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  4. SQUARE D Circuit Breakers & Line Protection

SQUARE D Circuit Breakers & Line Protection

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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 QOU220VH Miniature Circuit Breaker, QO Series, 20A, 2 Pole, 120/240V
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SQUARE D QOU220VH Miniature Circuit Breaker, QO Series, 20A, 2 Pole, 120/240V
  • Brand: SQUARE D
  • Model #: QOU220VH
  •  
  • $185.99 –
SQUARE D QOB120CAFI Miniature Circuit Breaker, HOMELINE Series, 20A, 1 Pole,
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SQUARE D QOB120CAFI Miniature Circuit Breaker, HOMELINE Series, 20A, 1 Pole,
  • Brand: SQUARE D
  • Model #: QOB120CAFI
  •  
  • $190.99 –
SQUARE D 9080GCB20 Thermal Magnetic Circuit Protector, NEMA TERMINAL BLOCKS
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SQUARE D 9080GCB20 Thermal Magnetic Circuit Protector, NEMA TERMINAL BLOCKS
  • Brand: SQUARE D
  • Model #: 9080GCB20
  •  
  • $79.99 –
SQUARE D QOB120GFI Miniature Circuit Breaker, QO Series, 20A, 1 Pole, 120V AC,
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SQUARE D QOB120GFI Miniature Circuit Breaker, QO Series, 20A, 1 Pole, 120V AC,
  • Brand: SQUARE D
  • Model #: QOB120GFI
  •  
  • $238.99 –
SQUARE D QOU230VH Miniature Circuit Breaker, QO Series, 30A, 2 Pole, 120/240V
Quick View
SQUARE D QOU230VH Miniature Circuit Breaker, QO Series, 30A, 2 Pole, 120/240V
  • Brand: SQUARE D
  • Model #: QOU230VH
  •  
  • $203.99 –
SQUARE D QO230HID Miniature Circuit Breaker, 30 A, 120/240V AC, 2 Pole, Plug In
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SQUARE D QO230HID Miniature Circuit Breaker, 30 A, 120/240V AC, 2 Pole, Plug In
  • Brand: Square D
  • Type: Circuit Breakers
  • Model #: QO230HID
  •  
  • $77.79 –
SQUARE D QOU345 Miniature Circuit Breaker, QO Series, 45A, 3 Pole, 120/240V AC,
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SQUARE D QOU345 Miniature Circuit Breaker, QO Series, 45A, 3 Pole, 120/240V AC,
  • Brand: SQUARE D
  • Model #: QOU345
  •  
  • $204.99 –
SQUARE D QOU120VH Miniature Circuit Breaker, QO Series, 20A, 1 Pole, 120/240V
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SQUARE D QOU120VH Miniature Circuit Breaker, QO Series, 20A, 1 Pole, 120/240V
  • Brand: SQUARE D
  • Model #: QOU120VH
  •  
  • $82.79 –
SQUARE D QOB220HID Miniature Circuit Breaker, QO Series, 20A, 2 Pole, 120/240V
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SQUARE D QOB220HID Miniature Circuit Breaker, QO Series, 20A, 2 Pole, 120/240V
  • Brand: SQUARE D
  • Model #: QOB220HID
  •  
  • $100.99 –
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 QO310 Miniature Circuit Breaker, QO Series, 10A, 3 Pole, 120/240V AC,
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SQUARE D QO310 Miniature Circuit Breaker, QO Series, 10A, 3 Pole, 120/240V AC,
  • Brand: SQUARE D
  • Model #: QO310
  •  
  • $110.99 –
SQUARE D QOB320 Miniature Circuit Breaker, QO Series, 20A, 3 Pole, 120/240V AC,
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SQUARE D QOB320 Miniature Circuit Breaker, QO Series, 20A, 3 Pole, 120/240V AC,
  • Brand: SQUARE D
  • Model #: QOB320
  •  
  • $263.99 –
SQUARE D QOB260VH Miniature Circuit Breaker, QO Series, 60A, 2 Pole, 120/240V
Quick View
SQUARE D QOB260VH Miniature Circuit Breaker, QO Series, 60A, 2 Pole, 120/240V
  • Brand: SQUARE D
  • Model #: QOB260VH
  •  
  • $164.99 –
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
  •  
  • $86.69 –
SQUARE D QO816L100DF 100A 1-Phase Main Lug Load Center 8 Circuit
