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Square D - Panels & Components

4062 products

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Square D 8539SBW43V81CFF4H30P51TX11 Enclosed 30 Amp combination starter 120/240V Type 4/4X Enclosure Stainless Steel Safety SwitchSquare D 8539SBW43V81CFF4H30P51TX11 Enclosed 30 Amp combination starter 120/240V Type 4/4X Enclosure Stainless Steel Safety Switch
Square D Square D 8539SBW43V81CFF4H30P51TX11 Enclosed 30 Amp combination starter 120/240V Type 4/4X Enclosure Stainless Steel Safety Switch
$2,102.92
 Only 1 unit left
Schneider Electric LADN20 TeSys Auxiliary Contact Block 2 NO Contacts Front Mounting Screw Clamp TerminalsSchneider Electric LADN20 TeSys Auxiliary Contact Block 2 NO Contacts Front Mounting Screw Clamp Terminals
Schneider Electric Schneider Electric LADN20 TeSys Auxiliary Contact Block 2 NO Contacts Front Mounting Screw Clamp Terminals
$11.28
 Only 1 unit left
Square D LX36600 600 Amp 3 Pole 600V Electronic Trip Circuit BreakerSquare D LX36600 600 Amp 3 Pole 600V Electronic Trip Circuit Breaker
Square D Square D LX36600 600 Amp 3 Pole 600V Electronic Trip Circuit Breaker
$2,540.59
 Sold out
Square D QO2125BNRB 125 Amp 120/240V 1 Phase 2 Spaces Nema 3R EnclosureSquare D QO2125BNRB 125 Amp 120/240V 1 Phase 2 Spaces Nema 3R Enclosure
Square D Square D QO2125BNRB 125 Amp 120/240V 1 Phase 2 Spaces Nema 3R Enclosure
$206.06
 Only 1 unit left
Save 41%
Square D EZ Meter-PAK Terminal Box EZM3225TB Series M03, 225 A, 208/120V Type 3RSquare D EZ Meter-PAK Terminal Box EZM3225TB Series M03, 225 A, 208/120V Type 3R
Square D Square D EZ Meter-PAK Terminal Box EZM3225TB Series M03, 225 A, 208/120V Type 3R
$845.48 $1,429.83
 Sold out
Square D FA100F 100 Amp 600VAC Type 1 Series E02 Circuit Breaker EnclosureSquare D FA100F 100 Amp 600VAC Type 1 Series E02 Circuit Breaker Enclosure
Square D Square D FA100F 100 Amp 600VAC Type 1 Series E02 Circuit Breaker Enclosure
From $155.26
 In stock, 2 units
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Square D QO3100BNS 100 Amp 240V Type 1 Enclosure 13" x 6"Square D QO3100BNS 100 Amp 240V Type 1 Enclosure 13" x 6"
Square D Square D QO3100BNS 100 Amp 240V Type 1 Enclosure 13" x 6"
$210.31
 Sold out
Square D Heavy Duty Safety Switch, 60 AMP, 600VAC, 600 VDC NEMA 3R, 40275-856-01 non fusedSquare D Heavy Duty Safety Switch, 60 AMP, 600VAC, 600 VDC NEMA 3R, 40275-856-01 non fused
Square D Square D Heavy Duty Safety Switch, 60 AMP, 600VAC, 600 VDC NEMA 3R, 40275-856-01 non fused
$168.87
 Sold out
Square D 8501LO80ADJ Control Relay Type L Series A-DJ 8 Pole 120-600 VAC 60 Amp MaxSquare D 8501LO80ADJ Control Relay Type L Series A-DJ 8 Pole 120-600 VAC 60 Amp Max
Square D Square D 8501LO80ADJ Control Relay Type L Series A-DJ 8 Pole 120-600 VAC 60 Amp Max
$23.98
 In stock, 6 units
Square D 82345DS 400 Amp 3 Pole 600 VAC Double Throw Non-Fusible Stainless Steel Nema 4/4X Safety SwitchSquare D 82345DS 400 Amp 3 Pole 600 VAC Double Throw Non-Fusible Stainless Steel Nema 4/4X Safety Switch
