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

Square D

Circuit Breaker, 40 A

HOM240GFI 147287

(0 reviews)

$292.06

+ $7.80 Shipping

2.
Square D QO240 Circuit Breaker, 40 A

Square D

Circuit Breaker, 40 A

QO240 146348

(0 reviews)

$64.94

+ $7.15 Shipping

3.
Square D HOM240 Circuit Breaker, 40 A

Square D

Circuit Breaker, 40 A

HOM240 148878

(0 reviews)

$39.60

+ $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)

$169.54

+ $7.15 Shipping

5.
Square D FA22040AC Fa 40a Circuit Breaker

Square D

Fa 40a Circuit Breaker

FA22040AC 157776

(0 reviews)

$454.42

+ $9.75 Shipping

6.
Siemens B240 CircuitBreaker, 2Pole, 40A, BL, 120/240, 10kA

$153.70

+ $7.15 Shipping

7.
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

8.
Square D QOB240 Circuit Breaker, 40 A

Square D

Circuit Breaker, 40 A

QOB240 147283

(0 reviews)

$99.20

+ $7.15 Shipping

9.
Schneider Electric MG24455 Circuit Breaker, C Curve, 2 Pole, 40A

$256.87

+ $7.15 Shipping

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

$39.60

+ $7.15 Shipping

11.
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

12.
Square D FA24040BC 40a Circuit Breaker

Square D

40a Circuit Breaker

FA24040BC 151530

(0 reviews)

$593.02

+ $9.75 Shipping

13.
Square D FA22040BC 40a Circuit Breaker

Square D

40a Circuit Breaker

FA22040BC 153996

(0 reviews)

$362.09

+ $9.75 Shipping

14.
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

15.
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

16.
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

17.
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

18.
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

19.
Square D FA22040AB 40a Circuit Breaker

Square D

40a Circuit Breaker

FA22040AB 156154

(0 reviews)

$522.72

+ $9.75 Shipping

20.
Square D EDB24040SA Circuit Breaker, Bolt On, EDB, 2Pole, 40A

Square D

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

EDB24040SA 491151

(0 reviews)

$1,531.54

+ $8.45 Shipping

21.
Square D HGA260402 Circuit Breaker, Plug In, HG, 2Pole, 40A

Square D

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

HGA260402 489489

(0 reviews)

$1,593.90

+ $9.75 Shipping

22.
Siemens QF240 Circuit Breaker, 2Pole, 40A, QP, GFCI, 10kA

Siemens

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

QF240 529654

(0 reviews)

$238.09

+ $7.15 Shipping

23.
Siemens HED42B040 Circuit Breaker, 2Pole, 40A, ED, 480V, 42kA

Siemens

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

HED42B040 547402

(0 reviews)

$1,689.94

+ $8.45 Shipping

24.
Siemens ED42B040 Circuit Breaker, 2Pole, 40A, ED, 480V, 18kA

Siemens

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

ED42B040 547415

(0 reviews)

$946.44

+ $8.45 Shipping

25.
Siemens BF240H Circuit Breaker, BLHF, 2P, 40A, 120/240VAC

Siemens

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

BF240H 1415726

(0 reviews)

$1,182.06

+ $7.80 Shipping

26.
Siemens BE240H Circuit Breaker, BLEH, 2P, 40A, 120/240VAC

Siemens

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

BE240H 1415714

(0 reviews)

$1,558.26

+ $7.80 Shipping

27.
GE  EP62ULB40 Circuit Breaker, UL1077, B, 2P, 40A, 480VAC

GE

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

EP62ULB40 1449847

(0 reviews)

$206.73

+ $7.15 Shipping

28.
Square D HGA260404 Circuit Breaker, Plug In, HG, 2Pole, 40A

Square D

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

HGA260404 519231

(0 reviews)

$1,636.48

+ $9.75 Shipping

29.
Zinsco UBIZ0240 Circuit Breaker, Type Z, 2Pole, 40A

Zinsco

Circuit Breaker, Type Z, 2Pole, 40A

UBIZ0240 560185

(0 reviews)

$156.42

+ $7.15 Shipping

30.
Wadsworth UBIA240NI Circuit Breaker, Type A, NI, 2Pole, 40A

Wadsworth

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

UBIA240NI 565280

(0 reviews)

$314.82

+ $7.15 Shipping

31.
Square D HGA260401 Circuit Breaker, Plug In, HG, 2Pole, 40A

Square D

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

HGA260401 479303

(0 reviews)

$1,636.48

+ $9.75 Shipping

32.
GE  EP62ULD40 Circuit Breaker, UL1077, D, 2P, 40A, 480VAC

GE

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

EP62ULD40 1449921

(0 reviews)

$206.73

+ $7.15 Shipping

33.
GE  EP102ULB40 Circuit Breaker, UL1077, B, 2P, 40A, 480VAC

GE

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

EP102ULB40 1449952

(0 reviews)

$303.25

+ $7.15 Shipping

34.
GE  EP102ULC40 Circuit Breaker, UL1077, C, 2P, 40A, 480VAC

GE

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

EP102ULC40 1449987

(0 reviews)

$303.25

+ $7.15 Shipping

35.
GE  EP102ULD40 Circuit Breaker, UL1077, D, 2P, 40A, 480VAC

GE

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

EP102ULD40 1450026

(0 reviews)

