Square D - Panels & Components

4161 products

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Square D 42 Space 120/240V Dead Front Only w/Main 36 3/8" x 14"Square D 42 Space 120/240V Dead Front Only w/Main 36 3/8" x 14"
Square D Square D 42 Space 120/240V Dead Front Only w/Main 36 3/8" x 14"
$90.05
 Sold out
Square D QOC16 16 Space 120/240V Panel/Door Only 18 3/8" x 12 3/4" - FlawedSquare D QOC16 16 Space 120/240V Panel/Door Only 18 3/8" x 12 3/4" - Flawed
Square D Square D QOC16 16 Space 120/240V Panel/Door Only 18 3/8" x 12 3/4" - Flawed
$67.54
 Sold out
Square D HOM220GFCI 20 Amp 2 Pole 120/240V GFCI Circuit Breaker - Short WireSquare D HOM220GFCI 20 Amp 2 Pole 120/240V GFCI Circuit Breaker - Short Wire
Square D Square D HOM220GFCI 20 Amp 2 Pole 120/240V GFCI Circuit Breaker - Short Wire
From $63.02
 Sold out
Square D Panel Cover Only 30 1/2" x 12 3/8" - Cosmetic FlawSquare D Panel Cover Only 30 1/2" x 12 3/8" - Cosmetic Flaw
Square D Square D Panel Cover Only 30 1/2" x 12 3/8" - Cosmetic Flaw
$60.02
 Sold out
Square D 120/240V Panel Door Cover Only w/Hinges 18 1/4" x 14 3/4"Square D 120/240V Panel Door Cover Only w/Hinges 18 1/4" x 14 3/4"
Square D Square D 120/240V Panel Door Cover Only w/Hinges 18 1/4" x 14 3/4"
$45.01
 In stock, 9 units
Square D QOT22030 20/30 Amp 4 Pole 120/240V Circuit Breaker - Missing Handle TieSquare D QOT22030 20/30 Amp 4 Pole 120/240V Circuit Breaker - Missing Handle Tie
Square D Square D QOT22030 20/30 Amp 4 Pole 120/240V Circuit Breaker - Missing Handle Tie
$322.73
 Sold out
Square D NHL261000 1000 Amp 2 Pole 240/480V Circuit Breaker - Black FaceSquare D NHL261000 1000 Amp 2 Pole 240/480V Circuit Breaker - Black Face
Square D Square D NHL261000 1000 Amp 2 Pole 240/480V Circuit Breaker - Black Face
$4,203.03
 Sold out
Square D BGA24125Y1 125 Amp 2 Pole 480/277V PowerPact Circuit BreakerSquare D BGA24125Y1 125 Amp 2 Pole 480/277V PowerPact Circuit Breaker
Square D Square D BGA24125Y1 125 Amp 2 Pole 480/277V PowerPact Circuit Breaker
$825.59
 Sold out
Square D Q12125 125 Amp 2 Pole 120/240V Circuit Breaker - Cosmetic FlawSquare D Q12125 125 Amp 2 Pole 120/240V Circuit Breaker - Cosmetic Flaw
Square D Square D Q12125 125 Amp 2 Pole 120/240V Circuit Breaker - Cosmetic Flaw
$397.77
 Sold out
Square D Panel Cover Only w/Hinges 21 1/2" x 14 3/4"Square D Panel Cover Only w/Hinges 21 1/2" x 14 3/4"
Square D Square D Panel Cover Only w/Hinges 21 1/2" x 14 3/4"
$60.02
 In stock, 2 units
Square D QOC30US/F 100 Amp 30 Space 120/240V Panel/Door w/Main 31" x 15 1/2"Square D QOC30US/F 100 Amp 30 Space 120/240V Panel/Door w/Main 31" x 15 1/2"
Square D Square D QOC30US/F 100 Amp 30 Space 120/240V Panel/Door w/Main 31" x 15 1/2"
From $52.52
 In stock, 32 units
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Square D Homeline SC816F150PS 150 Amp 3 Pole 120/240V Meter Socket PanelboardSquare D Homeline SC816F150PS 150 Amp 3 Pole 120/240V Meter Socket Panelboard
