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SQD QO220

Part #SQD QO220 20AMP 2POLE 120/240VAC PLUG-IN CIRCUIT BREAKER QO STYLE Square Dâ¢, QO220, Miniature Circuit Breaker, Standard, 120/240 VAC, 20 A, 50/60 Hz Frequency, 10 kA Interrupt, QO/100 A Frame, Thermal/Magnetic Trip, 2 Pole, 1 ph, Pre

MFG #QO220

183 in Stock. More available 12/27/2025

$51.12 per EA (1) / EA

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SQD QO240

Part #SQD QO240 40AMP 2POLE 120/240VAC PLUG-IN CIRCUIT BREAKER QO STYLE Square Dâ¢, QO240, 2-Pole Miniature Circuit Breaker, Standard, 120/240 VAC, 40 A, 50/60 Hz Frequency, 10 kA Interrupt, QO Frame, Thermal/Magnetic Trip, 2 Pole, 1 ph, Bo

MFG #QO240

104 in Stock. More available 12/08/2025 and 12/27/2025

$53.20 per EA (1) / EA

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SQD QO2020

Part #SQD QO2020 20AMP/20AMP 1POLE 120VAC (2)20AMP 1POLE CIRCUITS PLUG-IN CIRCUIT BREAKER FOR USE IN NEW STYLE NON- CLASS CTL LOADCENTERS Square Dâ¢ QOâ¢ Miniature Circuit Breaker, Tandem, 120/240 VAC, 20 A, 50/60 Hz, 10 kA

MFG #QO2020

157 in Stock. More available 12/27/2025

$116.36 per EA (1) / EA

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SQD QO1515

Part #SQD QO1515 15AMP/15AMP 1POLE 120VAC (2)15AMP 1POLE CIRCUITS PLUG-IN CIRCUIT BREAKER FOR USE IN OLD STYLE NON- CLASS CTL LOADCENTERS Square Dâ¢ QOâ¢ Miniature Circuit Breaker, Tandem, 120/240 VAC, 15 A, 50/60 Hz, 10 kA

MFG #QO1515

106 in Stock. More available 12/27/2025

$116.36 per EA (1) / EA

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SQD QO120

Part #SQD QO120 20AMP 1POLE 120VAC PLUG-IN CIRCUIT BREAKER QO STYLE Square Dâ¢, QO120, 1-Pole Miniature Circuit Breaker, Standard, 120/240 VAC, 20 A, 50/60 Hz Frequency, 10 kA Interrupt, QO Frame, Thermal/Magnetic Trip, 1 Pole, 1 ph, Pressu

MFG #QO120

473 in Stock. More available 12/27/2025

$21.20 per EA (1) / EA

Regular Price: $24.01 per EA (1), you save $2.81 (12%)

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SQD QO115

Part #SQD QO115 15AMP 1POLE 120VAC PLUG-IN CIRCUIT BREAKER QO STYLE Square Dâ¢, QO115, 1-Pole Miniature Circuit Breaker, Standard, 120/240 VAC, 15 A, 50/60 Hz Frequency, 10 kA Interrupt, QO Frame, Thermal/Magnetic Trip, 1 Pole, 1 ph, Pressu

MFG #QO115

219 in Stock. More available 12/27/2025

$19.95 per EA (1) / EA

Regular Price: $24.01 per EA (1), you save $4.06 (17%)

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SQD HOM230

Part #SQD HOM230 30AMP 2POLE 120/240VAC PLUG-IN CIRCUIT BREAKER HOMELINE Square Dâ¢ Homelineâ¢ Miniature Circuit Breaker, Standard, 120/240 VAC, 30 A, 50/60 Hz, 10 kA Interrupt, Thermal/Magnetic Trip, 2 Pole, 1 ph, Screw, 14

MFG #HOM230

248 in Stock. More available 12/08/2025 and 12/27/2025

$39.07 per EA (1) / EA

Regular Price: $49.50 per EA (1), you save $10.44 (21%)

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SQD HOM120GFIÿSQD HOM120GFIÿSQD HOM120GFI

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SQD HOM120GFI

Part #SQD HOM120GFI 20AMP 1POLE 120VAC GROUND FAULT PLUG-IN CIRCUIT BREAKER HOMELINE Square Dâ¢ Homelineâ¢ Miniature Circuit Breaker, Class A Ground Fault, Series: HOM, 120/240 VAC, 20 A, 50/60 Hz, 10 kA Interrupt, Long Time

MFG #HOM120GFI

23 in Stock. More available 12/27/2025

$141.30 per EA (1) / EA

Regular Price: $148.61 per EA (1), you save $7.31 (5%)

