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Home / Collections /

3 Pole Breakers

4551 products

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

4551 products

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Q320H - Siemens 20 Amp 3 Pole 240 Volt Molded Case Circuit Breaker

Q320H - Siemens - 20 Amp 22kA Circuit Breaker

Sale price$85⁹⁹ $85.99 Regular price $884⁰⁰ $884.00 Save $798.01

NXD63B100 - Siemens - Molded Case Circuit Breaker

NXD63B100 - Siemens - Molded Case Circuit Breaker

from $3,489⁹⁹ from $3,489.99 Regular price $27,382⁰⁰ $27,382.00 Save $23,892.01

Limited availability

NEB3B110B - Siemens - Molded Case Circuit Breaker

NEB3B110B - Siemens - Molded Case Circuit Breaker

from $1,999⁹⁹ from $1,999.99 Regular price $2,499⁹⁹ $2,499.99 Save $500

NEB3B050B - Siemens - Molded Case Circuit Breaker

NEB3B050B - Siemens - Molded Case Circuit Breaker

from $1,223⁹⁹ from $1,223.99 Regular price $1,249⁹⁹ $1,249.99 Save $26

NEB3B040B - Siemens - Molded Case Circuit Breaker

NEB3B040B - Siemens - Molded Case Circuit Breaker

from $1,223⁹⁹ from $1,223.99 Regular price $1,699⁹⁹ $1,699.99 Save $476

MD63F800 - Siemens - Molded Case Circuit Breaker

MD63F800 - Siemens - Frame

from $1,791⁹⁹ from $1,791.99 Regular price $6,952⁰⁰ $6,952.00 Save $5,160.01

LD63T600 - Siemens 600 Amp 3 Pole 600 Volt Molded Case Circuit Breaker Trip Unit

LD63T600 - Siemens - 600 Amp Trip Unit

Sale price$791⁹⁹ $791.99 Regular price $4,310⁰⁰ $4,310.00 Save $3,518.01

JXD63S400A - Siemens - Molded Case Circuit Breaker

from $1,395⁹⁹ from $1,395.99 Regular price $6,910⁰⁰ $6,910.00 Save $5,514.01

JXD23B300 - Siemens - Molded Case Circuit Breaker

from $1,221⁹⁹ from $1,221.99 Regular price $2,304⁰² $2,304.02 Save $1,082.03

JXD23B225 - Siemens - Molded Case Circuit Breaker

from $1,095⁹⁹ from $1,095.99 Regular price $2,114¹⁵ $2,114.15 Save $1,018.16

HJXD63B250 - Siemens - Molded Case Circuit Breaker

from $1,317⁹⁹ from $1,317.99

HHLD63F600 - Siemens 600 Amp 3 Pole 600 Volt Molded Case Circuit Breaker Frame

HHLD63F600 - Siemens - Frame

from $1,647⁹⁹ from $1,647.99 Regular price $3,142⁶⁶ $3,142.66 Save $1,494.67

HFXD63S250A - Siemens - Molded Case Circuit Breaker

HFXD63S250A - Siemens - Molded Case Circuit Breaker

from $398⁹⁹ from $398.99 Regular price $2,142⁹⁹ $2,142.99 Save $1,744

HFXD63B250 - Siemens - Molded Case Circuit Breaker

HFXD63B250 - Siemens - Molded Case Circuit Breaker

from $1,069⁹⁹ from $1,069.99 Regular price $1,466⁹⁹ $1,466.99 Save $397

FXD63A150 - Siemens - Molded Case Circuit Breaker

from $699⁹⁹ from $699.99 Regular price $1,482⁶² $1,482.62 Save $782.63

FD63T150 - Siemens 150 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker Trip Unit

FD63T150 - Siemens - 150 Amp Trip Unit

Sale price$469⁹⁹ $469.99 Regular price $2,729⁰⁰ $2,729.00 Save $2,259.01

FD63T100 - Siemens 100 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker Trip Unit