Square D Square D Homeline SC816F150PS 150 Amp 3 Pole 120/240V Meter Socket Panelboard
$367.76
 Sold out
Square D 3090SCCT063 600A:5A S3 600V Power Logic Split Core CTSquare D 3090SCCT063 600A:5A S3 600V Power Logic Split Core CT
Square D Square D 3090SCCT063 600A:5A S3 600V Power Logic Split Core CT
$225.15
 In stock, 5 units
Square D QOC16 16 Space 120/240V Load Center Door Only 13" x 7 3/4"Square D QOC16 16 Space 120/240V Load Center Door Only 13" x 7 3/4"
Square D Square D QOC16 16 Space 120/240V Load Center Door Only 13" x 7 3/4"
$37.50
 Sold out
Square D QO8-16L100RB 100 Amp 8 Spaces 1 Phase 120/240V Load CenterSquare D QO8-16L100RB 100 Amp 8 Spaces 1 Phase 120/240V Load Center
Square D Square D QO8-16L100RB 100 Amp 8 Spaces 1 Phase 120/240V Load Center
$105.06
 Sold out
Square D FA36090 90 Amp 3 Pole 600V I-Line Circuit Breaker FA-36090Square D FA36090 90 Amp 3 Pole 600V I-Line Circuit Breaker FA-36090
Square D Square D FA36090 90 Amp 3 Pole 600V I-Line Circuit Breaker FA-36090
From $195.14
 Only 1 unit left
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Square D Panel Cover 29" X 14 3/4" w/ HingesSquare D Panel Cover 29" X 14 3/4" w/ Hinges
Square D Square D Panel Cover 29" X 14 3/4" w/ Hinges
$82.56
 Sold out
Square D QOC30U 125A 30 Space 120/240V Door w/Main 31" x 15 1/2" - Cosmetic FlawSquare D QOC30U 125A 30 Space 120/240V Door w/Main 31" x 15 1/2" - Cosmetic Flaw
Square D Square D QOC30U 125A 30 Space 120/240V Door w/Main 31" x 15 1/2" - Cosmetic Flaw
$66.03
 Sold out
Square D QOC30UF 26 Position 4-14 AWG Neutral/Ground Bar 8" x 3/4"Square D QOC30UF 26 Position 4-14 AWG Neutral/Ground Bar 8" x 3/4"
Square D Square D QOC30UF 26 Position 4-14 AWG Neutral/Ground Bar 8" x 3/4"
$22.50
 In stock, 3 units
Square D 992230 30 Amp 2 Pole 250V Circuit Breaker - Cosmetic FlawSquare D 992230 30 Amp 2 Pole 250V Circuit Breaker - Cosmetic Flaw
Square D Square D 992230 30 Amp 2 Pole 250V Circuit Breaker - Cosmetic Flaw
$52.52
 Sold out
Square D QO115PAFGF 15 Amp 1 Pole 120V Circuit Breaker - Cosmetic FlawSquare D QO115PAFGF 15 Amp 1 Pole 120V Circuit Breaker - Cosmetic Flaw
Square D Square D QO115PAFGF 15 Amp 1 Pole 120V Circuit Breaker - Cosmetic Flaw
$26.99
 Sold out
Square D QO115AFI 15 Amp 1 Pole 120V Circuit Breaker - Cosmetic FlawSquare D QO115AFI 15 Amp 1 Pole 120V Circuit Breaker - Cosmetic Flaw
Square D Square D QO115AFI 15 Amp 1 Pole 120V Circuit Breaker - Cosmetic Flaw
$15
 In stock, 4 units
Square D QOB120GFI 20 Amp 1 Pole 120V Bolt On Breaker w/ GFCI - Short WireSquare D QOB120GFI 20 Amp 1 Pole 120V Bolt On Breaker w/ GFCI - Short Wire
Square D Square D QOB120GFI 20 Amp 1 Pole 120V Bolt On Breaker w/ GFCI - Short Wire
$36.02
 In stock, 2 units
Square D Q13100H 100 Amp 3 Pole 240V Type Q1B Circuit BreakerSquare D Q13100H 100 Amp 3 Pole 240V Type Q1B Circuit Breaker