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SQD HOM2100

Part #SQD HOM2100 100AMP 2POLE 120/240VAC PLUG-IN CIRCUIT BREAKER HOMELINE Square Dâ¢ Homelineâ¢ Miniature Circuit Breaker, Standard, 120/240 VAC, 100 A, 50/60 Hz, 10 kA Interrupt, Instantaneous/Long Time/Thermal Magnetic Tr

MFG #HOM2100

60 in Stock. More available 12/08/2025 and 12/27/2025

$112.21 per EA (1) / EA

Regular Price: $138.60 per EA (1), you save $26.39 (19%)

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SQD QO215

Part #SQD QO215 15AMP 2POLE 120/240VAC PLUG-IN CIRCUIT BREAKER QO STYLE Square Dâ¢, QO215, 2-Pole Miniature Circuit Breaker, Standard, 120/240 VAC, 15 A, 50/60 Hz Frequency, 10 kA Interrupt, QO/100 A Frame, Thermal/Magnetic Trip, 2 Pole, 1

MFG #QO215

76 in Stock. More available 12/27/2025

$51.12 per EA (1) / EA

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SQD HOMT2020

Part #SQD HOMT2020 20AMP/20AMP 1POLE 120VAC (2)20AMP 1POLE CIRCUITS PLUG-IN CIRCUIT BREAKER HOMELINE Square Dâ¢ Homelineâ¢ Miniature Circuit Breaker, Tandem, Series: HOM, 120/240 VAC, 20 A, 50/60 Hz, 10 kA Interrupt, Thermal

MFG #HOMT2020

160 in Stock. More available 12/27/2025

$41.56 per EA (1) / EA

Regular Price: $42.90 per EA (1), you save $1.34 (3%)

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SQD HOM260

Part #SQD HOM260 60AMP 2POLE 120/240VAC PLUG-IN CIRCUIT BREAKER HOMELINE Square Dâ¢ Homelineâ¢ Miniature Circuit Breaker, Standard, 120/240 VAC, 60 A, 50/60 Hz, 10 kA Interrupt, Instantaneous/Long Time/Thermal Magnetic Trip,

MFG #HOM260

98 in Stock. More available 12/27/2025

$41.56 per EA (1) / EA

Regular Price: $49.50 per EA (1), you save $7.94 (16%)

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SQD QO230

Part #SQD QO230 30AMP 2POLE 120/240VAC PLUG-IN CIRCUIT BREAKER QO STYLE Square Dâ¢, QO230, 2-Pole Miniature Circuit Breaker, Standard, 120/240 VAC, 30 A, 50/60 Hz Frequency, 10 kA Interrupt, QO Frame, Thermal/Magnetic Trip, 2 Pole, 1 ph, Pr

MFG #QO230

221 in Stock. More available 12/27/2025

$51.12 per EA (1) / EA

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SQD HOM115

Part #SQD HOM115 15AMP 1POLE 120VAC PLUG-IN CIRCUIT BREAKER HOMELINE Square Dâ¢ Homelineâ¢ Miniature Circuit Breaker, Standard, 120/240 VAC, 15 A, 50/60 Hz, 10 kA Interrupt, Thermal/Magnetic Trip, 1 Pole, 1 ph, Screw, 14 to

MFG #HOM115

321 in Stock. More available 12/27/2025

$14.44 per EA (1) / EA

Regular Price: $21.70 per EA (1), you save $7.26 (33%)

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SQD HOM220

Part #SQD HOM220 20AMP 2POLE 120/240VAC PLUG-IN CIRCUIT BREAKER HOMELINE Square Dâ¢ Homelineâ¢ Miniature Circuit Breaker, Standard, 120/240 VAC, 20 A, 50/60 Hz, 10 kA Interrupt, Thermal/Magnetic Trip, 2 Pole, 1 ph, Screw, 14

MFG #HOM220

167 in Stock. More available 12/10/2025 and 12/27/2025

$39.07 per EA (1) / EA

Regular Price: $49.50 per EA (1), you save $10.44 (21%)

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SQD HOM215

Part #SQD HOM215 15AMP 2POLE 120/240VAC PLUG-IN CIRCUIT BREAKER HOMELINE Square Dâ¢ Homelineâ¢ Miniature Circuit Breaker, Standard, 120/240 VAC, 15 A, 50/60 Hz, 10 kA Interrupt, Thermal/Magnetic Trip, 2 Pole, 1 ph, Terminal

MFG #HOM215

101 in Stock. More available 12/27/2025

$39.07 per EA (1) / EA

Regular Price: $49.50 per EA (1), you save $10.44 (21%)

