Square D - Panels & Components

4170 products

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Square D NA36900 3 Pole 900A 600VAC 50Ka @ 480V Type NA I-Line Circuit BreakerSquare D NA36900 3 Pole 900A 600VAC 50Ka @ 480V Type NA I-Line Circuit Breaker
Square D Square D NA36900 3 Pole 900A 600VAC 50Ka @ 480V Type NA I-Line Circuit Breaker
$3,199.99
 Only 1 unit left
Square D QOC-42W 42 Space 120/240V Panel/Door Only 31 3/4" x 15 1/2"Square D QOC-42W 42 Space 120/240V Panel/Door Only 31 3/4" x 15 1/2"
Square D Square D QOC-42W 42 Space 120/240V Panel/Door Only 31 3/4" x 15 1/2"
$69.99
 Sold out
Square D J250S Enclosed Circuit Breaker Disconnect 240/480/600VAC Type 1 Enclosure 250A MaxSquare D J250S Enclosed Circuit Breaker Disconnect 240/480/600VAC Type 1 Enclosure 250A Max
Square D Square D J250S Enclosed Circuit Breaker Disconnect 240/480/600VAC Type 1 Enclosure 250A Max
$99.98
 Sold out
Square D HGL36100U31X 3 Pole 100A 600VAC Type HG 150 H Frame Molded Case Circuit BreakerSquare D HGL36100U31X 3 Pole 100A 600VAC Type HG 150 H Frame Molded Case Circuit Breaker
Square D Square D HGL36100U31X 3 Pole 100A 600VAC Type HG 150 H Frame Molded Case Circuit Breaker
$420
 Sold out
Square D HLP36015 15 Amp 3 Pole 600VAC Model# HL060 PowerPact Circuit BreakerSquare D HLP36015 15 Amp 3 Pole 600VAC Model# HL060 PowerPact Circuit Breaker
Square D Square D HLP36015 15 Amp 3 Pole 600VAC Model# HL060 PowerPact Circuit Breaker
$499.99
 In stock, 2 units
Schneider Electric VW3G48101 Remote Mount Altistart 48 Series Soft Starters 3M Cable- New Open BoxSchneider Electric VW3G48101 Remote Mount Altistart 48 Series Soft Starters 3M Cable- New Open Box
Square D Schneider Electric VW3G48101 Remote Mount Altistart 48 Series Soft Starters 3M Cable- New Open Box
$164.99
 Sold out
Schneider Electric 2 Piece Multiple Position I/OS Fixed Terminal BockSchneider Electric 2 Piece Multiple Position I/OS Fixed Terminal Bock
Square D Schneider Electric 2 Piece Multiple Position I/OS Fixed Terminal Bock
$14.99
 In stock, 2 units
Idec RU4S-A110 Relay 6 Amp 250V 30VDC/Square D Socket Base 8502NR45 Series BIdec RU4S-A110 Relay 6 Amp 250V 30VDC/Square D Socket Base 8502NR45 Series B
Schneider Electric / Telemecanique Idec RU4S-A110 Relay 6 Amp 250V 30VDC/Square D Socket Base 8502NR45 Series B
$24.99
 In stock, 6 units
Square D 9070TF500D1 500VA 1 Phase 240/480V Control TransformerSquare D 9070TF500D1 500VA 1 Phase 240/480V Control Transformer
Square D Square D 9070TF500D1 500VA 1 Phase 240/480V Control Transformer
$199.99
 In stock, 2 units
Schneider Electric/Telemecanique ATS48D17YU Soft Starter For Asynchronous Motor 208-690V Max- New Open BoxSchneider Electric/Telemecanique ATS48D17YU Soft Starter For Asynchronous Motor 208-690V Max- New Open Box