Square D Square D 82345DS 400 Amp 3 Pole 600 VAC Double Throw Non-Fusible Stainless Steel Nema 4/4X Safety Switch
$4,234.42
 Sold out
Square D 8910 DPA52 50Amp 600 VAC Max 2 Pole 120 VAC Coil Definite Purpose ContactorSquare D 8910 DPA52 50Amp 600 VAC Max 2 Pole 120 VAC Coil Definite Purpose Contactor
Square D Square D 8910 DPA52 50Amp 600 VAC Max 2 Pole 120 VAC Coil Definite Purpose Contactor
$84.67
 Only 1 unit left
Square D Model 5 33" MCC BucketSquare D Model 5 33" MCC Bucket
Square D Square D Model 5 33" MCC Bucket
$42.33
 Only 1 unit left
Save 24%
Square D Schneider Electric HC4268DB Electrical Cabinet Box, HCP I-Line Panelboard, 42in W x 68in H x 9.5in D, Type 1Square D Schneider Electric HC4268DB Electrical Cabinet Box, HCP I-Line Panelboard, 42in W x 68in H x 9.5in D, Type 1
Square D Square D Schneider Electric HC4268DB Electrical Cabinet Box, HCP I-Line Panelboard, 42in W x 68in H x 9.5in D, Type 1
$1,551.22 $2,036.76
 Sold out
Square D Type NF NF430L2C Complete Panelboard Series E1 250 Amp 600Y/347V 3 Phase 4 Wire MH50WP Enclosure JDL36225 Main BreakerSquare D Type NF NF430L2C Complete Panelboard Series E1 250 Amp 600Y/347V 3 Phase 4 Wire MH50WP Enclosure JDL36225 Main Breaker
Square D Square D Type NF NF430L2C Complete Panelboard Series E1 250 Amp 600Y/347V 3 Phase 4 Wire MH50WP Enclosure JDL36225 Main Breaker
$4,657.87
 Sold out
Square D NEHB-04398-664 225 Amp 277/480V 3 Phase 4 Wire NEHB Panel GutsSquare D NEHB-04398-664 225 Amp 277/480V 3 Phase 4 Wire NEHB Panel Guts
Square D Square D NEHB-04398-664 225 Amp 277/480V 3 Phase 4 Wire NEHB Panel Guts
$282.28
 Only 1 unit left
Square D Type NQ 100 Amp 3 Phase 4 Wire 120/208v NQ Panelboard Flush Mount Door 21 Space /42 CircuitSquare D Type NQ 100 Amp 3 Phase 4 Wire 120/208v NQ Panelboard Flush Mount Door 21 Space /42 Circuit
Square D Square D Type NQ 100 Amp 3 Phase 4 Wire 120/208v NQ Panelboard Flush Mount Door 21 Space /42 Circuit
$649.27
 Sold out
Square D Type NF Series E1 400 Amp 3 Phase 4 Wire 480Y/277V NF Panelboard with BreakersSquare D Type NF Series E1 400 Amp 3 Phase 4 Wire 480Y/277V NF Panelboard with Breakers
Square D Square D Type NF Series E1 400 Amp 3 Phase 4 Wire 480Y/277V NF Panelboard with Breakers
$2,539.25
 Sold out
Square D Square D NC38S Type 1 For Enclosure NF and NQ Series 20" x 38.25" (Copy)
$395.14
 Sold out
Square D 9065SFC20 Overload Relay, Motor Logic, Solid State Overload Relay, NEMA Size 00, 3 pole, 3A to 9A, 600VAC, separate mountSquare D 9065SFC20 Overload Relay, Motor Logic, Solid State Overload Relay, NEMA Size 00, 3 pole, 3A to 9A, 600VAC, separate mount
Square D Square D 9065SFC20 Overload Relay, Motor Logic, Solid State Overload Relay, NEMA Size 00, 3 pole, 3A to 9A, 600VAC, separate mount
$309.11
 Only 1 unit left
Square D 2943225690110001 Type NF 3 Phase 100A 480Y/277V 42 Circuit Complete Lighting PanelSquare D 2943225690110001 Type NF 3 Phase 100A 480Y/277V 42 Circuit Complete Lighting Panel
