Free Shipping on orders over $149

My Circuit Breakers

3 Pole Breakers

Sort by:

3980 Products

Schneider Electric

8536SAO12V02S - Square D - 9 Amp Motor Starter

In stock

(0)

Regular price $401.79
Schneider Electric

8536SBG2V03 - Square D - 18 Amp Motor Starter

In stock

(0)

Regular price $4,899.90
Sale

Schneider Electric

PJA36100U44A - Square D - Molded Case Circuit Breaker

In stock

(0)

Regular price From $7,938.99

Regular price ~~$26,211.00~~ Sale price From $7,938.99
Sale

Siemens / ITE

NXD63S120A - Siemens - Molded Case Circuit Breaker

In stock

(0)

Regular price From $3,868.05

Regular price ~~$5,637.99~~ Sale price From $3,868.05
Sale

Siemens / ITE

SND69100AG - Siemens - Molded Case Circuit Breaker

In stock

(0)

Regular price From $8,231.99

Regular price ~~$11,999.99~~ Sale price From $8,231.99
Sale

GE

THED136070WL - GE - Molded Case Circuit Breaker

In stock

(0)

Regular price From $538.99

Regular price ~~$784.99~~ Sale price From $538.99
Sale

Siemens / ITE

BQ3B025H - Siemens - 25 Amp Molded Case Circuit Breaker

In stock

(0)

Regular price $209.67

Regular price ~~$767.00~~ Sale price $209.67
Sale

Siemens / ITE

BQ3B030H - Siemens - 30 Amp Molded Case Circuit Breaker

In stock

(0)

Regular price $157.77

Regular price ~~$767.00~~ Sale price $157.77
Sale

Siemens / ITE

BQ3B040H - Siemens - 40 Amp Molded Case Circuit Breaker

In stock

(0)

Regular price $195.91

Regular price ~~$767.00~~ Sale price $195.91
Sale

Siemens / ITE

BQ3B060H - Siemens - 60 Amp Molded Case Circuit Breaker

In stock

(0)

Regular price $225.39

Regular price ~~$767.00~~ Sale price $225.39
Sale

Siemens / ITE

BQ3B080H - Siemens - 80 Amp Molded Case Circuit Breaker

In stock

(0)

Regular price $186.19

Regular price ~~$1,092.00~~ Sale price $186.19
Sale

Siemens / ITE

BQ3B090H - Siemens - 90 Amp Molded Case Circuit Breaker

In stock

(0)

Regular price $313.59

Regular price ~~$1,092.00~~ Sale price $313.59
Sale

Siemens / ITE

B3100HH - Siemens - 100 Amp 22kA Circuit Breaker

In stock

(0)

Regular price $333.19

Regular price ~~$339.99~~ Sale price $333.19
Sale

GE

TEY315ST12 - GE - Molded Case Circuit Breaker

In stock

(0)

Regular price From $432.17

Regular price ~~$1,214.00~~ Sale price From $432.17
Sale

Siemens / ITE

B315H - Siemens - 15 Amp 22kA Circuit Breaker

In stock

(0)

Regular price $112.95

Regular price ~~$816.00~~ Sale price $112.95
Sale

GE

TJK636T500 - GE - Trip Unit

In stock

(0)

Regular price $695.79

Regular price ~~$3,175.00~~ Sale price $695.79
Sale

Siemens / ITE

HFD63B250 – Siemens 250A 3‑Pole Thermal Magnetic Molded Case Circuit Breaker, 600V AC 25 kAIC / 480V AC 65 kAIC, FD Frame

In stock

(0)

Regular price From $1,101.51

Regular price ~~$2,099.87~~ Sale price From $1,101.51
Sale

Siemens / ITE

B320HH - Siemens - 20 Amp 22kA Circuit Breaker

In stock

(0)

Regular price $187.95

Regular price ~~$1,027.00~~ Sale price $187.95
Sale

Siemens / ITE

HFXD63B125L - Siemens - Molded Case Circuit Breaker

In stock

(0)

Regular price From $864.35

Regular price ~~$1,350.99~~ Sale price From $864.35
Sale

Siemens / ITE

B325HH - Siemens - 25 Amp 22kA Circuit Breaker

In stock

(0)