$303.25

+ $7.15 Shipping

36.
Square D FAL22040 Circuit Breaker, 40 A

Square D

Circuit Breaker, 40 A

FAL22040 160799

(0 reviews)

$383.68

+ $9.10 Shipping

37.
GE  THQC2140WL Circuit Breaker, THQC, 120/240V, 40A, 2P

GE

Circuit Breaker, THQC, 120/240V, 40A, 2P

THQC2140WL 1405569

(0 reviews)

$111.81

+ $7.15 Shipping

38.
Square D QO240GFI Circuit Breaker, 40 A

Square D

Circuit Breaker, 40 A

QO240GFI 147454

(0 reviews)

$475.94

+ $7.15 Shipping

39.
Square D QOU240 Circuit Breaker, 40 A

Square D

Circuit Breaker, 40 A

QOU240 150604

(0 reviews)

$98.60

+ $7.15 Shipping

40.
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)

$1,261.26

+ $9.10 Shipping

41.
Square D FA24040AC Fa 40a Circuit Breaker

Square D

Fa 40a Circuit Breaker

FA24040AC 146289

(0 reviews)

$804.37

+ $9.75 Shipping

42.
Square D QOB240GFI Circuit Breaker, Bolt-On, 2 Pole, 40A

Square D

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

QOB240GFI 481645

(0 reviews)

$532.62

+ $7.80 Shipping

43.
Square D QOB240EPD Circuit Breaker, Bolt-On, 2 Pole, 40A

Square D

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

QOB240EPD 482290

(0 reviews)

$723.19

+ $7.80 Shipping

44.
Square D QOB2401021 Circuit Breaker, Bolt-On, 2 Pole, 40A

Square D

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

QOB2401021 507733

(0 reviews)

$328.93

+ $7.15 Shipping

45.
Square D QO240VH Circuit Breaker 40a

Square D

Circuit Breaker 40a

QO240VH 283142

(0 reviews)

$197.26

+ $7.15 Shipping

46.
Square D QO240SWN Circuit Breaker, Plug-In, 2 Pole, 40A

Square D

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

QO240SWN 514890

(0 reviews)

$133.66

+ $7.15 Shipping

47.
Square D QO2401021 Circuit Breaker, Plug-In, 2 Pole, 40A

Square D

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

QO2401021 514837

(0 reviews)

$347.74

+ $7.15 Shipping

48.
Siemens BQD240 Circuit Breaker, BQD, 2P, 40A, 480VAC

Siemens

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

BQD240 1415817

(0 reviews)

$576.18

+ $7.80 Shipping

49.
Challenger UBITBA240 Circuit Breaker, Type A, 2Pole, 40A

Challenger

Circuit Breaker, Type A, 2Pole, 40A

UBITBA240 568654

(0 reviews)

$109.15

+ $7.15 Shipping

50.
Square D HDL26040 Circuit Breaker, Lug In/Lug Out, 40A, 600V

Square D

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

HDL26040 384832

(0 reviews)

$894.47

+ $8.45 Shipping

51.
GE  THQP240 Circuit Breaker, 1/2 In, 120/240V, 40A, 2P

GE

Circuit Breaker, 1/2 In, 120/240V, 40A, 2P

THQP240 1405592

(0 reviews)

$65.43

+ $7.15 Shipping

52.
Siemens BE240 CircuitBreaker, 2Pole, 40A, BL, EPD, 10kA

Siemens

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

BE240 512787

(0 reviews)

$1,053.36

+ $7.15 Shipping

53.
Square D QOU2401021 Circuit Breaker, Lug, QO, 2Pole, 40A

Square D

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

QOU2401021 482389

(0 reviews)

$279.67

+ $7.80 Shipping

54.
Record Plus FBN26TE040R Circuit Breaker, FBN, 600/347V, 40A, 2P

Record Plus

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

FBN26TE040R 1407627

(0 reviews)

$1,699.84

+ $8.45 Shipping

55.
Dayton 5ZVA9 Mini Circuit Breaker, C Curve, 2P, 40A, 480V

Dayton

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

5ZVA9 1402647

(0 reviews)

$200.72

+ $7.15 Shipping

56.
Siemens B240H Circuit Breaker, BLH, 2P, 40A, 120/240VAC

Siemens

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

B240H 1413682

(0 reviews)

$262.60

+ $7.15 Shipping

57.
Pushmatic UBIP240 Circuit Breaker, Type UBIP, 2Pole, 40A

Pushmatic

Circuit Breaker, Type UBIP, 2Pole, 40A

UBIP240 555792

(0 reviews)

$156.17

+ $7.15 Shipping

58.
Square D EDB24040 Circuit Breaker, 40 A

Square D

Circuit Breaker, 40 A

EDB24040 155948

(0 reviews)

$652.42

+ $8.45 Shipping

59.
Square D QOU240VH Circuit Breaker, Lug, QO, 2Pole, 40A

Square D

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

QOU240VH 480717

(0 reviews)

$174.49

+ $7.15 Shipping

60.
GE  THHQC2140Wl Circuit Breaker, THHQC, 120/240V, 40A, 2P

GE

Circuit Breaker, THHQC, 120/240V, 40A, 2P

THHQC2140Wl 1405548

(0 reviews)

$211.29

+ $7.15 Shipping