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  1. Home
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  3. SQUARE D
  4. SQUARE D Circuit Breakers & Line Protection

SQUARE D Circuit Breakers & Line Protection

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SQUARE D QOB360 Miniature Circuit Breaker, QO Series, 60A, 3 Pole, 120/240V AC,
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SQUARE D QOB360 Miniature Circuit Breaker, QO Series, 60A, 3 Pole, 120/240V AC,
  • Brand: SQUARE D
  • Model #: QOB360
  •  
  • $263.99 –
SQUARE D QOB345 Miniature Circuit Breaker, QO Series, 45A, 3 Pole, 120/240V AC,
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SQUARE D QOB345 Miniature Circuit Breaker, QO Series, 45A, 3 Pole, 120/240V AC,
  • Brand: SQUARE D
  • Model #: QOB345
  •  
  • $264.99 –
SQUARE D HOM240 40 A Plug In Standard Miniature Circuit Breaker , 120/240V AC
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SQUARE D HOM240 40 A Plug In Standard Miniature Circuit Breaker , 120/240V AC
  • Brand: Square D
  • Type: Circuit Breakers
  • Model #: HOM240
  •  
  • $19.45 –
  • $5.00 Shipping
SQUARE D HOM280 Miniature Circuit Breaker, HOMELINE Series, 80A, 2 Pole, 240V
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SQUARE D HOM280 Miniature Circuit Breaker, HOMELINE Series, 80A, 2 Pole, 240V
  • Brand: SQUARE D
  • Model #: HOM280
  •  
  • $66.79 –
  • $5.00 Shipping
SQUARE D QOB280 Miniature Circuit Breaker, QO Series, 80A, 2 Pole, 120/240V AC,
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SQUARE D QOB280 Miniature Circuit Breaker, QO Series, 80A, 2 Pole, 120/240V AC,
  • Brand: SQUARE D
  • Model #: QOB280
  •  
  • $213.99 –
SQUARE D MG26985 Mounting Kit, Square D Multi 9 Circuit Breakers, 3 Poles
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SQUARE D MG26985 Mounting Kit, Square D Multi 9 Circuit Breakers, 3 Poles
  • Brand: SQUARE D
  • Model #: MG26985
  •  
  • $16.79 –
  • $5.00 Shipping
SQUARE D QOU320 Miniature Circuit Breaker, QO Series, 20A, 3 Pole, 120/240V AC,
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SQUARE D QOU320 Miniature Circuit Breaker, QO Series, 20A, 3 Pole, 120/240V AC,
  • Brand: SQUARE D
  • Model #: QOU320
  •  
  • $244.99 –
SQUARE D QO370 Miniature Circuit Breaker, QO Series, 70A, 3 Pole, 120/240V AC,
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SQUARE D QO370 Miniature Circuit Breaker, QO Series, 70A, 3 Pole, 120/240V AC,
  • Brand: SQUARE D
  • Model #: QO370
  •  
  • $147.99 –
SQUARE D QO130 Miniature Circuit Breaker, QO Series, 30A, 1 Pole, 120/240V AC,
Quick View
SQUARE D QO130 Miniature Circuit Breaker, QO Series, 30A, 1 Pole, 120/240V AC,
  • Brand: SQUARE D
  • Model #: QO130
  •  
  • $16.35 –
  • $5.00 Shipping
SQUARE D QO135 Miniature Circuit Breaker, QO Series, 35A, 1 Pole, 120/240V AC,
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SQUARE D QO135 Miniature Circuit Breaker, QO Series, 35A, 1 Pole, 120/240V AC,
  • Brand: SQUARE D
  • Model #: QO135
  •  
  • $46.35 –
  • $5.00 Shipping
SQUARE D QON612L100 Mounting Base, Square D QO Circuit Breaker Use With,
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SQUARE D QON612L100 Mounting Base, Square D QO Circuit Breaker Use With,