Telemecanique Schneider Electric/Telemecanique ATS48D17YU Soft Starter For Asynchronous Motor 208-690V Max- New Open Box
$699.99
 Only 1 unit left
Square D FHL36000MV 100 Amp 3 Pole 600V Type FHL Circuit Breaker *** New Open Box ***Square D FHL36000MV 100 Amp 3 Pole 600V Type FHL Circuit Breaker *** New Open Box ***
Square D Square D FHL36000MV 100 Amp 3 Pole 600V Type FHL Circuit Breaker *** New Open Box ***
$399.99
 Sold out
Square D IK34200 3 Pole 200 Amp 200 KAIC @480VAC Type IK I-Line Circuit BreakerSquare D IK34200 3 Pole 200 Amp 200 KAIC @480VAC Type IK I-Line Circuit Breaker
Square D Square D IK34200 3 Pole 200 Amp 200 KAIC @480VAC Type IK I-Line Circuit Breaker
$345.49
 Sold out
Square D IK34150 3 Pole 150 Amp 480VAC 200 KAIC Type IK Circuit BreakerSquare D IK34150 3 Pole 150 Amp 480VAC 200 KAIC Type IK Circuit Breaker
Square D Square D IK34150 3 Pole 150 Amp 480VAC 200 KAIC Type IK Circuit Breaker
$229.98
 In stock, 5 units
Square D IK34110 3 Pole 110 Amp 480VAC 200 KAIC Type IK Circuit BreakerSquare D IK34110 3 Pole 110 Amp 480VAC 200 KAIC Type IK Circuit Breaker
Square D Square D IK34110 3 Pole 110 Amp 480VAC 200 KAIC Type IK Circuit Breaker
$249.95
 In stock, 2 units
Square D SL1200, 1200A, 3 Pole, 600VAC, Sub Feed Lug, I-Line PowerPact Circuit Breaker, Type SLSquare D SL1200, 1200A, 3 Pole, 600VAC, Sub Feed Lug, I-Line PowerPact Circuit Breaker, Type SL
Square D Square D SL1200, 1200A, 3 Pole, 600VAC, Sub Feed Lug, I-Line PowerPact Circuit Breaker, Type SL
$570
 Sold out
Square D EGB24035 35 Amp 2 Pole 480Y/277V Type EGB Bolt On Circuit BreakerSquare D EGB24035 35 Amp 2 Pole 480Y/277V Type EGB Bolt On Circuit Breaker
Square D Square D EGB24035 35 Amp 2 Pole 480Y/277V Type EGB Bolt On Circuit Breaker
$169.99
 Only 1 unit left
Square D KA36110 110 Amp 3 Pole 600 VAC Series 2 Type KA Circuit BreakerSquare D KA36110 110 Amp 3 Pole 600 VAC Series 2 Type KA Circuit Breaker
Square D Square D KA36110 110 Amp 3 Pole 600 VAC Series 2 Type KA Circuit Breaker
$1,319.99
 Only 1 unit left
Save 24%
Square D Class 8003 Type EX30 /A Rev. 1.00 Micro-1 Processor Expansion Mod 3D-23Square D Class 8003 Type EX30 /A Rev. 1.00 Micro-1 Processor Expansion Mod 3D-23
Square D Square D Class 8003 Type EX30 /A Rev. 1.00 Micro-1 Processor Expansion Mod 3D-23
$64.99 $85
 Only 1 unit left
Square D Q221150AB 2 Pole 150 Amp 120/240VAC 10KAIC Type Q2 I Line Circuit BreakerSquare D Q221150AB 2 Pole 150 Amp 120/240VAC 10KAIC Type Q2 I Line Circuit Breaker
Square D Square D Q221150AB 2 Pole 150 Amp 120/240VAC 10KAIC Type Q2 I Line Circuit Breaker