Square D Square D 2943225690110001 Type NF 3 Phase 100A 480Y/277V 42 Circuit Complete Lighting Panel
$2,821.52
 Only 1 unit left
Square D EX225T3H Transformer, Dry Type 225KVA Pri: 480D@ 270.6 Amps Sec: 208y/120@ 624.5 AmpsSquare D EX225T3H Transformer, Dry Type 225KVA Pri: 480D@ 270.6 Amps Sec: 208y/120@ 624.5 Amps
Square D Square D EX225T3H Transformer, Dry Type 225KVA Pri: 480D@ 270.6 Amps Sec: 208y/120@ 624.5 Amps
$14,097.84
 Sold out
Square D NQOD/NQOB 29438125890100001 250 Amp 208Y/120 V 3ph 42 Space Complete PanelSquare D NQOD/NQOB 29438125890100001 250 Amp 208Y/120 V 3ph 42 Space Complete Panel
Square D Square D NQOD/NQOB 29438125890100001 250 Amp 208Y/120 V 3ph 42 Space Complete Panel
$988.02
 Only 1 unit left
Square D Type NF 100 Amp 480Y/277V 3ph 30 Space Complete Lighting PanelSquare D Type NF 100 Amp 480Y/277V 3ph 30 Space Complete Lighting Panel
Square D Square D Type NF 100 Amp 480Y/277V 3ph 30 Space Complete Lighting Panel
$1,270.32
 Sold out
Save 19%
Square D HDA36100U31XYP PowerPact Circuit Breaker 100A 3 P 600V 50/60 HzSquare D HDA36100U31XYP PowerPact Circuit Breaker 100A 3 P 600V 50/60 Hz
Square D Square D HDA36100U31XYP PowerPact Circuit Breaker 100A 3 P 600V 50/60 Hz
$1,693.76 $2,098.87
 Only 1 unit left
Square D EGB34050SA 3 Pole 50A 480VAC Type EGB Bolt In Circuit BreakerSquare D EGB34050SA 3 Pole 50A 480VAC Type EGB Bolt In Circuit Breaker
Square D Square D EGB34050SA 3 Pole 50A 480VAC Type EGB Bolt In Circuit Breaker
From $1,256.15
 Only 1 unit left
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Square D HGA36050 50 Amp 600 VAC 3 Pole Powerpact I-Line Circuit BreakerSquare D HGA36050 50 Amp 600 VAC 3 Pole Powerpact I-Line Circuit Breaker
Square D Square D HGA36050 50 Amp 600 VAC 3 Pole Powerpact I-Line Circuit Breaker
$663.32
 Sold out
Square D 8538SBG11V81CFF4H30P51T AC Combination Motor Starter, 30A, 3 Phase Type 1 EnclosureSquare D 8538SBG11V81CFF4H30P51T AC Combination Motor Starter, 30A, 3 Phase Type 1 Enclosure
Square D Square D 8538SBG11V81CFF4H30P51T AC Combination Motor Starter, 30A, 3 Phase Type 1 Enclosure
$563.18
 Sold out
Square D GTK0610C Heavy Duty Safety Switch Ground Bar Kit 600VAC 60/100 AmpSquare D GTK0610C Heavy Duty Safety Switch Ground Bar Kit 600VAC 60/100 Amp
Square D Square D GTK0610C Heavy Duty Safety Switch Ground Bar Kit 600VAC 60/100 Amp
$14.10
 Sold out
Square D DASKP400 Aluminum Lug Kit 3 D3692 Larger Lugs and 1 Hardware Installation PackageSquare D DASKP400 Aluminum Lug Kit 3 D3692 Larger Lugs and 1 Hardware Installation Package
Square D Square D DASKP400 Aluminum Lug Kit 3 D3692 Larger Lugs and 1 Hardware Installation Package
$63.50
 Only 1 unit left
Square D DASKGS1000 Aluminum Lug Kit for Transformers 15 D1017 Lugs, 1 D2715 Connecting Lug, 1 D831 Grounding Lug and 1 Hardware Installation PackageSquare D DASKGS1000 Aluminum Lug Kit for Transformers 15 D1017 Lugs, 1 D2715 Connecting Lug, 1 D831 Grounding Lug and 1 Hardware Installation Package
