Square D - Panels & Components

4162 products

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Square D/Homeline HOM3060M200PC Panel Guts Only 200 Amp 15 Space/60 Circuit Guts Only with Main Breaker 9" X 21"Square D/Homeline HOM3060M200PC Panel Guts Only 200 Amp 15 Space/60 Circuit Guts Only with Main Breaker 9" X 21"
Square D Square D/Homeline HOM3060M200PC Panel Guts Only 200 Amp 15 Space/60 Circuit Guts Only with Main Breaker 9" X 21"
$240.16
 Sold out
Square D 999350 3 Pole 50 Amp 480/600 VAC Type ML-1 Circuit BreakerSquare D 999350 3 Pole 50 Amp 480/600 VAC Type ML-1 Circuit Breaker
Square D Square D 999350 3 Pole 50 Amp 480/600 VAC Type ML-1 Circuit Breaker
$82.56
 Only 1 unit left
Square D Nema Size 1,2,3,4 & 5 Type S Full Voltage Non Reversing/Reversing 2 Speed w/3 Pole Circuit Breaker Disconnect Door OnlySquare D Nema Size 1,2,3,4 & 5 Type S Full Voltage Non Reversing/Reversing 2 Speed w/3 Pole Circuit Breaker Disconnect Door Only
Square D Square D Nema Size 1,2,3,4 & 5 Type S Full Voltage Non Reversing/Reversing 2 Speed w/3 Pole Circuit Breaker Disconnect Door Only
$90.05
 In stock, 48 units
Square D S30021-503-52 Transformer 550/575/600 VAV 50/60Hz 120 VAC OutputSquare D S30021-503-52 Transformer 550/575/600 VAV 50/60Hz 120 VAC Output
Square D Square D S30021-503-52 Transformer 550/575/600 VAV 50/60Hz 120 VAC Output
$30
 Sold out
Square D Q2M2175VH 175 Amp 2 Pole 120/240V Type Q2MB Circuit BreakerSquare D Q2M2175VH 175 Amp 2 Pole 120/240V Type Q2MB Circuit Breaker
Square D Square D Q2M2175VH 175 Amp 2 Pole 120/240V Type Q2MB Circuit Breaker
$855.61
 Sold out
Square D QOM2-2225NRB 225 Amp 120/240V Disconnect Cover 24" x 8 3/4"Square D QOM2-2225NRB 225 Amp 120/240V Disconnect Cover 24" x 8 3/4"
Square D Square D QOM2-2225NRB 225 Amp 120/240V Disconnect Cover 24" x 8 3/4"
From $73.53
 In stock, 4 units
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Square D QON-12M 100 Amp 16 Space Main Load Center Guts Only 7" X 13.5"Square D QON-12M 100 Amp 16 Space Main Load Center Guts Only 7" X 13.5"
Square D Square D QON-12M 100 Amp 16 Space Main Load Center Guts Only 7" X 13.5"
$75.05
 In stock, 2 units
Square D FY14020B 20 Amp 1 Pole 277V I-Line Type FY Circuit BreakerSquare D FY14020B 20 Amp 1 Pole 277V I-Line Type FY Circuit Breaker
Square D Square D FY14020B 20 Amp 1 Pole 277V I-Line Type FY Circuit Breaker
From $108.06
 In stock, 49 units
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Square D QMB3606T 60 Amp 3 Pole Series 2 Fusible Saflex Unit Panelboard Switch 600vacSquare D QMB3606T 60 Amp 3 Pole Series 2 Fusible Saflex Unit Panelboard Switch 600vac
Square D Square D QMB3606T 60 Amp 3 Pole Series 2 Fusible Saflex Unit Panelboard Switch 600vac
$749.05
 Only 1 unit left
Square D FY14020A 20 Amp 1 Pole 277V I-Line Type FY Circuit BreakerSquare D FY14020A 20 Amp 1 Pole 277V I-Line Type FY Circuit Breaker
Square D Square D FY14020A 20 Amp 1 Pole 277V I-Line Type FY Circuit Breaker
From $108.06
 In stock, 50 units
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Save 18%
Square D 170R-301 Current Transformer 600V BIL:10KV Ratio: 300:5 Freq. 25-400 Hz Turn: 1Square D 170R-301 Current Transformer 600V BIL:10KV Ratio: 300:5 Freq. 25-400 Hz Turn: 1
Square D Square D 170R-301 Current Transformer 600V BIL:10KV Ratio: 300:5 Freq. 25-400 Hz Turn: 1
$450.31 $547.89
 In stock, 2 units