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SQUARE D QO816L100DF 100A 1-Phase Main Lug Load Center 8 Circuit
  • Brand: SQUARE D
  • Type: Circuit Breakers
  • Model #: QO816L100DF
  •  
  • $88.89 –
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
  •  
  • $195.99 –
SQUARE D 9080GCB100 Thermal Magnetic Circuit Protector, NEMA TERMINAL BLOCKS
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SQUARE D 9080GCB100 Thermal Magnetic Circuit Protector, NEMA TERMINAL BLOCKS
  • Brand: SQUARE D
  • Model #: 9080GCB100
  •  
  • $78.29 –
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 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
  •  
  • $93.15 –
SQUARE D QOB115GFI Miniature Circuit Breaker, QO Series, 15A, 1 Pole, 120V AC,
Quick View
SQUARE D QOB115GFI Miniature Circuit Breaker, QO Series, 15A, 1 Pole, 120V AC,
  • Brand: SQUARE D
  • Model #: QOB115GFI
  •  
  • $238.99 –
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
  •  
  • $238.99 –
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
SQUARE D QO115 Miniature Circuit Breaker, QO Series, 15A, 1 Pole, 120/240V AC,
Quick View
SQUARE D QO115 Miniature Circuit Breaker, QO Series, 15A, 1 Pole, 120/240V AC,
  • Brand: SQUARE D
  • Model #: QO115
  •  
  • $16.39 –
  • $5.00 Shipping
SQUARE D QO612L100DS Load Center, QO, 6 Spaces, 100A, 120/240V AC, Main Lug, 1
Quick View
SQUARE D QO612L100DS Load Center, QO, 6 Spaces, 100A, 120/240V AC, Main Lug, 1
  • Brand: SQUARE D
  • Model #: QO612L100DS
  •  
  • $50.69 –
  • $5.00 Shipping
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,
Quick View
SQUARE D QOB325 Miniature Circuit Breaker, QO Series, 25A, 3 Pole, 120/240V AC,
  • Brand: SQUARE D
  • Model #: QOB325
  •  
  • $263.99 –
SQUARE D QOB360 Miniature Circuit Breaker, QO Series, 60A, 3 Pole, 120/240V AC,
Quick View
SQUARE D QOB360 Miniature Circuit Breaker, QO Series, 60A, 3 Pole, 120/240V AC,
  • Brand: SQUARE D
  • Model #: QOB360
  •  
  • $264.99 –
SQUARE D QOB345 Miniature Circuit Breaker, QO Series, 45A, 3 Pole, 120/240V AC,
Quick View
SQUARE D QOB345 Miniature Circuit Breaker, QO Series, 45A, 3 Pole, 120/240V AC,
  • Brand: SQUARE D
  • Model #: QOB345
  •  
  • $264.99 –
SQUARE D 9080GCB40 Thermal Magnetic Circuit Protector, NEMA TERMINAL BLOCKS
Quick View
SQUARE D 9080GCB40 Thermal Magnetic Circuit Protector, NEMA TERMINAL BLOCKS
  • Brand: SQUARE D
  • Model #: 9080GCB40
  •  
  • $78.25 –
SQUARE D 9080GCB50 Thermal Magnetic Circuit Protector, NEMA TERMINAL BLOCKS
Quick View
SQUARE D 9080GCB50 Thermal Magnetic Circuit Protector, NEMA TERMINAL BLOCKS
  • Brand: SQUARE D
  • Model #: 9080GCB50
  •  
  • $78.29 –
SQUARE D S29450 Auxiliary Switch, PowerPact(R) H and J Circuit Breakers, 6A, 0
Quick View
SQUARE D S29450 Auxiliary Switch, PowerPact(R) H and J Circuit Breakers, 6A, 0
  • Brand: SQUARE D
  • Model #: S29450
  •  
  • $214.99 –
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 QO115VH Miniature Circuit Breaker, QO Series, 15A, 1 Pole, 120/240V
Quick View
SQUARE D QO115VH Miniature Circuit Breaker, QO Series, 15A, 1 Pole, 120/240V
  • Brand: SQUARE D
  • Model #: QO115VH
  •  
  • $51.74 –
  • $5.00 Shipping
SQUARE D QOU170 Miniature Circuit Breaker, QO Series, 70A, 1 Pole, 120/240V AC,
Quick View
SQUARE D QOU170 Miniature Circuit Breaker, QO Series, 70A, 1 Pole, 120/240V AC,
  • Brand: SQUARE D
  • Model #: QOU170
  •  
  • $70.29 –
  • $5.00 Shipping
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
  •  
  • $39.85 –
  • $5.00 Shipping
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