Square D - Panels & Components

4157 products

Showing 481 - 528 of 4157 products
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Square D NQOD442L225CUTF 225 Amp 240/120/208Volt 3 Ph/4 Wire 42 Space Type NQOD Panelboard 41" x 20"Square D NQOD442L225CUTF 225 Amp 240/120/208Volt 3 Ph/4 Wire 42 Space Type NQOD Panelboard 41" x 20"
Square D Square D NQOD442L225CUTF 225 Amp 240/120/208Volt 3 Ph/4 Wire 42 Space Type NQOD Panelboard 41" x 20"
$939.61
 In stock, 2 units
Square D QO124L125GRB 125 Amp 12 Space 120/240V Load Center Guts Only 10" X 13"Square D QO124L125GRB 125 Amp 12 Space 120/240V Load Center Guts Only 10" X 13"
Square D Square D QO124L125GRB 125 Amp 12 Space 120/240V Load Center Guts Only 10" X 13"
$75.05
 Only 1 unit left
Square D QOU3100 3 Pole 100 Amp 240V Feed Thru Circuit BreakerSquare D QOU3100 3 Pole 100 Amp 240V Feed Thru Circuit Breaker
Square D Square D QOU3100 3 Pole 100 Amp 240V Feed Thru Circuit Breaker
$129.07
 In stock, 14 units
Square D QO124M100PRB 100 Amps 120/240V 24 space 24 circuits Wall Mount Main Breaker Load Center with Main BreakerSquare D QO124M100PRB 100 Amps 120/240V 24 space 24 circuits Wall Mount Main Breaker Load Center with Main Breaker
Square D Square D QO124M100PRB 100 Amps 120/240V 24 space 24 circuits Wall Mount Main Breaker Load Center with Main Breaker
$187.62
 Sold out
Square D Q1L2125 125 Amp 2 Pole 120/240V Circuit BreakerSquare D Q1L2125 125 Amp 2 Pole 120/240V Circuit Breaker
Square D Square D Q1L2125 125 Amp 2 Pole 120/240V Circuit Breaker
$450.31
 Sold out
Square D HLN4BL 80121-652-01 4.5" Blank Filler PlateSquare D HLN4BL 80121-652-01 4.5" Blank Filler Plate
Square D Square D HLN4BL 80121-652-01 4.5" Blank Filler Plate
From $15
 In stock, 2 units
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Square D Homeline HOM115DF 15 Amp 120V Dual Function Breaker AFCI and GFCISquare D Homeline HOM115DF 15 Amp 120V Dual Function Breaker AFCI and GFCI
Square D Square D Homeline HOM115DF 15 Amp 120V Dual Function Breaker AFCI and GFCI
From $57.03
 In stock, 4 units
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Square D SDT120 120/240VAC 20 Amp Single Pole Type SDT Accessory Circuit BreakerSquare D SDT120 120/240VAC 20 Amp Single Pole Type SDT Accessory Circuit Breaker
Square D Square D SDT120 120/240VAC 20 Amp Single Pole Type SDT Accessory Circuit Breaker
From $13.50
 In stock, 45 units
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Square D QOC420L(F) 125 Amp 20 Space 120/240V Cover/Door 21" x 14 1/4"Square D QOC420L(F) 125 Amp 20 Space 120/240V Cover/Door 21" x 14 1/4"
Square D Square D QOC420L(F) 125 Amp 20 Space 120/240V Cover/Door 21" x 14 1/4"
$67.54
 Sold out
Square D 9421 LP-1 Series A Circuit Breaker AccessorySquare D 9421 LP-1 Series A Circuit Breaker Accessory
Square D Square D 9421 LP-1 Series A Circuit Breaker Accessory
$75.05
 Sold out
Save 11%
Square D QOE260GFINM Load Center Rain Proof Type NEMA 3R Enclosure 120/240V 60 Amp Series G1Square D QOE260GFINM Load Center Rain Proof Type NEMA 3R Enclosure 120/240V 60 Amp Series G1
Square D Square D QOE260GFINM Load Center Rain Proof Type NEMA 3R Enclosure 120/240V 60 Amp Series G1
$105.06 $118.59
 Sold out
Save 60%