FD63T100 - Siemens - 100 Amp Trip Unit

Sale price$491⁹⁹ $491.99 Regular price $2,729⁰⁰ $2,729.00 Save $2,237.01

ED63B060 - Siemens - Molded Case Circuit Breaker

ED63B060 - Siemens - Molded Case Circuit Breaker

from $377⁹⁹ from $377.99 Regular price $1,937⁰⁰ $1,937.00 Save $1,559.01

ED63B020L - Siemens - Molded Case Circuit Breaker

ED63B020L - Siemens - Molded Case Circuit Breaker

from $384⁹⁹ from $384.99

ED43B060L - Siemens - Molded Case Circuit Breaker

ED43B060L - Siemens - Molded Case Circuit Breaker

ED43B060L - Siemens - Molded Case Circuit Breaker

from $342⁹⁹ from $342.99

TQD32225WL - GE - Molded Case Circuit Breaker

TQD32225WL - GE - Molded Case Circuit Breaker

from $199⁹⁹ from $199.99 Regular price $1,150⁰⁰ $1,150.00 Save $950.01

TQD32150WL - GE - Molded Case Circuit Breaker

TQD32150WL - GE - Molded Case Circuit Breaker

from $581⁹⁹ from $581.99 Regular price $1,117⁰⁰ $1,117.00 Save $535.01

TJK436400WL - GE 400 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

TJK436400WL - GE - Molded Case Circuit Breaker

from $1,454⁹⁹ from $1,454.99 Regular price $6,690⁰⁰ $6,690.00 Save $5,235.01

B335HH - Siemens - 35 Amp 22kA Circuit Breaker

$199⁹⁹ $199.99

B325H - Siemens - 25 Amp 22kA Circuit Breaker

$116⁹⁹ $116.99

BQ3B100H - Siemens 100 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

BQ3B100H - Siemens - 100 Amp Molded Case Circuit Breaker

Sale price$194⁹⁹ $194.99 Regular price $1,092⁰⁰ $1,092.00 Save $897.01

BQ3B020H - Siemens 20 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

BQ3B020H - Siemens - 20 Amp Molded Case Circuit Breaker

Sale price$160⁹⁹ $160.99 Regular price $767⁰⁰ $767.00 Save $606.01

Limited availability

SRPK1200A1000 - GE - Rating Plug

SRPK1200A1000 - GE - Rating Plug

$139⁹⁹ $139.99

SRPG600A250 - GE - Rating Plug

$229⁹⁹ $229.99

SKHA36AT0800 - GE - Molded Case Circuit Breaker

SKHA36AT0800 - GE - Molded Case Circuit Breaker

SKHA36AT0800 - GE - Molded Case Circuit Breaker

from $1,999⁹⁹ from $1,999.99 Regular price $6,615⁰⁰ $6,615.00 Save $4,615.01

SEHA36AT0030 - GE - Molded Case Circuit Breaker

from $258⁹⁹ from $258.99 Regular price $967⁰⁰ $967.00 Save $708.01

QDA32150 - Square D - Molded Case Circuit Breaker

Schneider Electric

from $568⁹⁹ from $568.99 Regular price $2,069⁰⁰ $2,069.00 Save $1,500.01

QDA32100 - Square D - Molded Case Circuit Breaker

Schneider Electric

from $613⁹⁹ from $613.99 Regular price $2,069⁰⁰ $2,069.00 Save $1,455.01

QBL32125 - Square D - Molded Case Circuit Breaker

Schneider Electric

from $499⁹⁹ from $499.99 Regular price $1,248⁰⁰ $1,248.00 Save $748.01

PQ3606G - Square D - 6 Amp Fusible Busway Plug

Schneider Electric

Sale price$878⁹⁹ $878.99 Regular price $1,110⁰⁰ $1,110.00 Save $231.01

PQ3603G - Square D - 3 Amp Fusible Busway Plug

Schneider Electric

Sale price$849⁹⁹ $849.99 Regular price $1,042⁰⁰ $1,042.00 Save $192.01

MGA36450 - Square D - Molded Case Circuit Breaker

Schneider Electric

from $3,239⁹⁹ from $3,239.99 Regular price $8,168⁰⁰ $8,168.00 Save $4,928.01

MGA36400 - Square D - Molded Case Circuit Breaker

Schneider Electric

from $3,239⁹⁹ from $3,239.99 Regular price $8,168⁰⁰ $8,168.00 Save $4,928.01

LC36600 - Square D - Molded Case Circuit Breaker

LC36600 - Square D - Molded Case Circuit Breaker

Schneider Electric

from $4,144⁹⁹ from $4,144.99

HLA36150 - Square D - Molded Case Circuit Breaker

Schneider Electric

from $1,199⁹⁹ from $1,199.99 Regular price $6,951⁰⁰ $6,951.00 Save $5,751.01

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