$49.99
 Only 1 unit left
Save 13%
Schneider Electric/Telemecanique LA9D115603/604. 3 Pole Terminal Block For LC1D115, LC1D150 Contact BlockSchneider Electric/Telemecanique LA9D115603/604. 3 Pole Terminal Block For LC1D115, LC1D150 Contact Block
Schneider Electric / Telemecanique Schneider Electric/Telemecanique LA9D115603/604. 3 Pole Terminal Block For LC1D115, LC1D150 Contact Block
$23.99 $27.65
 Sold out
Square D FAL12015 15 Amp 1 Pole 120V Type FAL Circuit BreakerSquare D FAL12015 15 Amp 1 Pole 120V Type FAL Circuit Breaker
Square D Square D FAL12015 15 Amp 1 Pole 120V Type FAL Circuit Breaker
$65.99
 Sold out
Square D QOB2601021, 2 Pole, 60A, Shunt Trip,120/240VAC, 10KA, Type QOB Circuit BreakerSquare D QOB2601021, 2 Pole, 60A, Shunt Trip,120/240VAC, 10KA, Type QOB Circuit Breaker
Square D Square D QOB2601021, 2 Pole, 60A, Shunt Trip,120/240VAC, 10KA, Type QOB Circuit Breaker
$64.97
 Sold out
Square D QOC8S Series L4 QO8-16 125 Amp 120/240v 1 Phase 3 Wire QO Load Center Cover Only 13" x 9"Square D QOC8S Series L4 QO8-16 125 Amp 120/240v 1 Phase 3 Wire QO Load Center Cover Only 13" x 9"
Square D Square D QOC8S Series L4 QO8-16 125 Amp 120/240v 1 Phase 3 Wire QO Load Center Cover Only 13" x 9"
$39.99
 Sold out
Square D Q2-3225NS 225 Amp 120/240VAC Type Nema1 Circuit Breaker Enclosure Q23225NSSquare D Q2-3225NS 225 Amp 120/240VAC Type Nema1 Circuit Breaker Enclosure Q23225NS
Square D Square D Q2-3225NS 225 Amp 120/240VAC Type Nema1 Circuit Breaker Enclosure Q23225NS
$69.99
 Sold out
Square D DU322 60 Amp 240V 3 Phase Non-Fused Type Nema 1 Safety SwitchSquare D DU322 60 Amp 240V 3 Phase Non-Fused Type Nema 1 Safety Switch
Square D Square D DU322 60 Amp 240V 3 Phase Non-Fused Type Nema 1 Safety Switch
$41.99
 In stock, 3 units
Square D D321NRB Outdoor 30 Amp 240 VAC 3 Pole Fusible Safety Switch Nema 3R Enclosure 6.5" X 9"Square D D321NRB Outdoor 30 Amp 240 VAC 3 Pole Fusible Safety Switch Nema 3R Enclosure 6.5" X 9"
Square D Square D D321NRB Outdoor 30 Amp 240 VAC 3 Pole Fusible Safety Switch Nema 3R Enclosure 6.5" X 9"
$24.99
 In stock, 2 units
Square D 8538SCG14V02S 30 Amp 600VAC 3 Pole Fused Enclosed Nema 1 DisconnectSquare D 8538SCG14V02S 30 Amp 600VAC 3 Pole Fused Enclosed Nema 1 Disconnect
Square D Square D 8538SCG14V02S 30 Amp 600VAC 3 Pole Fused Enclosed Nema 1 Disconnect
$649.99
 Only 1 unit left
Square D NF Type Panel Board, 3Ph/4 Wire, 480Y/277V, 42 Circuit, 225A, Main Breaker, Type 1 Box NC56S, Cat#: 12-13840417-001Square D NF Type Panel Board, 3Ph/4 Wire, 480Y/277V, 42 Circuit, 225A, Main Breaker, Type 1 Box NC56S, Cat#: 12-13840417-001
Square D Square D NF Type Panel Board, 3Ph/4 Wire, 480Y/277V, 42 Circuit, 225A, Main Breaker, Type 1 Box NC56S, Cat#: 12-13840417-001
