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Square D - Panels & Components

4002 products

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Square D HOMC20U Cover/Door Only With Main 20 Space Type 1 Series G1 27 1/4" x 15 1/2"Square D HOMC20U Cover/Door Only With Main 20 Space Type 1 Series G1 27 1/4" x 15 1/2"
Square D Square D HOMC20U Cover/Door Only With Main 20 Space Type 1 Series G1 27 1/4" x 15 1/2"
$111.76
 Sold out
Square D QON8-16M150FTRB 4 Space/8 Circuit 150 Amp Feed Thru Load Center Guts Only 7" X 21"Square D QON8-16M150FTRB 4 Space/8 Circuit 150 Amp Feed Thru Load Center Guts Only 7" X 21"
Square D Square D QON8-16M150FTRB 4 Space/8 Circuit 150 Amp Feed Thru Load Center Guts Only 7" X 21"
$83.81
 Only 1 unit left
Square D QO270 70 Amp 2 Pole 120/240V Circuit Breaker - Long FootSquare D QO270 70 Amp 2 Pole 120/240V Circuit Breaker - Long Foot
Square D Square D QO270 70 Amp 2 Pole 120/240V Circuit Breaker - Long Foot
$18.15
 In stock, 2 units
Square D QO200 60 Amp 2 Pole 240V Circuit Breaker - Black FaceSquare D QO200 60 Amp 2 Pole 240V Circuit Breaker - Black Face
Square D Square D QO200 60 Amp 2 Pole 240V Circuit Breaker - Black Face
$12.56
 In stock, 40 units
Square D Front Cover/Door Only With Dead Front 40 Space 35 3/8" x 15 1/2"Square D Front Cover/Door Only With Dead Front 40 Space 35 3/8" x 15 1/2"
Square D Square D Front Cover/Door Only With Dead Front 40 Space 35 3/8" x 15 1/2"
$69.84
 Sold out
Square D FS Panel Guts - 200 AMP - Fused - No PullSquare D FS Panel Guts - 200 AMP - Fused - No Pull
Square D Square D FS Panel Guts - 200 AMP - Fused - No Pull
$124.35
 Only 1 unit left
Schneider Electric LC2K0610B7 6 Amp 3 Pole Reversing Contactor with 24 VAC Coil and 2 NO Auxiliary ContactsSchneider Electric LC2K0610B7 6 Amp 3 Pole Reversing Contactor with 24 VAC Coil and 2 NO Auxiliary Contacts
Schneider Electric Schneider Electric LC2K0610B7 6 Amp 3 Pole Reversing Contactor with 24 VAC Coil and 2 NO Auxiliary Contacts
$69.84
 In stock, 2 units
Square D HOMT1520 15A/20A 1 Pole 120/240V Tandem Circuit Breaker - White FaceSquare D HOMT1520 15A/20A 1 Pole 120/240V Tandem Circuit Breaker - White Face
Square D Square D HOMT1520 15A/20A 1 Pole 120/240V Tandem Circuit Breaker - White Face
$13.96
 Only 1 unit left
Lot of 10 - Square D QOB120 20 Amp 1 Pole 120/240V Bolt On Circuit Breaker - Black FaceLot of 10 - Square D QOB120 20 Amp 1 Pole 120/240V Bolt On Circuit Breaker - Black Face
Square D Lot of 10 - Square D QOB120 20 Amp 1 Pole 120/240V Bolt On Circuit Breaker - Black Face
$27.93
 In stock, 96 units
Square D 31091-400-38 120V 60H/110V 50Hz Magnetic Coil for Motor StarterSquare D 31091-400-38 120V 60H/110V 50Hz Magnetic Coil for Motor Starter
Square D Square D 31091-400-38 120V 60H/110V 50Hz Magnetic Coil for Motor Starter
$34.91
 Sold out
Square D 9001SKS43BH13 Selector Switch 3 Position Maintained with Black KnobSquare D 9001SKS43BH13 Selector Switch 3 Position Maintained with Black Knob
Square D Square D 9001SKS43BH13 Selector Switch 3 Position Maintained with Black Knob
$23.74
 Only 1 unit left
Square D HOM225 25 Amp 2 Pole 120/240V Circuit Breaker - White FaceSquare D HOM225 25 Amp 2 Pole 120/240V Circuit Breaker - White Face
Square D Square D HOM225 25 Amp 2 Pole 120/240V Circuit Breaker - White Face
$15.35
 In stock, 7 units
Square D FB7.45 Overload Relay Thermal Unit Rated for 5.26-5.53 AmpsSquare D FB7.45 Overload Relay Thermal Unit Rated for 5.26-5.53 Amps
Square D Square D FB7.45 Overload Relay Thermal Unit Rated for 5.26-5.53 Amps
$9.77
 In stock, 5 units
Square D Class 9421LH3 Operating Mechanism Handle for 9421 Type LF-1 BreakerSquare D Class 9421LH3 Operating Mechanism Handle for 9421 Type LF-1 Breaker
Square D Square D Class 9421LH3 Operating Mechanism Handle for 9421 Type LF-1 Breaker
