Grid|List
60120
1.
Square D HOM240GFI Circuit Breaker, 40 A

Square D

Circuit Breaker, 40 A

HOM240GFI 147287

(0 reviews)

$146.03

+ $7.80 Shipping

2.
Square D HOM240 Circuit Breaker, 40 A

Square D

Circuit Breaker, 40 A

HOM240 148878

(0 reviews)

$19.78

+ $7.15 Shipping

3.
Square D QO240 Circuit Breaker, 40 A

Square D

Circuit Breaker, 40 A

QO240 146348

(0 reviews)

$32.47

+ $7.15 Shipping

4.
Federal Pacific UBIF0240N Circuit Breaker, Type UBIF, 2Pole, 40A

Federal Pacific

Circuit Breaker, Type UBIF, 2Pole, 40A

UBIF0240N 555228

(0 reviews)

$87.37

+ $7.15 Shipping

5.
Schneider Electric MG24455 Circuit Breaker, C Curve, 2 Pole, 40A

$213.58

+ $7.15 Shipping

6.
Siemens Q240 CircuitBreaker, 2Pole, 40A, QP, 120/240, 10kA

$26.53

+ $7.15 Shipping

7.
Siemens B240 CircuitBreaker, 2Pole, 40A, BL, 120/240, 10kA

$153.70

+ $7.15 Shipping

8.
Square D FA22040AC Fa 40a Circuit Breaker

Square D

Fa 40a Circuit Breaker

FA22040AC 157776

(0 reviews)

$454.42

+ $9.75 Shipping

9.
Square D QOB240 Circuit Breaker, 40 A

Square D

Circuit Breaker, 40 A

QOB240 147283

(0 reviews)

$94.15

+ $7.15 Shipping

10.
GE  EP62ULC40 Circuit Breaker, UL1077, C, 2P, 40A, 480VAC

GE

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

EP62ULC40 1449882

(0 reviews)

$157.39

+ $7.15 Shipping

Out of Stock

11.
Record Plus FBN26TE040R Circuit Breaker, FBN, 600/347V, 40A, 2P

Record Plus

Circuit Breaker, FBN, 600/347V, 40A, 2P

FBN26TE040R 1407627

(0 reviews)

$1,411.74

+ $8.45 Shipping

12.
Pushmatic UBIP240 Circuit Breaker, Type UBIP, 2Pole, 40A

Pushmatic

Circuit Breaker, Type UBIP, 2Pole, 40A

UBIP240 555792

(0 reviews)

$104.75

+ $7.15 Shipping

13.
Record Plus FBH26TE040R Circuit Breaker, FBH, 600/347V, 40A, 2P

Record Plus

Circuit Breaker, FBH, 600/347V, 40A, 2P

FBH26TE040R 1407588

(0 reviews)

$2,162.16

+ $8.45 Shipping

14.
Federal Pacific UBIF240N Circuit Breaker, Type UBIF, 2Pole, 40A

Federal Pacific

Circuit Breaker, Type UBIF, 2Pole, 40A

UBIF240N 565084

(0 reviews)

$87.37

+ $7.15 Shipping

15.
Challenger UBITBA240 Circuit Breaker, Type A, 2Pole, 40A

Challenger

Circuit Breaker, Type A, 2Pole, 40A

UBITBA240 568654

(0 reviews)

$94.34

+ $7.15 Shipping

16.
Zinsco UBIZ240 Circuit Breaker, Type Z, 2Pole, 40A

Zinsco

Circuit Breaker, Type Z, 2Pole, 40A

UBIZ240 568378

(0 reviews)

$100.44

+ $7.15 Shipping

17.
Square D HGA260401 Circuit Breaker, Plug In, HG, 2Pole, 40A

Square D

Circuit Breaker, Plug In, HG, 2Pole, 40A

HGA260401 479303

(0 reviews)

$1,224.64

+ $9.75 Shipping

18.
Siemens QF240 Circuit Breaker, 2Pole, 40A, QP, GFCI, 10kA

Siemens

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

QF240 529654

(0 reviews)

$119.05

+ $7.15 Shipping

19.
Square D QOB2401021 Circuit Breaker, Bolt-On, 2 Pole, 40A

Square D

Circuit Breaker, Bolt-On, 2 Pole, 40A

QOB2401021 507733

(0 reviews)

$281.16

+ $7.15 Shipping

20.
Square D QOU240VH Circuit Breaker, Lug, QO, 2Pole, 40A

Square D

Circuit Breaker, Lug, QO, 2Pole, 40A

QOU240VH 480717

(0 reviews)

