA

BQ3B04000S01 529651

(0 reviews)

$713.29

+ $7.80 Shipping

36.
Siemens BQ2B040 CircuitBreaker, 2Pole, 40A, BQ, 120/240, 10kA

Siemens

CircuitBreaker, 2Pole, 40A, BQ, 120/240, 10kA

BQ2B040 545056

(0 reviews)

$131.77

+ $7.15 Shipping

37.
Siemens BF240 Circuit Breaker, 2Pole, 40A, BL, GFCI, 10kA

Siemens

Circuit Breaker, 2Pole, 40A, BL, GFCI, 10kA

BF240 545112

(0 reviews)

$786.06

+ $7.80 Shipping

38.
Siemens BQ2B040H CircuitBreaker, 2Pole, 40A, BQ, 120/240, 22kA

Siemens

CircuitBreaker, 2Pole, 40A, BQ, 120/240, 22kA

BQ2B040H 533062

(0 reviews)

$256.66

+ $7.15 Shipping

39.
Siemens BQ1B040 Circuit Breaker, 1Pole, 40A, BQ, 120V, 10kA

Siemens

Circuit Breaker, 1Pole, 40A, BQ, 120V, 10kA

BQ1B040 533121

(0 reviews)

$57.52

+ $7.15 Shipping

40.
GE  THQB32040 Circuit Breaker, 3Pole, 40A, THQ, 240V, 10kA

GE

Circuit Breaker, 3Pole, 40A, THQ, 240V, 10kA

THQB32040 537181

(0 reviews)

$302.17

+ $7.80 Shipping

41.
Siemens BQ2B04000S01 Circuit Breaker, 2Pole, 40A, BQ, ShTrip, 10kA

Siemens

Circuit Breaker, 2Pole, 40A, BQ, ShTrip, 10kA

BQ2B04000S01 536904

(0 reviews)

$406.39

+ $7.80 Shipping

42.
GE  TEY340 Circuit Breaker, 3Pole, 40A, TEY, 277/480V

GE

Circuit Breaker, 3Pole, 40A, TEY, 277/480V

TEY340 538140

(0 reviews)

$662.80

+ $8.45 Shipping

43.
Cutler-Hammer QC3040H Thermal Magnetic Standard Breaker

Cutler-Hammer

Thermal Magnetic Standard Breaker

QC3040H 685169

(0 reviews)

$195.44

+ $7.15 Shipping

44.
Cutler-Hammer BAB1040 Thermal Magnetic Standard Breaker

Cutler-Hammer

Thermal Magnetic Standard Breaker

BAB1040 685196

(0 reviews)

$21.80

+ $6.59 Shipping

45.
Cutler-Hammer BAB2040 Thermal Magnetic Standard Breaker

Cutler-Hammer

Thermal Magnetic Standard Breaker

BAB2040 685202

(0 reviews)

$47.82

+ $7.15 Shipping

46.
Cutler-Hammer BAB3040H Thermal Magnetic Standard Breaker

Cutler-Hammer

Thermal Magnetic Standard Breaker

BAB3040H 685214

(0 reviews)

$150.02

+ $7.15 Shipping

47.
Cutler-Hammer QC2040 Thermal Magnetic Standard Breaker

Cutler-Hammer

Thermal Magnetic Standard Breaker

QC2040 685275

(0 reviews)

$62.64

+ $7.15 Shipping

48.
Cutler-Hammer QBHW2040 Thermal Magnetic Standard Breaker

Cutler-Hammer

Thermal Magnetic Standard Breaker

QBHW2040 685341

(0 reviews)

$93.29

+ $7.15 Shipping

49.
Cutler-Hammer QBHW3040H Thermal Magnetic Standard Breaker

Cutler-Hammer

Thermal Magnetic Standard Breaker

QBHW3040H 685344

(0 reviews)

$225.02

+ $7.15 Shipping

50.
Cutler-Hammer BR240 Thermal Magnetic Standard Breaker

Cutler-Hammer

Thermal Magnetic Standard Breaker

BR240 684573

(0 reviews)

$15.08

+ $7.15 Shipping

51.
Cutler-Hammer BR340 Thermal Magnetic Standard Breaker

Cutler-Hammer

Thermal Magnetic Standard Breaker

BR340 684581

(0 reviews)

$122.20

+ $7.15 Shipping

52.
Dayton 5ZVD0 Mini Circuit Breaker, C Curve, 3P, 40A, 480V

Dayton

Mini Circuit Breaker, C Curve, 3P, 40A, 480V

5ZVD0 1402658

(0 reviews)

$189.59

+ $7.15 Shipping

53.
Dayton 5ZUY9 Mini Circuit Breaker, B Curve, 3P, 40A, 480V

Dayton

Mini Circuit Breaker, B Curve, 3P, 40A, 480V

5ZUY9 1402627

(0 reviews)

$189.59

+ $7.15 Shipping

54.
Siemens BQ3B040H00S01 Ckt Breaker, Shunt Trip, BQH, 3P, 40A, 240V

Siemens

Ckt Breaker, Shunt Trip, BQH, 3P, 40A, 240V

BQ3B040H00S01 1415781

(0 reviews)

$742.01

+ $7.80 Shipping

55.
Carling Technologies BA1-B0-34-640-521-E Circuit Breaker, Toggle, 40A, 80VDC, 1.5kA

Carling Technologies

Circuit Breaker, Toggle, 40A, 80VDC, 1.5kA

BA1-B0-34-640-521-E 1538363

(0 reviews)

$16.68

+ $7.15 Shipping

56.
Carling Technologies BA2-B0-34-640-521-C Circuit Breaker, Toggle, 40A, 80VDC, 1.5kA

Carling Technologies

Circuit Breaker, Toggle, 40A, 80VDC, 1.5kA

BA2-B0-34-640-521-C 1538364

(0 reviews)

$38.95

+ $7.15 Shipping

57.
Appleton Electric AEAB13240C Enclosed Circuit Breaker, 3P, 40A, 240VAC

Appleton Electric

Enclosed Circuit Breaker, 3P, 40A, 240VAC

AEAB13240C 1575283

(0 reviews)

$2,227.50

+ $34.45 Shipping

58.
Appleton Electric AEAB13440C Enclosed Circuit Breaker, 3P, 40A, 480VAC

Appleton Electric

Enclosed Circuit Breaker, 3P, 40A, 480VAC

AEAB13440C 1575289

(0 reviews)

$2,495.80

+ $34.45 Shipping

59.
Siemens HED43B040 Circuit Breaker, 3Pole, 40A, ED, 480V, 42kA

Siemens

Circuit Breaker, 3Pole, 40A, ED, 480V, 42kA

HED43B040 526388

(0 reviews)

$2,071.08

+ $9.10 Shipping

60.
Square D FA22040AB 40a Circuit Breaker

Square D

40a Circuit Breaker

FA22040AB 156154

(0 reviews)

$522.72

+ $9.75 Shipping