  • Brand: SQUARE D
  • Model #: QON612L100
  •  
  • $69.99 –
  • $5.00 Shipping
SQUARE D 9080GCB40 Thermal Magnetic Circuit Protector, NEMA TERMINAL BLOCKS
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SQUARE D 9080GCB40 Thermal Magnetic Circuit Protector, NEMA TERMINAL BLOCKS
  • Brand: SQUARE D
  • Model #: 9080GCB40
  •  
  • $78.25 –
SQUARE D AL250JD Mechanical Lug, Powerpact(R) J Frame Circuit Breakers Use
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SQUARE D AL250JD Mechanical Lug, Powerpact(R) J Frame Circuit Breakers Use
  • Brand: SQUARE D
  • Model #: AL250JD
  •  
  • $96.25 –
SQUARE D 9080GCB150 Thermal Magnetic Circuit Protector, NEMA TERMINAL BLOCKS
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SQUARE D 9080GCB150 Thermal Magnetic Circuit Protector, NEMA TERMINAL BLOCKS
  • Brand: SQUARE D
  • Model #: 9080GCB150
  •  
  • $80.95 –
SQUARE D QOB320 Miniature Circuit Breaker, QO Series, 20A, 3 Pole, 120/240V AC,
Quick View
SQUARE D QOB320 Miniature Circuit Breaker, QO Series, 20A, 3 Pole, 120/240V AC,
  • Brand: SQUARE D
  • Model #: QOB320
  •  
  • $263.99 –
SQUARE D QOB330 Miniature Circuit Breaker, QO Series, 30A, 3 Pole, 120/240V AC,
Quick View
SQUARE D QOB330 Miniature Circuit Breaker, QO Series, 30A, 3 Pole, 120/240V AC,
  • Brand: SQUARE D
  • Model #: QOB330
  •  
  • $263.99 –
SQUARE D QOB325 Miniature Circuit Breaker, QO Series, 25A, 3 Pole, 120/240V AC,
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SQUARE D QOB325 Miniature Circuit Breaker, QO Series, 25A, 3 Pole, 120/240V AC,
  • Brand: SQUARE D
  • Model #: QOB325
  •  
  • $263.99 –
SQUARE D QOB315 Miniature Circuit Breaker, QO Series, 15A, 3 Pole, 120/240V AC,
Quick View
SQUARE D QOB315 Miniature Circuit Breaker, QO Series, 15A, 3 Pole, 120/240V AC,
  • Brand: SQUARE D
  • Model #: QOB315
  •  
  • $263.99 –
SQUARE D 9080GCB30 Thermal Magnetic Circuit Protector, NEMA TERMINAL BLOCKS
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SQUARE D 9080GCB30 Thermal Magnetic Circuit Protector, NEMA TERMINAL BLOCKS
  • Brand: SQUARE D
  • Model #: 9080GCB30
  •  
  • $83.85 –
SQUARE D HOM220 20 A Plug In Standard Miniature Circuit Breaker , 120/240V AC
Quick View
SQUARE D HOM220 20 A Plug In Standard Miniature Circuit Breaker , 120/240V AC
  • Brand: Square D
  • Type: Circuit Breakers
  • Model #: HOM220
  •  
  • $19.79 –
  • $5.00 Shipping
SQUARE D QO125GFI Miniature Circuit Breaker, QO Series, 25A, 1 Pole, 120V AC,
Quick View
SQUARE D QO125GFI Miniature Circuit Breaker, QO Series, 25A, 1 Pole, 120V AC,
  • Brand: SQUARE D
  • Model #: QO125GFI
  •  
  • $160.99 –
SQUARE D QOB260VH Miniature Circuit Breaker, QO Series, 60A, 2 Pole, 120/240V
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SQUARE D QOB260VH Miniature Circuit Breaker, QO Series, 60A, 2 Pole, 120/240V
  • Brand: SQUARE D
  • Model #: QOB260VH
  •  
  • $164.99 –
SQUARE D QOB230VH Miniature Circuit Breaker, QO Series, 30A, 2 Pole, 120/240V
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SQUARE D QOB230VH Miniature Circuit Breaker, QO Series, 30A, 2 Pole, 120/240V
  • Brand: SQUARE D
  • Model #: QOB230VH
  •  
  • $164.99 –
SQUARE D SN03 Neutral Assembly, 240/600VAC, 30/60A