$148.75

+ $7.15 Shipping

21.
Square D QOB240EPD Circuit Breaker, Bolt-On, 2 Pole, 40A

Square D

Circuit Breaker, Bolt-On, 2 Pole, 40A

QOB240EPD 482290

(0 reviews)

$597.47

+ $7.80 Shipping

22.
Square D EDB24040SA Circuit Breaker, Bolt On, EDB, 2Pole, 40A

Square D

Circuit Breaker, Bolt On, EDB, 2Pole, 40A

EDB24040SA 491151

(0 reviews)

$1,115.74

+ $8.45 Shipping

23.
Siemens B240HH00S01 Ckt Breaker, ShuntTrip, HBL, 2P, 40A, 120/240

Siemens

Ckt Breaker, ShuntTrip, HBL, 2P, 40A, 120/240

B240HH00S01 1413685

(0 reviews)

$1,116.72

+ $7.80 Shipping

24.
Siemens B240HH Circuit Breaker, HBL, 2P, 40A, 120/240VAC

Siemens

Circuit Breaker, HBL, 2P, 40A, 120/240VAC

B240HH 1413684

(0 reviews)

$502.43

+ $7.15 Shipping

25.
Siemens B240H00S01 Ckt Breaker, ShuntTrip, BLH, 2P, 40A, 120/240

Siemens

Ckt Breaker, ShuntTrip, BLH, 2P, 40A, 120/240

B240H00S01 1413683

(0 reviews)

$469.26

+ $7.80 Shipping

26.
Siemens BF240H Circuit Breaker, BLHF, 2P, 40A, 120/240VAC

Siemens

Circuit Breaker, BLHF, 2P, 40A, 120/240VAC

BF240H 1415726

(0 reviews)

$1,047.42

+ $7.80 Shipping

27.
GE  EP102ULB40 Circuit Breaker, UL1077, B, 2P, 40A, 480VAC

GE

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

EP102ULB40 1449952

(0 reviews)

$216.37

+ $7.15 Shipping

28.
Schneider Electric MG24528 Circuit Breaker, D Curve, 2 Pole, 40A

$199.85

+ $7.15 Shipping

29.
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

30.
Siemens ED22B040 Circuit Breaker, ED, 2P, 40A, 240VAC

Siemens

Circuit Breaker, ED, 2P, 40A, 240VAC

ED22B040 1415859

(0 reviews)

$425.95

+ $8.45 Shipping

31.
Square D QOB240GFI Circuit Breaker, Bolt-On, 2 Pole, 40A

Square D

Circuit Breaker, Bolt-On, 2 Pole, 40A

QOB240GFI 481645

(0 reviews)

$471.49

+ $7.80 Shipping

32.
Square D FAL22040 Circuit Breaker, 40 A

Square D

Circuit Breaker, 40 A

FAL22040 160799

(0 reviews)

$349.10

+ $9.10 Shipping

33.
Wadsworth UBIA240NI Circuit Breaker, Type A, NI, 2Pole, 40A

Wadsworth

Circuit Breaker, Type A, NI, 2Pole, 40A

UBIA240NI 565280

(0 reviews)

$172.51

+ $7.15 Shipping

34.
Zinsco UBIZ0240 Circuit Breaker, Type Z, 2Pole, 40A

Zinsco

Circuit Breaker, Type Z, 2Pole, 40A

UBIZ0240 560185

(0 reviews)

$102.71

+ $7.15 Shipping

35.
Dayton 5MLE1 Mini Ckt Breaker, C Curve, 2P, 40A, 440VDC

Dayton

Mini Ckt Breaker, C Curve, 2P, 40A, 440VDC

5MLE1 1373878

(0 reviews)

$120.98

+ $7.15 Shipping

36.
Dayton 5ZVA9 Mini Circuit Breaker, C Curve, 2P, 40A, 480V

Dayton

Mini Circuit Breaker, C Curve, 2P, 40A, 480V

5ZVA9 1402647

(0 reviews)

$130.68

+ $7.15 Shipping

37.
Square D FA24040AC Fa 40a Circuit Breaker

Square D

Fa 40a Circuit Breaker

FA24040AC 146289

(0 reviews)

$646.48

+ $9.75 Shipping

38.
Siemens BE240 CircuitBreaker, 2Pole, 40A, BL, EPD, 10kA

Siemens

CircuitBreaker, 2Pole, 40A, BL, EPD, 10kA

BE240 512787

(0 reviews)