Square D Square D DASKGS1000 Aluminum Lug Kit for Transformers 15 D1017 Lugs, 1 D2715 Connecting Lug, 1 D831 Grounding Lug and 1 Hardware Installation Package
$423.43
 Only 1 unit left
Square D Adjustable NQOB 424 Slotted Mounting Bracket/Feet 225 Amp 11 7/8" x 4"Square D Adjustable NQOB 424 Slotted Mounting Bracket/Feet 225 Amp 11 7/8" x 4"
Square D Square D Adjustable NQOB 424 Slotted Mounting Bracket/Feet 225 Amp 11 7/8" x 4"
$70.50
 In stock, 4 units
Square D Adjustable NQOB 424 Mounting Bracket/Feet 225 Amp 11.5" x 4"Square D Adjustable NQOB 424 Mounting Bracket/Feet 225 Amp 11.5" x 4"
Square D Square D Adjustable NQOB 424 Mounting Bracket/Feet 225 Amp 11.5" x 4"
$63.45
 In stock, 4 units
Square D 8538SBG63V02SY157Y74Y76 AC Combination Motor Starter, 30A, 1 Phase Type 1 EnclosureSquare D 8538SBG63V02SY157Y74Y76 AC Combination Motor Starter, 30A, 1 Phase Type 1 Enclosure
Square D Square D 8538SBG63V02SY157Y74Y76 AC Combination Motor Starter, 30A, 1 Phase Type 1 Enclosure
$450.26
 Only 1 unit left
Square D 8538SBA66V02SY157Y74Y76 AC Combination Motor Starter, 30A, 2 Phase, Enclosure Type 12/3RSquare D 8538SBA66V02SY157Y74Y76 AC Combination Motor Starter, 30A, 2 Phase, Enclosure Type 12/3R
Square D Square D 8538SBA66V02SY157Y74Y76 AC Combination Motor Starter, 30A, 2 Phase, Enclosure Type 12/3R
From $529.30
 In stock, 3 units
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Square D 8538SBG63V02CSY74 AC Combination Motor Starter, 30A, 2 Phase Type 1 EnclosureSquare D 8538SBG63V02CSY74 AC Combination Motor Starter, 30A, 2 Phase Type 1 Enclosure
Square D Square D 8538SBG63V02CSY74 AC Combination Motor Starter, 30A, 2 Phase Type 1 Enclosure
$563.18
 Only 1 unit left
Square D H224NRB Safety switch, heavy duty, fusible, 200A, 3 wire, 2 pole, 1 neutral, 60hp, 240VAC/250VDC, NEMA 3R, bolt on hub provision - missing NeutralSquare D H224NRB Safety switch, heavy duty, fusible, 200A, 3 wire, 2 pole, 1 neutral, 60hp, 240VAC/250VDC, NEMA 3R, bolt on hub provision - missing Neutral
Square D Square D H224NRB Safety switch, heavy duty, fusible, 200A, 3 wire, 2 pole, 1 neutral, 60hp, 240VAC/250VDC, NEMA 3R, bolt on hub provision - missing Neutral
$139.74
 Sold out
Square D QON20-30MW150-1 20 Space 150 Amp 120/240 VAC Main Breaker Load Center Guts Only 6" X 21.5"Square D QON20-30MW150-1 20 Space 150 Amp 120/240 VAC Main Breaker Load Center Guts Only 6" X 21.5"
Square D Square D QON20-30MW150-1 20 Space 150 Amp 120/240 VAC Main Breaker Load Center Guts Only 6" X 21.5"
$70.56
 In stock, 10 units
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Square D NQOB/NQOD 225 Amp 48-Space 3 Phase 120/208/240V Panelboard Guts Only 11.5" x 72.75"Square D NQOB/NQOD 225 Amp 48-Space 3 Phase 120/208/240V Panelboard Guts Only 11.5" x 72.75"
Square D Square D NQOB/NQOD 225 Amp 48-Space 3 Phase 120/208/240V Panelboard Guts Only 11.5" x 72.75"
$522.23
 Only 1 unit left
Square D QON20-30MG150 150 Amp 20 Space 120/240V Load Center Guts Only 6"X21.5"Square D QON20-30MG150 150 Amp 20 Space 120/240V Load Center Guts Only 6"X21.5"