Square D HOM2-4L50R 50 Amp 2 Space 120/240V Disconnect Enclosure 9 1/2" x 5 1/4"Square D HOM2-4L50R 50 Amp 2 Space 120/240V Disconnect Enclosure 9 1/2" x 5 1/4"
Square D Square D HOM2-4L50R 50 Amp 2 Space 120/240V Disconnect Enclosure 9 1/2" x 5 1/4"
$45.01 $112.51
 Sold out
Square D QO16M150RB 200 Amp 20 Space Dead Front Cover w/Main 24 3/4" x 14"Square D QO16M150RB 200 Amp 20 Space Dead Front Cover w/Main 24 3/4" x 14"
Square D Square D QO16M150RB 200 Amp 20 Space Dead Front Cover w/Main 24 3/4" x 14"
$75.05
 Sold out
Square D QO20M-200-RO 200 Amp 20 Space 120/240V Panel Cover 26" x 12 3/8"Square D QO20M-200-RO 200 Amp 20 Space 120/240V Panel Cover 26" x 12 3/8"
Square D Square D QO20M-200-RO 200 Amp 20 Space 120/240V Panel Cover 26" x 12 3/8"
$75.05
 Sold out
Square D HU361DS 30 Amp 3 Pole 600V Non-Fused Safety Switch Stainless SteelSquare D HU361DS 30 Amp 3 Pole 600V Non-Fused Safety Switch Stainless Steel
Square D Square D HU361DS 30 Amp 3 Pole 600V Non-Fused Safety Switch Stainless Steel
$255.17
 Sold out
Square D M-224033 30 Amp 2 Pole 1PH 120/240V FSP Fuse Pull Out OnlySquare D M-224033 30 Amp 2 Pole 1PH 120/240V FSP Fuse Pull Out Only
Square D Square D M-224033 30 Amp 2 Pole 1PH 120/240V FSP Fuse Pull Out Only
From $187.62
 In stock, 2 units
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Square D QO2125VH 125 Amp 2 Pole 22K 120/240V Plug On Circuit BreakerSquare D QO2125VH 125 Amp 2 Pole 22K 120/240V Plug On Circuit Breaker
Square D Square D QO2125VH 125 Amp 2 Pole 22K 120/240V Plug On Circuit Breaker
From $180.11
 In stock, 4 units
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Square D QO2-4L70S 70 Amp 2 Space 240V Cover Only 9 5/8" x 5"Square D QO2-4L70S 70 Amp 2 Space 240V Cover Only 9 5/8" x 5"
Square D Square D QO2-4L70S 70 Amp 2 Space 240V Cover Only 9 5/8" x 5"
$22.45
 In stock, 3 units
Square D QOU210 10 Amp 2 Pole 120/240v QOU Circuit BreakerSquare D QOU210 10 Amp 2 Pole 120/240v QOU Circuit Breaker
Square D Square D QOU210 10 Amp 2 Pole 120/240v QOU Circuit Breaker
$22.50
 Sold out
Square D 9999SC2 3 Position Selector Switch Auto/Off/Hand 1A-3A-2ASquare D 9999SC2 3 Position Selector Switch Auto/Off/Hand 1A-3A-2A
Square D Square D 9999SC2 3 Position Selector Switch Auto/Off/Hand 1A-3A-2A
$44.95
 Sold out
Square D H221N 30 Amp 2 Pole 120/240V Fusible Heavy Duty Safety SwitchSquare D H221N 30 Amp 2 Pole 120/240V Fusible Heavy Duty Safety Switch
Square D Square D H221N 30 Amp 2 Pole 120/240V Fusible Heavy Duty Safety Switch
From $37.45
 In stock, 4 units
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Square D QON30H-1 150 Amps 15 Space 120/240V Panel Guts Only 6" x 21"Square D QON30H-1 150 Amps 15 Space 120/240V Panel Guts Only 6" x 21"
Square D Square D QON30H-1 150 Amps 15 Space 120/240V Panel Guts Only 6" x 21"
$75.05
 Sold out
Square D QON15-30 Single Phase 150A 120/277VAC Type QO Bus Bar/Guts Only (Used)Square D QON15-30 Single Phase 150A 120/277VAC Type QO Bus Bar/Guts Only (Used)
Square D Square D QON15-30 Single Phase 150A 120/277VAC Type QO Bus Bar/Guts Only (Used)
From $37.45
 Sold out
Square D Q1150AN 125-150 Amp Circuit Breaker Neutral Lug Terminal KitSquare D Q1150AN 125-150 Amp Circuit Breaker Neutral Lug Terminal Kit