$495.98
 Sold out
Square D NQOD45L225, Panel Board Dead Front, MHC41S, Panel Board Cover, 42 Circuit, Main Breaker Style, Fits MHC41S Panel Board CoverSquare D NQOD45L225, Panel Board Dead Front, MHC41S, Panel Board Cover, 42 Circuit, Main Breaker Style, Fits MHC41S Panel Board Cover
Square D Square D NQOD45L225, Panel Board Dead Front, MHC41S, Panel Board Cover, 42 Circuit, Main Breaker Style, Fits MHC41S Panel Board Cover
From $59.99
 Sold out
Square D MHC44S Type 1 E2 NQOD Panel Board Cover Only (20 1/8" x 44 1/8")Square D MHC44S Type 1 E2 NQOD Panel Board Cover Only (20 1/8" x 44 1/8")
Square D Square D MHC44S Type 1 E2 NQOD Panel Board Cover Only (20 1/8" x 44 1/8")
From $129.99
 Sold out
Square D I-Line Panelboard, 32 Circuit, 400A, 3Ph/3 Wire, 240V, Type E-1, Catalog #:1211395104001Square D I-Line Panelboard, 32 Circuit, 400A, 3Ph/3 Wire, 240V, Type E-1, Catalog #:1211395104001
Square D Square D I-Line Panelboard, 32 Circuit, 400A, 3Ph/3 Wire, 240V, Type E-1, Catalog #:1211395104001
$698.95
 Sold out
Square D NF442L4C: 42 Circuit, 3Ph/4 Wire, 400A Max, 480Y/277V. Type NF, Panel BoardSquare D NF442L4C: 42 Circuit, 3Ph/4 Wire, 400A Max, 480Y/277V. Type NF, Panel Board
Square D Square D NF442L4C: 42 Circuit, 3Ph/4 Wire, 400A Max, 480Y/277V. Type NF, Panel Board
$2,125.95
 Sold out
Square D NQC-42-TS, Panel Board Door/Cover, Fits: NQO 42 Circuit, 225A, 3Ph/4 Wire, Panel boardSquare D NQC-42-TS, Panel Board Door/Cover, Fits: NQO 42 Circuit, 225A, 3Ph/4 Wire, Panel board
Square D Square D NQC-42-TS, Panel Board Door/Cover, Fits: NQO 42 Circuit, 225A, 3Ph/4 Wire, Panel board
$102
 Sold out
Square D NQO-88420-079, 120/208VAC, 3Ph/4 Wire, 42 Circuit, 225A Max, Type NQO Panel Board InteriorSquare D NQO-88420-079, 120/208VAC, 3Ph/4 Wire, 42 Circuit, 225A Max, Type NQO Panel Board Interior
Square D Square D NQO-88420-079, 120/208VAC, 3Ph/4 Wire, 42 Circuit, 225A Max, Type NQO Panel Board Interior
$189.98
 Sold out
Square D MHC32SHR 42 Space Type 1 NQOD Panel Board Cover Only 35 1/8" x 20 1/8"Square D MHC32SHR 42 Space Type 1 NQOD Panel Board Cover Only 35 1/8" x 20 1/8"
Square D Square D MHC32SHR 42 Space Type 1 NQOD Panel Board Cover Only 35 1/8" x 20 1/8"
$59.99
 Sold out
Square D QO Load Center 20 Spaces 27 3/8" x 13 3/8" CoverSquare D QO Load Center 20 Spaces 27 3/8" x 13 3/8" Cover
Square D Square D QO Load Center 20 Spaces 27 3/8" x 13 3/8" Cover
$49.99
 Sold out
Square D 100 Amp 120/240V 1 Phase 3 Wire Type 3R Panel Cover 16 1/2" x 7 3/4"Square D 100 Amp 120/240V 1 Phase 3 Wire Type 3R Panel Cover 16 1/2" x 7 3/4"
Square D Square D 100 Amp 120/240V 1 Phase 3 Wire Type 3R Panel Cover 16 1/2" x 7 3/4"