Regular price $137.19

Regular price ~~$139.99~~ Sale price $137.19
Siemens / ITE

ED63B110 - Siemens - Molded Case Circuit Breaker

In stock

(0)

Regular price From $603.67
Sale

Siemens / ITE

B330HH - Siemens - 30 Amp 22kA Circuit Breaker

In stock

(0)

Regular price $215.59

Regular price ~~$1,027.00~~ Sale price $215.59
Sale

Siemens / ITE

B345HH - Siemens - 45 Amp 22kA Circuit Breaker

In stock

(0)

Regular price $176.39

Regular price ~~$179.99~~ Sale price $176.39
Sale

Siemens / ITE

B370HH - Siemens - 70 Amp 22kA Circuit Breaker

In stock

(0)

Regular price $244.99

Regular price ~~$249.99~~ Sale price $244.99
Sale

Siemens / ITE

B380HH - Siemens - 80 Amp 22kA Circuit Breaker

In stock

(0)

Regular price $293.99

Regular price ~~$299.99~~ Sale price $293.99
Sale

Siemens / ITE

B390HH - Siemens - 90 Amp 22kA Circuit Breaker

In stock

(0)

Regular price $223.43

Regular price ~~$1,567.00~~ Sale price $223.43
Sale

GE

THQC32020WL - GE - Molded Case Circuit Breaker

In stock

(0)

Regular price From $50.95

Regular price ~~$242.00~~ Sale price From $50.95
Sale

GE

THQC32030WL - GE - Molded Case Circuit Breaker

In stock

(0)

Regular price From $50.95

Regular price ~~$242.00~~ Sale price From $50.95
Sale

GE

THQC32080WL - GE - Molded Case Circuit Breaker

In stock

(0)

Regular price From $71.53

Regular price ~~$345.00~~ Sale price From $71.53
Sale

GE

THQD32150WL - GE - Molded Case Circuit Breaker

In stock

(0)

Regular price From $945.69

Regular price ~~$1,725.00~~ Sale price From $945.69
Sale

GE

THQD32200WL - GE - Molded Case Circuit Breaker

In stock

(0)

Regular price From $967.25

Regular price ~~$1,725.00~~ Sale price From $967.25
Sale

GE

TJK436350WL - GE - Molded Case Circuit Breaker

In stock

(0)

Regular price From $1,863.97

Regular price ~~$6,690.00~~ Sale price From $1,863.97
Sale

GE

TKM3F - GE - Rating Plug

In stock

(0)

Regular price $3,248.65

Regular price ~~$3,316.99~~ Sale price $3,248.65
Sale

GE

TQD32125WL - GE - Molded Case Circuit Breaker

In stock

(0)

Regular price From $891.79

Regular price ~~$1,299.99~~ Sale price From $891.79
Sale

GE

TQD32175WL - GE - Molded Case Circuit Breaker

In stock

(0)

Regular price From $441.97

Regular price ~~$1,260.00~~ Sale price From $441.97
Sale

Siemens / ITE

CED63B015L - Siemens - Molded Case Circuit Breaker

In stock

(0)

Regular price From $682.07

Regular price ~~$993.99~~ Sale price From $682.07
Sale

Siemens / ITE

CED63B030L - Siemens - Molded Case Circuit Breaker

In stock

(0)

Regular price From $635.03

Regular price ~~$924.99~~ Sale price From $635.03
Sale

Siemens / ITE

CED63B040L - Siemens - Molded Case Circuit Breaker

In stock

(0)

Regular price From $760.47

Regular price ~~$996.99~~ Sale price From $760.47
Sale

Siemens / ITE

CED63B050L - Siemens - Molded Case Circuit Breaker

In stock

(0)

Regular price From $584.07

Regular price ~~$871.99~~ Sale price From $584.07
Sale

Siemens / ITE

CED63B060L - Siemens - Molded Case Circuit Breaker

In stock

(0)

Regular price From $587.99

Regular price ~~$894.99~~ Sale price From $587.99

1…52 535455 56…100