3 Pole Breakers

3984 products

Save on 3 pole, 3 phase circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.

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HLA36050 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 50 Amp - 3 Pole - 600 Volt

Schneider Electric

FA36050 - Square D 50 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

FA36050 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 50 Amp - 3 Pole - 600 Volt

Schneider Electric

HJA36125 - Square D 125 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HJA36125 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 125 Amp - 3 Pole - 600 Volt

Schneider Electric

HGL36150 - Square D 150 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HGL36150 - Square D - Molded Case Circuit Breaker

Feed-Thru - 150 Amp - 3 Pole - 600 Volt

Schneider Electric

HGL36060 - Square D 60 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HGL36060 - Square D - Molded Case Circuit Breaker

Feed-Thru - 60 Amp - 3 Pole - 600 Volt

Schneider Electric

HDL36020 - Square D 20 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HDL36020 - Square D - Molded Case Circuit Breaker

Feed-Thru - 20 Amp - 3 Pole - 600 Volt

Schneider Electric

HDA36090 - Square D 90 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HDA36090 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 90 Amp - 3 Pole - 600 Volt

Schneider Electric

HDA36050 - Square D 50 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HDA36050 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 50 Amp - 3 Pole - 600 Volt

Schneider Electric

HLD3600 - Eaton - Molded Case Circuit Breaker

HLD3600 - Eaton - Molded Case Circuit Breaker

HLD3600 - Eaton - Molded Case Circuit Breaker

Feed-Thru - 600 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

Save $1,637 CAD

JLA36250 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 250 Amp - 3 Pole - 600 Volt

Schneider Electric

Save $1,620 CAD

THQL32080 - GE 80 Amp 3 Pole Circuit Breaker

THQL32080 - GE - 80 Amp Circuit Breaker

Plug-In - 80 Amp - 3 Pole - 240 Volt

THQL32015 - GE 15 Amp 3 Pole Circuit Breaker

THQL32015 - GE - 15 Amp Circuit Breaker

Plug-In - 15 Amp - 3 Pole - 240 Volt

14DUD32AA - Siemens - Motor Starter

14DUD32AA - Siemens - Motor Starter

22 Amp - 3 Pole - 600 Volt

JXD63B250 - Siemens - Molded Case Circuit Breaker

Bolt-In - 250 Amp - 3 Pole - 600 Volt

FDC3090 - Eaton - MoldedCase Circuit Breakers

FDC3090 - Eaton - MoldedCase Circuit Breakers

Bolt-On - 90 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

FDC3050 - Eaton - MoldedCase Circuit Breakers

FDC3050 - Eaton - MoldedCase Circuit Breakers

Bolt-On - 50 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

FD3045 - Eaton - Molded Case Circuit Breaker

FD3045 - Eaton - Molded Case Circuit Breaker

Bolt-On - 45 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

ED3175 - Eaton - Molded Case Circuit Breaker

Bolt On - 175 Amp - 3 Pole - 240 Volt

Eaton Cutler-Hammer

TQD32125 - GE - Molded Case Circuit Breaker

TQD32125 - GE - Molded Case Circuit Breaker

Feed-Thru - 125 Amp - 3 Pole - 240 Volt

ED63B045 - Siemens - Moded Case Circuit Breaker

ED63B045 - Siemens - Molded Case Circuit Breaker

Bolt-On - 45 Amp - 3 Pole - 600 Volt

TEB132100 - GE 100 Amp 3 Pole 240 Volt Molded Case Circuit Breaker General Electric Lug

TEB132100 - GE - Molded Case Circuit Breaker

Feed-Thru - 100 Amp - 3 Pole - 240 Volt

TED136125 - GE 125 Amp 3 Pole 600 Volt Molded Case Thermal Magnetic Circuit Breaker