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SQD QO120GFI

Part #SQD QO120GFI 20AMP 1POLE 120VAC GROUND FAULT PLUG-IN CIRCUIT BREAKER QO STYLE Square Dâ¢, QO120GFI, Miniature Circuit Breaker, Class A Ground Fault, 120 VAC, 20 A, 50/60 Hz Frequency, 10 kA Interrupt, QO Frame, K-Curve/Thermal Magneti

MFG #QO120GFI

49 in Stock. More available 12/27/2025

$132.99 per EA (1) / EA

Regular Price: $192.23 per EA (1), you save $59.24 (31%)

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SQD HOM250

Part #SQD HOM250 50AMP 2POLE 120/240VAC PLUG-IN CIRCUIT BREAKER HOMELINE Square Dâ¢ Homelineâ¢ Miniature Circuit Breaker, Standard, 120/240 VAC, 50 A, 50/60 Hz, 10 kA Interrupt, Thermal/Magnetic Trip, 2 Pole, 1 ph, Screw, 8

MFG #HOM250

94 in Stock. More available 12/27/2025

$41.14 per EA (1) / EA

Regular Price: $49.50 per EA (1), you save $8.36 (17%)

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SQD QO115CAFI

Part #SQD QO115CAFI 15AMP 1POLE 120VAC COMBINATION ARC FAULT PLUG-IN CIRCUIT BREAKER QO STYLE Square Dâ¢, QO115CAFI, Arc Fault Circuit Breaker, 120 VAC, 15 A, 60 Hz Frequency, 10 kA Interrupt, QO/100 A Frame, Thermal/Magnetic Trip, 1 Pole,

MFG #QO115CAFI

11 in Stock. More available 12/10/2025 and 12/27/2025

$123.64 per EA (1) / EA

Regular Price: $232.65 per EA (1), you save $109.01 (47%)

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SQD HOMT1515

Part #SQD HOMT1515 15AMP/15AMP 1POLE 120VAC (2)15AMP 1POLE CIRCUITS PLUG-IN CIRCUIT BREAKER HOMELINE Square Dâ¢ Homelineâ¢ Miniature Circuit Breaker, Tandem, Series: HOM, 120/240 VAC, 15 A, 10 kA Interrupt, Thermal/Magnetic

MFG #HOMT1515

119 in Stock. More available 12/27/2025

$41.56 per EA (1) / EA

Regular Price: $42.90 per EA (1), you save $1.34 (3%)

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SQD QO260

Part #SQD QO260 60AMP 2POLE 120/240VAC PLUG-IN CIRCUIT BREAKER QO STYLE Square Dâ¢, QO260, 2-Pole Miniature Circuit Breaker, Standard, 120/240 VAC, 60 A, 50/60 Hz Frequency, 10 kA Interrupt, QO Frame, Thermal/Magnetic Trip, 2 Pole, 1 ph, Bo

MFG #QO260

124 in Stock. More available 12/08/2025 and 12/27/2025

$53.20 per EA (1) / EA

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SQD QO250

Part #SQD QO250 50AMP 2POLE 120/240VAC PLUG-IN CIRCUIT BREAKER QO STYLE Square Dâ¢, QO250, Miniature Circuit Breaker, Standard, 120/240 VAC, 50 A, 50/60 Hz Frequency, 10 kA Interrupt, QO Frame, Thermal/Magnetic Trip, 2 Pole, 1 ph, Box Lug C

MFG #QO250

107 in Stock. More available 12/08/2025 and 12/27/2025

$53.20 per EA (1) / EA

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SQD QO2100

Part #SQD QO2100 100AMP 2POLE 120/240VAC PLUG-IN CIRCUIT BREAKER QO STYLE Square Dâ¢, QO2100, Miniature Circuit Breaker, Standard, 120/240 VAC, 100 A, 50/60 Hz Frequency, 10 kA Interrupt, QO Frame, Thermal/Magnetic Trip, 2 Pole, 1 ph, Box L

MFG #QO2100

68 in Stock. More available 12/27/2025

$141.30 per EA (1) / EA

Regular Price: $143.45 per EA (1), you save $2.15 (1%)

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SQD HOM120

Part #SQD HOM120 20AMP 1POLE 120VAC PLUGIN CIRCUIT BREAKER HOMELINE Square Dâ¢ Homelineâ¢ Miniature Circuit Breaker, Standard, 120/240 VAC, 20 A, 50/60 Hz, 10 kA Interrupt, Thermal/Magnetic Trip, 1 Pole, 1 ph, Screw, 14 to 8

MFG #HOM120

450 in Stock. More available 12/27/2025

$14.44 per EA (1) / EA

Regular Price: $21.70 per EA (1), you save $7.26 (33%)