$1,010.80

+ $7.15 Shipping

39.
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

40.
Siemens ED42B040 Circuit Breaker, 2Pole, 40A, ED, 480V, 18kA

Siemens

Circuit Breaker, 2Pole, 40A, ED, 480V, 18kA

ED42B040 547415

(0 reviews)

$801.90

+ $8.45 Shipping

41.
Siemens HED42B040 Circuit Breaker, 2Pole, 40A, ED, 480V, 42kA

Siemens

Circuit Breaker, 2Pole, 40A, ED, 480V, 42kA

HED42B040 547402

(0 reviews)

$1,373.14

+ $8.45 Shipping

42.
Siemens BE240H Circuit Breaker, BLEH, 2P, 40A, 120/240VAC

Siemens

Circuit Breaker, BLEH, 2P, 40A, 120/240VAC

BE240H 1415714

(0 reviews)

$1,488.96

+ $7.80 Shipping

43.
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

44.
Square D HGL26040 Circuit Breaker, Lug In/Lug Out, 40A, 600V

Square D

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

HGL26040 397202

(0 reviews)

$1,065.24

+ $9.10 Shipping

45.
Square D QOU2401021 Circuit Breaker, Lug, QO, 2Pole, 40A

Square D

Circuit Breaker, Lug, QO, 2Pole, 40A

QOU2401021 482389

(0 reviews)

$226.96

+ $7.80 Shipping

46.
Square D QO240VH Circuit Breaker 40a

Square D

Circuit Breaker 40a

QO240VH 283142

(0 reviews)

$123.20

+ $7.15 Shipping

47.
Square D QO240SWN Circuit Breaker, Plug-In, 2 Pole, 40A

Square D

Circuit Breaker, Plug-In, 2 Pole, 40A

QO240SWN 514890

(0 reviews)

$78.66

+ $7.15 Shipping

48.
Square D QO2401021 Circuit Breaker, Plug-In, 2 Pole, 40A

Square D

Circuit Breaker, Plug-In, 2 Pole, 40A

QO2401021 514837

(0 reviews)

$201.47

+ $7.15 Shipping

49.
Square D QOB240HID Circuit Breaker, Bolt-On, 2 Pole, 40A

Square D

Circuit Breaker, Bolt-On, 2 Pole, 40A

QOB240HID 493372

(0 reviews)

$112.76

+ $7.15 Shipping

50.
Square D QOB240SWN Circuit Breaker, Bolt-On, 2 Pole, 40A

Square D

Circuit Breaker, Bolt-On, 2 Pole, 40A

QOB240SWN 489485

(0 reviews)

$109.99

+ $7.15 Shipping

51.
Square D QOB240VH Circuit Breaker, Bolt-On, 2 Pole, 40A

Square D

Circuit Breaker, Bolt-On, 2 Pole, 40A

QOB240VH 498249

(0 reviews)

$181.91

+ $7.15 Shipping

52.
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

53.
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

54.
Siemens BQD240 Circuit Breaker, BQD, 2P, 40A, 480VAC

Siemens

Circuit Breaker, BQD, 2P, 40A, 480VAC

BQD240 1415817

(0 reviews)

$437.33

+ $7.80 Shipping

55.
Siemens B240H Circuit Breaker, BLH, 2P, 40A, 120/240VAC

Siemens

Circuit Breaker, BLH, 2P, 40A, 120/240VAC

B240H 1413682

(0 reviews)

$236.86

+ $7.15 Shipping

56.
Siemens B24000S01 Ckt Breaker, ShuntTrip, BL, 2P, 40A, 120/240V

Siemens

Ckt Breaker, ShuntTrip, BL, 2P, 40A, 120/240V

B24000S01 1413681

(0 reviews)

$371.75

+ $7.80 Shipping

57.
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

58.
Dayton 5ZVF2 Mini Circuit Breaker, D Curve, 2P, 40A, 480V

Dayton

Mini Circuit Breaker, D Curve, 2P, 40A, 480V

5ZVF2 1402680

(0 reviews)

$130.68

+ $7.15 Shipping

59.
Dayton 5ZUX9 Mini Circuit Breaker, B Curve, 2P, 40A, 480V

Dayton

Mini Circuit Breaker, B Curve, 2P, 40A, 480V

5ZUX9 1402617

(0 reviews)

$37.97

+ $7.15 Shipping

60.
Schneider Electric MGN61537 DC Ckt Breaker, C Curve, 2P, 40A, 12-500VDC

$384.91

+ $7.15 Shipping