TED136125 - GE - Molded Case Circuit Breaker

Feed-Thru - 125 Amp - 3 Pole - 600 Volt

EJB36080 - Square D 80 Amp 3 Pole 600 Volt Bolt-On Circuit Breaker

EJB36080 - Square D 80 Amp 3 Pole 600 Volt Bolt-On Circuit Breaker

EJB36080 - Square D - Molded Case Circuit Breaker

Bolt-On - 80 Amp - 3 Pole - 600 Volt

Schneider Electric

ED43B040 - Siemens - Molded Case Circuit Breaker

ED43B040 - Siemens - Molded Case Circuit Breaker

ED43B040 - Siemens - Molded Case Circuit Breaker

Bolt-On - 40 Amp - 3 Pole - 480 Volt

8536SCO3V06 - Square D 27 Amp 3 Pole 600 Volt Electric Motor Starter

8536SCO3V06 - Square D - 27 Amp Electric Motor Starter

27 Amp - 3 Pole - 600 Volt

Schneider Electric

8536SBG2V02S - Square D 18 Amp 3 Pole 600 Volt Electric Motor Starter

8536SBG2V02S - Square D - 18 Amp Electric Motor Starter

18 Amp - 3 Pole - 600 Volt

Schneider Electric

HQR23B200 - Siemens - Molded Case Circuit Breaker

HQR23B200 - Siemens - Molded Case Circuit Breaker

Bolt-On - 200 Amp - 3 Pole - 240 Volt

HMCP015E0 - Eaton - Molded Case Circuit Breaker

HMCP015E0 - Eaton - Molded Case Circuit Breaker

Feed-Thru - 15 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

BA13A - Eaton - Overload Relay

BA13A - Eaton - Overload Relay

Eaton Cutler-Hammer

FDPBT3644J - Eaton - Panel Board Switch

FDPBT3644J - Eaton - Panel Board Switch

200 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

HJL36050M72 - Square D - Molded Case Circuit Breaker

HJL36050M72 - Square D - Molded Case Circuit Breaker

Feed-Thru - 50 Amp - 3 Pole - 600 Volt

Schneider Electric

HGB3B015B - Siemens - Molded Case Circuit Breaker

HGB3B015B - Siemens - Molded Case Circuit Breaker

Bolt-On - 15 Amp - 3 Pole - 600 Volt

LDL36600U31X - Square D - Molded Case Circuit Breaker

Feed Thru - 600 Amp - 3 Pole - 600 Volt

Schneider Electric

LD3600 - Eaton - Molded Case Circuit Breaker

LD3600 - Eaton - Molded Case Circuit Breaker

Feed-Thru - 600 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

Save $1,356 CAD

HKD3225 - Eaton - Molded Case Circuit Breaker

HKD3225 - Eaton - Molded Case Circuit Breaker

Feed-Thru - 225 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

Save $1,527 CAD

EGB36040 - Square D 40 Amp 3 Pole 600 Volt Bolt-On Circuit Breaker

EGB36040 - Square D 40 Amp 3 Pole 600 Volt Bolt-On Circuit Breaker

EGB36040 - Square D - Molded Case Circuit Breaker

Bolt-On - 40 Amp - 3 Pole - 600 Volt

Schneider Electric

EGB36015 - Square D 15 Amp 3 Pole 600 Volt Bolt-On Circuit Breaker

EGB36015 - Square D 15 Amp 3 Pole 600 Volt Bolt-On Circuit Breaker

EGB36015 - Square D - Molded Case Circuit Breaker

Bolt-On - 15 Amp - 3 Pole - 600 Volt

Schneider Electric

ACP1033CD - Appleton - 100 Amp 600V 3 Pole 3 Wire Powertite Series Pin & Sleeve Clamping Ring Plug

ACP1033CD - Appleton - 100 Amp 600V 3 Pole 3 Wire Powertite Series Pin & Sleeve Clamping Ring Plug

ACP1033CD - Appleton - Plug

100 Amp - 3 Pole - 3 Wire - 600 V

ARC1033CD - Appleton - 100 Amp 600V 3 Pole 3 Wire Powertite Series Pin & Sleeve Connector

ARC1033CD - Appleton - 100 Amp 600V 3 Pole 3 Wire Powertite Series Pin & Sleeve Connector

ARC1033CD - Appleton - Connector

100 Amp - 2 Pole - 3 Wire - 600 V

AJA620 - Appleton - 200 Amp 2

AJA620 - Appleton - Angle Adapter

200 Amp - 3 Pole

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3 Pole Breakers