$19.99
 In stock, 5 units
Square D 992220 20 Amp 2 Pole 250V Circuit BreakerSquare D 992220 20 Amp 2 Pole 250V Circuit Breaker
Square D Square D 992220 20 Amp 2 Pole 250V Circuit Breaker
$19.99
 In stock, 3 units
Square D NQOD-42872-2C 110 Amp 30 Space 120/208V PanelboardSquare D NQOD-42872-2C 110 Amp 30 Space 120/208V Panelboard
Square D Square D NQOD-42872-2C 110 Amp 30 Space 120/208V Panelboard
$49.99
 Only 1 unit left
Square D BXH22RA 100A 24 Space 120/240V Panel Cover w/Hinges 21 3/8" x 14 3/4"Square D BXH22RA 100A 24 Space 120/240V Panel Cover w/Hinges 21 3/8" x 14 3/4"
Square D Square D BXH22RA 100A 24 Space 120/240V Panel Cover w/Hinges 21 3/8" x 14 3/4"
$39.99
 In stock, 2 units
Square D KA-36225: 3 Pole, 225A, 600VAC, Type KA Circuit BreakerSquare D KA-36225: 3 Pole, 225A, 600VAC, Type KA Circuit Breaker
Square D Square D KA-36225: 3 Pole, 225A, 600VAC, Type KA Circuit Breaker
$129.97
 Sold out
Square D NQOD Interior Cat#: 12247848270030001 Series E2 3Ph/4 Wire 208Y/120VAC 200A 30 Circuit QBL32200 Main Breaker Included. Panel Board Guts OnlySquare D NQOD Interior Cat#: 12247848270030001 Series E2 3Ph/4 Wire 208Y/120VAC 200A 30 Circuit QBL32200 Main Breaker Included. Panel Board Guts Only
Square D Square D NQOD Interior Cat#: 12247848270030001 Series E2 3Ph/4 Wire 208Y/120VAC 200A 30 Circuit QBL32200 Main Breaker Included. Panel Board Guts Only
$329.98
 Sold out
Square D Nema 3R Dead Front, 42 SpaceSquare D Nema 3R Dead Front, 42 Space
Square D Square D Nema 3R Dead Front, 42 Space
$39.99
 Sold out
Square D Nema 3R Cover Panel Only 38" x 14 1/2"Square D Nema 3R Cover Panel Only 38" x 14 1/2"
Square D Square D Nema 3R Cover Panel Only 38" x 14 1/2"
$49.99
 Only 1 unit left
Square D NQ30L1C, Single Phase, 100A, 30 Circuit, 120/240VAC, Series E2, Panelboard InteriorSquare D NQ30L1C, Single Phase, 100A, 30 Circuit, 120/240VAC, Series E2, Panelboard Interior
Square D Square D NQ30L1C, Single Phase, 100A, 30 Circuit, 120/240VAC, Series E2, Panelboard Interior
$391.98
 Sold out
Square D Q1370D 70 Amp 3 Pole 240V Circuit BreakerSquare D Q1370D 70 Amp 3 Pole 240V Circuit Breaker
Square D Square D Q1370D 70 Amp 3 Pole 240V Circuit Breaker
$29.99
 Sold out
Square D FA34040 40 Amp 3 Pole 480Vac Circuit BreakerSquare D FA34040 40 Amp 3 Pole 480Vac Circuit Breaker
Square D Square D FA34040 40 Amp 3 Pole 480Vac Circuit Breaker
From $69.99
 Sold out
QE3200VH Square D 22KA 3 Pole 200 Amp Circuit Breaker.QE3200VH Square D 22KA 3 Pole 200 Amp Circuit Breaker.
Square D QE3200VH Square D 22KA 3 Pole 200 Amp Circuit Breaker.
$1,198
 Sold out

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