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SQD QO220

MFG #QO220

183 in Stock. More available 12/27/2025

$51.12 per EA (1) / EA

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SQD QO240

MFG #QO240

104 in Stock. More available 12/08/2025 and 12/27/2025

$53.20 per EA (1) / EA

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SQD QO2020

MFG #QO2020

157 in Stock. More available 12/27/2025

$116.36 per EA (1) / EA

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SQD QO1515

MFG #QO1515

106 in Stock. More available 12/27/2025

$116.36 per EA (1) / EA

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SQD QO120

MFG #QO120

473 in Stock. More available 12/27/2025

$21.20 per EA (1) / EA

Regular Price: $24.01 per EA (1), you save $2.81 (12%)

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SQD QO115

MFG #QO115

219 in Stock. More available 12/27/2025

$19.95 per EA (1) / EA

Regular Price: $24.01 per EA (1), you save $4.06 (17%)

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SQD HOM230

MFG #HOM230

248 in Stock. More available 12/08/2025 and 12/27/2025

$39.07 per EA (1) / EA

Regular Price: $49.50 per EA (1), you save $10.44 (21%)

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SQD HOM120GFI

MFG #HOM120GFI

23 in Stock. More available 12/27/2025

$141.30 per EA (1) / EA

Regular Price: $148.61 per EA (1), you save $7.31 (5%)

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SQD HOM2100

MFG #HOM2100

60 in Stock. More available 12/08/2025 and 12/27/2025

$112.21 per EA (1) / EA

Regular Price: $138.60 per EA (1), you save $26.39 (19%)

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SQD QO215

MFG #QO215

76 in Stock. More available 12/27/2025

$51.12 per EA (1) / EA

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SQD HOMT2020

MFG #HOMT2020

160 in Stock. More available 12/27/2025

$41.56 per EA (1) / EA

Regular Price: $42.90 per EA (1), you save $1.34 (3%)

QTY

U/M

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SQD HOM260

MFG #HOM260

98 in Stock. More available 12/27/2025

$41.56 per EA (1) / EA

Regular Price: $49.50 per EA (1), you save $7.94 (16%)

QTY

U/M

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SQD QO230

MFG #QO230

221 in Stock. More available 12/27/2025

$51.12 per EA (1) / EA

QTY

U/M

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SQD HOM115

MFG #HOM115

321 in Stock. More available 12/27/2025

$14.44 per EA (1) / EA

Regular Price: $21.70 per EA (1), you save $7.26 (33%)

QTY

U/M

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SQD HOM220

MFG #HOM220

167 in Stock. More available 12/10/2025 and 12/27/2025

$39.07 per EA (1) / EA

Regular Price: $49.50 per EA (1), you save $10.44 (21%)

QTY

U/M

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SQD HOM215

MFG #HOM215

101 in Stock. More available 12/27/2025

$39.07 per EA (1) / EA

Regular Price: $49.50 per EA (1), you save $10.44 (21%)

QTY

U/M

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SQD QO120GFI

MFG #QO120GFI

49 in Stock. More available 12/27/2025

$132.99 per EA (1) / EA

Regular Price: $192.23 per EA (1), you save $59.24 (31%)

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SQD HOM250

MFG #HOM250

94 in Stock. More available 12/27/2025

$41.14 per EA (1) / EA

Regular Price: $49.50 per EA (1), you save $8.36 (17%)

QTY

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SQD QO115CAFI

MFG #QO115CAFI

11 in Stock. More available 12/10/2025 and 12/27/2025

$123.64 per EA (1) / EA

Regular Price: $232.65 per EA (1), you save $109.01 (47%)

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SQD HOMT1515

MFG #HOMT1515

119 in Stock. More available 12/27/2025

$41.56 per EA (1) / EA

Regular Price: $42.90 per EA (1), you save $1.34 (3%)

QTY

U/M

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SQD QO260

MFG #QO260

124 in Stock. More available 12/08/2025 and 12/27/2025

$53.20 per EA (1) / EA

QTY

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SQD QO250

MFG #QO250

107 in Stock. More available 12/08/2025 and 12/27/2025

$53.20 per EA (1) / EA

QTY

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SQD QO2100

MFG #QO2100

68 in Stock. More available 12/27/2025

$141.30 per EA (1) / EA

Regular Price: $143.45 per EA (1), you save $2.15 (1%)

QTY

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SQD HOM120

MFG #HOM120

450 in Stock. More available 12/27/2025

$14.44 per EA (1) / EA

Regular Price: $21.70 per EA (1), you save $7.26 (33%)

QTY

U/M

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