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SQUARE D SN03 Neutral Assembly, 240/600VAC, 30/60A
  • Brand: SQUARE D
  • Model #: SN03
  •  
  • $78.39 –
SQUARE D QOU310 Miniature Circuit Breaker, QO Series, 10A, 3 Pole, 120/240V AC,
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SQUARE D QOU310 Miniature Circuit Breaker, QO Series, 10A, 3 Pole, 120/240V AC,
  • Brand: SQUARE D
  • Model #: QOU310
  •  
  • $218.99 –
SQUARE D 9080GCB10 Thermal Magnetic Circuit Protector, NEMA TERMINAL BLOCKS
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SQUARE D 9080GCB10 Thermal Magnetic Circuit Protector, NEMA TERMINAL BLOCKS
  • Brand: SQUARE D
  • Model #: 9080GCB10
  •  
  • $73.99 –
  • $5.00 Shipping
SQUARE D 9080GCB20 Thermal Magnetic Circuit Protector, NEMA TERMINAL BLOCKS
Quick View
SQUARE D 9080GCB20 Thermal Magnetic Circuit Protector, NEMA TERMINAL BLOCKS
  • Brand: SQUARE D
  • Model #: 9080GCB20
  •  
  • $72.19 –
  • $5.00 Shipping
SQUARE D QOU220VH Miniature Circuit Breaker, QO Series, 20A, 2 Pole, 120/240V
Quick View
SQUARE D QOU220VH Miniature Circuit Breaker, QO Series, 20A, 2 Pole, 120/240V
  • Brand: SQUARE D
  • Model #: QOU220VH
  •  
  • $176.99 –
Square D By Schneider Electric QO235 35 A Plug In Standard Miniature Circuit
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Square D By Schneider Electric QO235 35 A Plug In Standard Miniature Circuit
  • Brand: Square D
  • Type: Circuit Breakers
  • Model #: QO235
  •  
  • $37.59 –
  • $5.00 Shipping
SQUARE D QOB130GFI Miniature Circuit Breaker, QO Series, 30A, 1 Pole, 120V AC,
Quick View
SQUARE D QOB130GFI Miniature Circuit Breaker, QO Series, 30A, 1 Pole, 120V AC,
  • Brand: SQUARE D
  • Model #: QOB130GFI
  •  
  • $214.99 –
SQUARE D QOB120GFI Miniature Circuit Breaker, QO Series, 20A, 1 Pole, 120V AC,
Quick View
SQUARE D QOB120GFI Miniature Circuit Breaker, QO Series, 20A, 1 Pole, 120V AC,
  • Brand: SQUARE D
  • Model #: QOB120GFI
  •  
  • $214.99 –
SQUARE D QOU260VH Miniature Circuit Breaker, QO Series, 60A, 2 Pole, 120/240V
Quick View
SQUARE D QOU260VH Miniature Circuit Breaker, QO Series, 60A, 2 Pole, 120/240V
  • Brand: SQUARE D
  • Model #: QOU260VH
  •  
  • $185.99 –
SQUARE D QOB140 Miniature Circuit Breaker, QO Series, 40A, 1 Pole, 120/240V AC,
Quick View
SQUARE D QOB140 Miniature Circuit Breaker, QO Series, 40A, 1 Pole, 120/240V AC,
  • Brand: SQUARE D
  • Model #: QOB140
  •  
  • $39.79 –
  • $5.00 Shipping
SQUARE D QOU115HM Miniature Circuit Breaker, QO Series, 15A, 1 Pole, 120/240V
Quick View
SQUARE D QOU115HM Miniature Circuit Breaker, QO Series, 15A, 1 Pole, 120/240V
  • Brand: SQUARE D
  • Model #: QOU115HM
  •  
  • $35.55 –
  • $5.00 Shipping
SQUARE D QOU120 Miniature Circuit Breaker, QO Series, 20A, 1 Pole, 120/240V AC,
Quick View
SQUARE D QOU120 Miniature Circuit Breaker, QO Series, 20A, 1 Pole, 120/240V AC,
  • Brand: SQUARE D
  • Model #: QOU120
  •  
  • $24.15 –
  • $5.00 Shipping
SQUARE D QOB130 Miniature Circuit Breaker, QO Series, 30A, 1 Pole, 120/240V AC,
Quick View
SQUARE D QOB130 Miniature Circuit Breaker, QO Series, 30A, 1 Pole, 120/240V AC,
  • Brand: SQUARE D
  • Model #: QOB130
  •  
  • $41.25 –
  • $5.00 Shipping
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