$139.70
 Only 1 unit left
Square D PK27GTA Grounding Bar Kit for QO Series Panels 1/2" X 9.5"Square D PK27GTA Grounding Bar Kit for QO Series Panels 1/2" X 9.5"
Square D Square D PK27GTA Grounding Bar Kit for QO Series Panels 1/2" X 9.5"
$27.93
 Only 1 unit left
S&S Electrical Supply Square D
$0
 In stock
Square D QO13040L200GRB 200 Amp 30 Space 120/240V Hinged Cover 29 1/8" x 14 3/4"Square D QO13040L200GRB 200 Amp 30 Space 120/240V Hinged Cover 29 1/8" x 14 3/4"
Square D Square D QO13040L200GRB 200 Amp 30 Space 120/240V Hinged Cover 29 1/8" x 14 3/4"
$83.81
 In stock, 8 units
Square-D QOB330GFI 30 Amp 3 Pole 120V GFI Circuit BreakerSquare-D QOB330GFI 30 Amp 3 Pole 120V GFI Circuit Breaker
Square D Square-D QOB330GFI 30 Amp 3 Pole 120V GFI Circuit Breaker
From $405.16
 Sold out
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
$2,081.55
 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
$11.16
 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
$2,514.78
 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
$203.97
 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
$836.89 $1,415.30
 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 $153.69
 In stock, 2 units
Choose options
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"
$208.17
 Sold out
Square D 8736 SBO4 Motor Starter/Contactor Series A 3 Phase 200-575 VAC 120 VAC CoilSquare D 8736 SBO4 Motor Starter/Contactor Series A 3 Phase 200-575 VAC 120 VAC Coil
Square D Square D 8736 SBO4 Motor Starter/Contactor Series A 3 Phase 200-575 VAC 120 VAC Coil
$55.87
 Only 1 unit left
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
$167.15
 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
$23.74
 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
$4,191.40
 Sold out
Square D QO2100BN 2 Space 100 Amp 120/240 VAC Load Center Guts Only 2.5" X 4"Square D QO2100BN 2 Space 100 Amp 120/240 VAC Load Center Guts Only 2.5" X 4"
Square D Square D QO2100BN 2 Space 100 Amp 120/240 VAC Load Center Guts Only 2.5" X 4"
$27.93
 Only 1 unit left
Square D HOM40M200RB 200 Amp 20 Space/40 Circuit 120/240 VAC Load Center Guts Only 9" X 26"Square D HOM40M200RB 200 Amp 20 Space/40 Circuit 120/240 VAC Load Center Guts Only 9" X 26"
Square D Square D HOM40M200RB 200 Amp 20 Space/40 Circuit 120/240 VAC Load Center Guts Only 9" X 26"
$97.79
 In stock, 2 units
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
$83.81
 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
$41.90
 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
$1,535.45 $2,016.07
 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
$4,610.54
 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
$279.41
 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
$642.67
 Sold out
Square D Type NQ 225 Amp 3 Phase 4 Wire 208Y/120V NQ Panelboard with BreakersSquare D Type NQ 225 Amp 3 Phase 4 Wire 208Y/120V NQ Panelboard with Breakers
Square D Square D Type NQ 225 Amp 3 Phase 4 Wire 208Y/120V NQ Panelboard with Breakers
$1,536.84
 Only 1 unit left
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
$2,513.45
 Sold out
Square D Square D NC38S Type 1 For Enclosure NF and NQ Series 20" x 38.25" (Copy)
$391.13
 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
$305.97
 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
$2,792.85
 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
$13,954.59
 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
$977.98
 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
$1,257.41
 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
$1,676.55 $2,077.54
 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 $1,243.38
 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
$656.58
 Sold out

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