Square D Square D Q13100H 100 Amp 3 Pole 240V Type Q1B Circuit Breaker
$525.36
 Only 1 unit left
Square D 8298688 100A 120/240V Type M04 Multi-Breaker Panel Guts Only 4.5" X 15"Square D 8298688 100A 120/240V Type M04 Multi-Breaker Panel Guts Only 4.5" X 15"
Square D Square D 8298688 100A 120/240V Type M04 Multi-Breaker Panel Guts Only 4.5" X 15"
$45.01
 Sold out
Square D QO20-40MG200RB 200A 20 Space 120/240V Cover Only 26" x 12 3/8" - FlawedSquare D QO20-40MG200RB 200A 20 Space 120/240V Cover Only 26" x 12 3/8" - Flawed
Square D Square D QO20-40MG200RB 200A 20 Space 120/240V Cover Only 26" x 12 3/8" - Flawed
$78.04
 Only 1 unit left
Square D AR5.3 Overload Relay Thermal Unit - Pack of 2Square D AR5.3 Overload Relay Thermal Unit - Pack of 2
Square D Square D AR5.3 Overload Relay Thermal Unit - Pack of 2
$15
 Sold out
Square D QO260GFI 60 Amp 2 Pole 120/240V GFCI Circuit Breaker - Black ButtonSquare D QO260GFI 60 Amp 2 Pole 120/240V GFCI Circuit Breaker - Black Button
Square D Square D QO260GFI 60 Amp 2 Pole 120/240V GFCI Circuit Breaker - Black Button
$70.53
 Sold out
Square D QO260GFI 60 Amp 2 Pole 120/240V GFCI Circuit Breaker - Cosmetic FlawSquare D QO260GFI 60 Amp 2 Pole 120/240V GFCI Circuit Breaker - Cosmetic Flaw
Square D Square D QO260GFI 60 Amp 2 Pole 120/240V GFCI Circuit Breaker - Cosmetic Flaw
$67.54
 Sold out
Square D QO220CAFI 20 Amp 2 Pole 120/240V Arc Fault Circuit Breaker - Short WireSquare D QO220CAFI 20 Amp 2 Pole 120/240V Arc Fault Circuit Breaker - Short Wire
Square D Square D QO220CAFI 20 Amp 2 Pole 120/240V Arc Fault Circuit Breaker - Short Wire
$195.14
 Sold out
Square D QO220GFI 20 Amp 2 Pole 120/240V GFI Circuit Breaker - Short WireSquare D QO220GFI 20 Amp 2 Pole 120/240V GFI Circuit Breaker - Short Wire
Square D Square D QO220GFI 20 Amp 2 Pole 120/240V GFI Circuit Breaker - Short Wire
$91.55
 Sold out
Square D 37 Position 3 Bar Grounding/Neutral Bar 8" x 4 3/8"Square D 37 Position 3 Bar Grounding/Neutral Bar 8" x 4 3/8"
Square D Square D 37 Position 3 Bar Grounding/Neutral Bar 8" x 4 3/8"
$15
 In stock, 2 units
Square D FA14040B 40 Amp 1-Pole 277V Circuit BreakerSquare D FA14040B 40 Amp 1-Pole 277V Circuit Breaker
Square D Square D FA14040B 40 Amp 1-Pole 277V Circuit Breaker
$45.01
 Sold out
Square D I-line MCB Panel 1200 Amp 3-Pole 120V/208V PanelboardSquare D I-line MCB Panel 1200 Amp 3-Pole 120V/208V Panelboard
Square D Square D I-line MCB Panel 1200 Amp 3-Pole 120V/208V Panelboard
$7,485.92
 Sold out
Save 50%
Square D QO2100BNRB 100 Amp 120/240V Enclosure Cover Only 13" x 7 1/8"Square D QO2100BNRB 100 Amp 120/240V Enclosure Cover Only 13" x 7 1/8"
Square D Square D QO2100BNRB 100 Amp 120/240V Enclosure Cover Only 13" x 7 1/8"
$37.50 $75.06
 Sold out
Square D QO30-40MG200RB 200 Amp 30 Space Load Center Guts Only 7" X 25.5"Square D QO30-40MG200RB 200 Amp 30 Space Load Center Guts Only 7" X 25.5"