Square D Square D Q1150AN 125-150 Amp Circuit Breaker Neutral Lug Terminal Kit
$15
 Sold out
Square D EDB14050 50 Amp 1 Pole 277V Type EDB Bolt On Circuit BreakerSquare D EDB14050 50 Amp 1 Pole 277V Type EDB Bolt On Circuit Breaker
Square D Square D EDB14050 50 Amp 1 Pole 277V Type EDB Bolt On Circuit Breaker
$55.52
 Sold out
Square D/Homeline HOM816L125PRB 8 Space/16 Circuit 125A Convertible Breaker Panel Type HOMSquare D/Homeline HOM816L125PRB 8 Space/16 Circuit 125A Convertible Breaker Panel Type HOM
Square D Square D/Homeline HOM816L125PRB 8 Space/16 Circuit 125A Convertible Breaker Panel Type HOM
From $73.48
 In stock, 2 units
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Square D QC816F200C 200 Amp 8 Space 120/240V Load Center Guts Only 12" x 15 1/2"Square D QC816F200C 200 Amp 8 Space 120/240V Load Center Guts Only 12" x 15 1/2"
Square D Square D QC816F200C 200 Amp 8 Space 120/240V Load Center Guts Only 12" x 15 1/2"
From $75.05
 In stock, 19 units
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Square D FAL3601513M 15 Amp 3 Pole 600V Type FAL Instant Trip Circuit BreakerSquare D FAL3601513M 15 Amp 3 Pole 600V Type FAL Instant Trip Circuit Breaker
Square D Square D FAL3601513M 15 Amp 3 Pole 600V Type FAL Instant Trip Circuit Breaker
From $25.51
 In stock, 7 units
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Square D H362 3 Pole 60A 600VAC Type Nema1 Enclosure Fusible Safety SwitchSquare D H362 3 Pole 60A 600VAC Type Nema1 Enclosure Fusible Safety Switch
Square D Square D H362 3 Pole 60A 600VAC Type Nema1 Enclosure Fusible Safety Switch
From $120.02
 Sold out
Square D QO2L30S 30 Amp 2 Pole 120/240V Type 1 QO Load Center Series G01 7" x 4"Square D QO2L30S 30 Amp 2 Pole 120/240V Type 1 QO Load Center Series G01 7" x 4"
Square D Square D QO2L30S 30 Amp 2 Pole 120/240V Type 1 QO Load Center Series G01 7" x 4"
From $15
 In stock, 7 units
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Square D QO220CAFI 20 Amp 2 Pole 120/240V AFCI Circuit BreakerSquare D QO220CAFI 20 Amp 2 Pole 120/240V AFCI Circuit Breaker
Square D Square D QO220CAFI 20 Amp 2 Pole 120/240V AFCI Circuit Breaker
$210.14
 Only 1 unit left
Square D FA22100AB 100 Amp 2 Pole 240V Type FA I-Line Circuit BreakerSquare D FA22100AB 100 Amp 2 Pole 240V Type FA I-Line Circuit Breaker
Square D Square D FA22100AB 100 Amp 2 Pole 240V Type FA I-Line Circuit Breaker
$44.95
 Only 1 unit left
Square D EGB34025 25 Amp 480y/277v 3 Pole Bolt on Circuit BreakerSquare D EGB34025 25 Amp 480y/277v 3 Pole Bolt on Circuit Breaker
Square D Square D EGB34025 25 Amp 480y/277v 3 Pole Bolt on Circuit Breaker
$195.14
 Sold out
Square D Q2M-2225-MT 225A 2 Pole 120/240V Q2M Circuit BreakerSquare D Q2M-2225-MT 225A 2 Pole 120/240V Q2M Circuit Breaker
Square D Square D Q2M-2225-MT 225A 2 Pole 120/240V Q2M Circuit Breaker
$300.20
 Only 1 unit left
Square D QBP22100TM 100 Amp 240v 2 Pole Molded Case Circuit BreakerSquare D QBP22100TM 100 Amp 240v 2 Pole Molded Case Circuit Breaker
Square D Square D QBP22100TM 100 Amp 240v 2 Pole Molded Case Circuit Breaker
$150.03
 Sold out
Square D NF277PSG3 Powerlink G3 Power SupplySquare D NF277PSG3 Powerlink G3 Power Supply
Square D Square D NF277PSG3 Powerlink G3 Power Supply