Square D Square D QON20-30MG150 150 Amp 20 Space 120/240V Load Center Guts Only 6"X21.5"
$70.56
 In stock, 9 units
Square D NQOB/NQOD 225 Amp 42-Space 3 Phase Panelboard Guts Only 11.5" x 45.5"Square D NQOB/NQOD 225 Amp 42-Space 3 Phase Panelboard Guts Only 11.5" x 45.5"
Square D Square D NQOB/NQOD 225 Amp 42-Space 3 Phase Panelboard Guts Only 11.5" x 45.5"
$381.09
 Sold out
Square D QO260NATR Disconnect Dead Front Only 8 1/8" x 4 5/8"Square D QO260NATR Disconnect Dead Front Only 8 1/8" x 4 5/8"
Square D Square D QO260NATR Disconnect Dead Front Only 8 1/8" x 4 5/8"
From $12.69
 In stock, 2 units
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Square D Homeline HOM8-16M200FTRB Dead Front Only with Main 12 Space 200 Amp Type 3R 24 3/4" x 14 1/8"Square D Homeline HOM8-16M200FTRB Dead Front Only with Main 12 Space 200 Amp Type 3R 24 3/4" x 14 1/8"
Square D Square D Homeline HOM8-16M200FTRB Dead Front Only with Main 12 Space 200 Amp Type 3R 24 3/4" x 14 1/8"
$70.56
 Sold out
Square D MHC32SHR Cover/Door Only 44 Space Panelboard Catalog No. 12193781140080001 Type 1 NQOD Panel Board, 225Amp, 120V 3 Ph 4 wire 35 1/8" x 18 1/8"Square D MHC32SHR Cover/Door Only 44 Space Panelboard Catalog No. 12193781140080001 Type 1 NQOD Panel Board, 225Amp, 120V 3 Ph 4 wire 35 1/8" x 18 1/8"
Square D Square D MHC32SHR Cover/Door Only 44 Space Panelboard Catalog No. 12193781140080001 Type 1 NQOD Panel Board, 225Amp, 120V 3 Ph 4 wire 35 1/8" x 18 1/8"
$266.77
 Only 1 unit left
Square D/Schneider TVS4EMA48AI Surge Protection DeviceSquare D/Schneider TVS4EMA48AI Surge Protection Device
Square D Square D/Schneider TVS4EMA48AI Surge Protection Device
$2,117.22
 Only 1 unit left
Save 62%
Square D S30033-686-51 Class 9070 Series A Type K350D2 D2 480v Transformer Industrial ControlSquare D S30033-686-51 Class 9070 Series A Type K350D2 D2 480v Transformer Industrial Control
Square D Square D S30033-686-51 Class 9070 Series A Type K350D2 D2 480v Transformer Industrial Control
$155.25 $407.90
 Only 1 unit left
Square D LAL36300 3 Pole 300A 600VAC Magnetic Trip Circuit BreakerSquare D LAL36300 3 Pole 300A 600VAC Magnetic Trip Circuit Breaker
Square D Square D LAL36300 3 Pole 300A 600VAC Magnetic Trip Circuit Breaker
$635.10
 Only 1 unit left
Save 62%
Square D S30033-761-50 Class 9070 Type K1000D2 480v Transformer Industrial ControlSquare D S30033-761-50 Class 9070 Type K1000D2 480v Transformer Industrial Control
Square D Square D S30033-761-50 Class 9070 Type K1000D2 480v Transformer Industrial Control
$155.25 $407.90
 Only 1 unit left
Square D HQO206AB 15-30 Amp 240 VAC 1 & 3 Phase I Line 6 Space Distribution PanelboardSquare D HQO206AB 15-30 Amp 240 VAC 1 & 3 Phase I Line 6 Space Distribution Panelboard
Square D Square D HQO206AB 15-30 Amp 240 VAC 1 & 3 Phase I Line 6 Space Distribution Panelboard
$338.74
 In stock, 2 units

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