Square D Square D QO30-40MG200RB 200 Amp 30 Space Load Center Guts Only 7" X 25.5"
$135.09
 In stock, 2 units
Square D Y1B120 20 Amp 1-pole 120/277V Circuit Breaker -Cosmetic FlawSquare D Y1B120 20 Amp 1-pole 120/277V Circuit Breaker -Cosmetic Flaw
Square D Square D Y1B120 20 Amp 1-pole 120/277V Circuit Breaker -Cosmetic Flaw
$8.98
 Sold out
Square D RC2M200S 250 Amp 120/240V Dead Front Only 18" x 9 3/4"Square D RC2M200S 250 Amp 120/240V Dead Front Only 18" x 9 3/4"
Square D Square D RC2M200S 250 Amp 120/240V Dead Front Only 18" x 9 3/4"
$37.50
 Sold out
Square D 21 Position 4-14 AWG Grounding Bar 6 1/2" x 1 1/2"Square D 21 Position 4-14 AWG Grounding Bar 6 1/2" x 1 1/2"
Square D Square D 21 Position 4-14 AWG Grounding Bar 6 1/2" x 1 1/2"
$18
 In stock, 6 units
Square D 42 Space 120/240V Panel/Door Only 31 7/8" x 15 1/2"Square D 42 Space 120/240V Panel/Door Only 31 7/8" x 15 1/2"
Square D Square D 42 Space 120/240V Panel/Door Only 31 7/8" x 15 1/2"
$90.05
 Sold out
Square D/Homeline HOM215 15 Amp 2 Pole 120/240V Circuit Breaker - Black FaceSquare D/Homeline HOM215 15 Amp 2 Pole 120/240V Circuit Breaker - Black Face
Square D Square D/Homeline HOM215 15 Amp 2 Pole 120/240V Circuit Breaker - Black Face
$9.74
 Sold out
Square D 125 Amp 42 Space 120/240V Dead Front Only w/Main 36 3/8" x 14"Square D 125 Amp 42 Space 120/240V Dead Front Only w/Main 36 3/8" x 14"
Square D Square D 125 Amp 42 Space 120/240V Dead Front Only w/Main 36 3/8" x 14"
$90.05
 Sold out
Square D FA36030 30 Amp 3 Pole 600V I-Line Circuit Breaker - Cosmetic FlawSquare D FA36030 30 Amp 3 Pole 600V I-Line Circuit Breaker - Cosmetic Flaw
Square D Square D FA36030 30 Amp 3 Pole 600V I-Line Circuit Breaker - Cosmetic Flaw
$165.04
 Sold out
Square D 35 Position Grounding/Neutral KitSquare D 35 Position Grounding/Neutral Kit
Square D Square D 35 Position Grounding/Neutral Kit
$15
 Sold out
Square D QO120CAFI 20 Amp 1 Pole 120V Type QO AFI Breaker - Short WireSquare D QO120CAFI 20 Amp 1 Pole 120V Type QO AFI Breaker - Short Wire
Square D Square D QO120CAFI 20 Amp 1 Pole 120V Type QO AFI Breaker - Short Wire
$25.51
 Sold out
Square D QO115GFI 15 Amp 1 Pole 120V GFCI Circuit Breaker - Short WireSquare D QO115GFI 15 Amp 1 Pole 120V GFCI Circuit Breaker - Short Wire
Square D Square D QO115GFI 15 Amp 1 Pole 120V GFCI Circuit Breaker - Short Wire
From $25.51
 In stock, 6 units
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Square D 8910DPA73 94 Amp 3-Pole 600V Definite ContactorSquare D 8910DPA73 94 Amp 3-Pole 600V Definite Contactor
Square D Square D 8910DPA73 94 Amp 3-Pole 600V Definite Contactor
$90.05
 Only 1 unit left
Square D EZM31600GCBCMS 1600 Amp 3-Phase 240V PanelboardSquare D EZM31600GCBCMS 1600 Amp 3-Phase 240V Panelboard
Square D Square D EZM31600GCBCMS 1600 Amp 3-Phase 240V Panelboard
$25,518.48
 Sold out

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