3 Pole Breakers

3984 products

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

3984 products

Sort

KT3100T - Eaton - Trip Unit

KT3100T - Eaton - Trip Unit

100 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

KES3400LS - Eaton - Trip Unit

KES3400LS - Eaton - Trip Unit

400 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

JD3250F - Eaton - Molded Case Circuit Breaker

JD3250F - Eaton - Frame

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

Eaton Cutler-Hammer

HMCP250W5C - Eaton - Molded Case Circuit Breaker

HMCP250W5C - Eaton - Molded Case Circuit Breaker

Feed-Thru - 250 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

HFD3090L - Eaton - Molded Case Circuit Breaker

HFD3090L - Eaton - Molded Case Circuit Breaker

Feed Thru - 90 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

Save $1,480.19 CAD

HFD3050L - Eaton - Molded Case Circuit Breaker

HFD3050L - Eaton - Molded Case Circuit Breaker

Feed Thru - 50 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

Save $1,580.19 CAD

HFD3025L - Eaton - Molded Case Circuit Breaker

HFD3025L - Eaton - Molded Case Circuit Breaker

Feed Thru - 25 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

Save $1,580.19 CAD

FDC3050L - Eaton - MoldedCase Circuit Breakers

FDC3050L - Eaton - MoldedCase Circuit Breakers

Feed Thru - 50 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

FDC3040L - Eaton - MoldedCase Circuit Breakers

FDC3040L - Eaton - MoldedCase Circuit Breakers

Feed Thru - 40 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

FDC3030L - Eaton - MoldedCase Circuit Breakers

FDC3030L - Eaton - MoldedCase Circuit Breakers

Feed Thru - 30 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

FDC3020L - Eaton - MoldedCase Circuit Breakers

FDC3020L - Eaton - MoldedCase Circuit Breakers

Feed Thru - 20 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

FDB3080L - Eaton - Molded Case Circuit Breaker

FDB3080L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 80 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

FD3175L - Eaton - Molded Case Circuit Breaker

FD3175L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 175 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

FD3080L - Eaton - Molded Case Circuit Breaker

FD3080L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 80 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

FD3035L - Eaton - Molded Case Circuit Breaker

FD3035L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 35 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

EHD3015L - Eaton - Molded Case Circuit Breaker

EHD3015L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 15 Amp - 3 Pole - 480 Volt

Eaton Cutler-Hammer

ED3125L - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

BJ3125 - Eaton - Plug-In Molded Case Circuit Breaker

BJ3125 - Eaton - Main Circuit Breaker

Plug-In - 125 Amp - 3 Pole - 240 Volt

Eaton Cutler-Hammer

3TA401LDK - Eaton - Circuit Breaker Lug Terminals

3TA401LDK - Eaton - Lug Terminal

400 Amp - 3 Pole

Eaton Cutler-Hammer

QOU340 - Square D 40 Amp 3 Pole 240 Volt Miniature Circuit Breaker

QOU340 - Square D - 40 Amp Circuit Breaker

Bolt-On - 40 Amp - 3 Pole - 240 Volt

Schneider Electric

QOB380VH - Square D - 80 Amp 22kA Circuit Breaker

QOB380VH - Square D - 80 Amp 22kA Circuit Breaker

Bolt-On - 80 Amp - 3 Pole - 240 Volt

Schneider Electric

QGA32150 - Square D - Molded Case Circuit Breaker

QGA32150 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 150 Amp - 3 Pole - 240 Volt

Schneider Electric

QDA32150 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 150 Amp - 3 Pole - 240 Volt

Schneider Electric

QDA32125 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 125 Amp - 3 Pole - 240 Volt

Schneider Electric

QBL32175 - Square D 175 Amp 3 Pole 240 Volt Thermal Magnetic Molded Case Circuit Breaker

QBL32175 - Square D - Molded Case Circuit Breaker

Feed_thru - 175 Amp - 3 Pole - 240 Volt

Schneider Electric

QBA32125 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 125 Amp - 3 Pole - 240 Volt

Schneider Electric

PQ3603G - Square D - 3 Amp Fusible Busway Plug

3 Amp - 3 Pole - 600 Volt

Schneider Electric

LLA36400U33X - Square D 400 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

LLA36400U33X - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 400 Amp - 3 Pole - 600 Volt

Schneider Electric

Save $5,048 CAD

LA36400 - Square D - Molded Case Circuit Breaker

LA36400 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 400 Amp - 3 Pole - 600 Volt

Schneider Electric

Save $3,800 CAD

HLL36020 - Square D - Molded Case Circuit Breaker

HLL36020 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

HLL36015 - Square D - Molded Case Circuit Breaker

HLL36015 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

HLA36125 - Square D - Molded Case Circuit Breaker

HLA36125 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

Save $2,100 CAD

HLA36070 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 70 Amp - 3 Pole - 600 Volt

Schneider Electric

Save $1,040 CAD

EDB34035 - Square D 35 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

EDB34035 - Square D - Molded Case Circuit Breaker

Bolt-On - 35 Amp - 3 Pole - 480 Volt

Schneider Electric

HJL36040 - Square D - Molded Case Circuit Breaker

HJL36040 - Square D - Molded Case Circuit Breaker

Feed-Thru - 40 Amp - 3 Pole - 600 Volt

Schneider Electric

HJA36070 - Square D 70 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HJA36070 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 70 Amp - 3 Pole - 600 Volt

Schneider Electric

HJA36025 - Square D 25 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HJA36025 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 25 Amp - 3 Pole - 600 Volt

Schneider Electric

HGL36110 - Square D 110 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HGL36110 - Square D - Molded Case Circuit Breaker

Feed-Thru - 110 Amp - 3 Pole - 600 Volt

Schneider Electric

HGL36100 - Square D 100 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HGL36100 - Square D - Molded Case Circuit Breaker

Feed-Thru - 100 Amp - 3 Pole - 600 Volt

Schneider Electric

HGL36040 - Square D 40 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HGL36040 - Square D - Molded Case Circuit Breaker

Feed-Thru - 40 Amp - 3 Pole - 600 Volt

Schneider Electric

Previous 1 … 19 20 21 22 23 … 100 Next

Recently viewed

Join our mailing list to receive special offers.

3 Pole Breakers