$59.97
 Sold out
Square D QO Homeline LK100AN #2/0-#6 AWG 100 Amp Lug Neutral Terminal KitSquare D QO Homeline LK100AN #2/0-#6 AWG 100 Amp Lug Neutral Terminal Kit
Square D Square D QO Homeline LK100AN #2/0-#6 AWG 100 Amp Lug Neutral Terminal Kit
$10.49
 In stock, 3 units
Square D HU363RB 100 Amp 3 Pole 600V Non-Fused Heavy Duty Safety SwitchSquare D HU363RB 100 Amp 3 Pole 600V Non-Fused Heavy Duty Safety Switch
Square D Square D HU363RB 100 Amp 3 Pole 600V Non-Fused Heavy Duty Safety Switch
$300.20
 Sold out
Square D DU321RB 30 Amp 1PH 240V Non-Fused General Duty Safety SwitchSquare D DU321RB 30 Amp 1PH 240V Non-Fused General Duty Safety Switch
Square D Square D DU321RB 30 Amp 1PH 240V Non-Fused General Duty Safety Switch
From $82.56
 Only 1 unit left
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Square D QOM2125VH 125 Amp 2 Pole 120/240V Type QOM2 Circuit BreakerSquare D QOM2125VH 125 Amp 2 Pole 120/240V Type QOM2 Circuit Breaker
Square D Square D QOM2125VH 125 Amp 2 Pole 120/240V Type QOM2 Circuit Breaker
From $67.54
 In stock, 2 units
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Square D QO6-12L100S 100 Amp 8-Space 12-Circuit Main Lug Load CenterSquare D QO6-12L100S 100 Amp 8-Space 12-Circuit Main Lug Load Center
Square D Square D QO6-12L100S 100 Amp 8-Space 12-Circuit Main Lug Load Center
From $105.06
 In stock, 2 units
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Square D QOM125 125 Amp 2 Pole 120/240V Type QOM1A Main Circuit BreakerSquare D QOM125 125 Amp 2 Pole 120/240V Type QOM1A Main Circuit Breaker
Square D Square D QOM125 125 Amp 2 Pole 120/240V Type QOM1A Main Circuit Breaker
$112.57
 Only 1 unit left
Square D QDA32150 150 Amp 3 Pole 240V I-Line Main Circuit BreakerSquare D QDA32150 150 Amp 3 Pole 240V I-Line Main Circuit Breaker
Square D Square D QDA32150 150 Amp 3 Pole 240V I-Line Main Circuit Breaker
$750.52
 Sold out
Square D NQOD442L225 Panel Board MHC35S 225 Amp 3Ph 4 Wire 42 Space QOB Breakers Type NQ 35" x 20"Square D NQOD442L225 Panel Board MHC35S 225 Amp 3Ph 4 Wire 42 Space QOB Breakers Type NQ 35" x 20"
Square D Square D NQOD442L225 Panel Board MHC35S 225 Amp 3Ph 4 Wire 42 Space QOB Breakers Type NQ 35" x 20"
$870.61
 Sold out
Square D QOB240VH 40 Amp 2 Pole 240V 22kA Circuit BreakerSquare D QOB240VH 40 Amp 2 Pole 240V 22kA Circuit Breaker
Square D Square D QOB240VH 40 Amp 2 Pole 240V 22kA Circuit Breaker
$138.09
 In stock, 7 units
Square D QO260GFI 60 Amp 2 Pole 120/240V GFCI Circuit BreakerSquare D QO260GFI 60 Amp 2 Pole 120/240V GFCI Circuit Breaker
Square D Square D QO260GFI 60 Amp 2 Pole 120/240V GFCI Circuit Breaker
From $90.05
 Sold out
Square D FH36070 70 Amp 3 Pole 600V Type FA I-Line Circuit BreakerSquare D FH36070 70 Amp 3 Pole 600V Type FA I-Line Circuit Breaker
Square D Square D FH36070 70 Amp 3 Pole 600V Type FA I-Line Circuit Breaker
From $195.14
 Sold out
Square D 992120 20 Amp 1 Pole 120V ML-120 Bolt On Vintage Circuit BreakerSquare D 992120 20 Amp 1 Pole 120V ML-120 Bolt On Vintage Circuit Breaker
Square D Square D 992120 20 Amp 1 Pole 120V ML-120 Bolt On Vintage Circuit Breaker
$150.08
 In stock, 40 units

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