Square D 9070TF300D3 Class 9070 Type TF Transformer 300 VA OutputSquare D 9070TF300D3 Class 9070 Type TF Transformer 300 VA Output
Square D Square D 9070TF300D3 Class 9070 Type TF Transformer 300 VA Output
$600.42
 Only 1 unit left
Square D FHP3600712M 7 Amp 3 Pole 600 VDC Mag-Gard Circuit Breaker with Adjustable TripSquare D FHP3600712M 7 Amp 3 Pole 600 VDC Mag-Gard Circuit Breaker with Adjustable Trip
Square D Square D FHP3600712M 7 Amp 3 Pole 600 VDC Mag-Gard Circuit Breaker with Adjustable Trip
$193.64
 Sold out
Square D FAL220301021 30 Amp 2 Pole 240VAC Thermal Magnetic Circuit Breaker with Shunt TripSquare D FAL220301021 30 Amp 2 Pole 240VAC Thermal Magnetic Circuit Breaker with Shunt Trip
Square D Square D FAL220301021 30 Amp 2 Pole 240VAC Thermal Magnetic Circuit Breaker with Shunt Trip
$285.19
 Only 1 unit left
Square D EDB14025 25 Amp 1 Pole 480 VAC Bolt On Style Circuit BreakerSquare D EDB14025 25 Amp 1 Pole 480 VAC Bolt On Style Circuit Breaker
Square D Square D EDB14025 25 Amp 1 Pole 480 VAC Bolt On Style Circuit Breaker
$22.50
 Sold out
Square D LAL2640036MV8002 400 Amp 3 Pole Circuit Breaker W/ Shunt Trip LA110211 120/240VSquare D LAL2640036MV8002 400 Amp 3 Pole Circuit Breaker W/ Shunt Trip LA110211 120/240V
Square D Square D LAL2640036MV8002 400 Amp 3 Pole Circuit Breaker W/ Shunt Trip LA110211 120/240V
$489.33
 Sold out
Square D S30033-512-50 Control Transformer 220-480V Primary 110-120V SecondarySquare D S30033-512-50 Control Transformer 220-480V Primary 110-120V Secondary
Square D Square D S30033-512-50 Control Transformer 220-480V Primary 110-120V Secondary
$37.50
 In stock, 3 units
Square D LAL36225 3 Pole 225A 600VAC 22k-42kAIC Type LAL Series 3 Circuit BreakerSquare D LAL36225 3 Pole 225A 600VAC 22k-42kAIC Type LAL Series 3 Circuit Breaker
Square D Square D LAL36225 3 Pole 225A 600VAC 22k-42kAIC Type LAL Series 3 Circuit Breaker
From $549.17
 In stock, 4 units
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Square D FHL36015 15 Amp 3 Pole 600V Circuit BreakerSquare D FHL36015 15 Amp 3 Pole 600V Circuit Breaker
Square D Square D FHL36015 15 Amp 3 Pole 600V Circuit Breaker
$29.94
 Only 1 unit left
Square D FAL3600712M 7 Amp 3 Pole 600V Circuit Breaker w/Trip AdjustmentSquare D FAL3600712M 7 Amp 3 Pole 600V Circuit Breaker w/Trip Adjustment
Square D Square D FAL3600712M 7 Amp 3 Pole 600V Circuit Breaker w/Trip Adjustment
$810.56
 In stock, 37 units
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Square D C42-63219-11 I-Line PanelBoard 1400 Amp 277/480V 3 Phase 4 Wire Type PASquare D C42-63219-11 I-Line PanelBoard 1400 Amp 277/480V 3 Phase 4 Wire Type PA
Square D Square D C42-63219-11 I-Line PanelBoard 1400 Amp 277/480V 3 Phase 4 Wire Type PA
$43,531.52
 Only 1 unit left
Save 11%
Square D 8536SC03A Contactor 600V Max Series A 3-Pole Electrical Interlock Size 1Square D 8536SC03A Contactor 600V Max Series A 3-Pole Electrical Interlock Size 1
Square D Square D 8536SC03A Contactor 600V Max Series A 3-Pole Electrical Interlock Size 1
$120.07 $135.09
 In stock, 8 units
Square D FHP36015 15 Amp 3 Pole 600V Thermal Magnetic Circuit BreakerSquare D FHP36015 15 Amp 3 Pole 600V Thermal Magnetic Circuit Breaker
Square D Square D FHP36015 15 Amp 3 Pole 600V Thermal Magnetic Circuit Breaker
$45.01
 In stock, 5 units
Square D FAL320501021 50 Amp 3 Pole 240Vac w/ Shunt trip 120/240v 50/60hZ 70 to 125Square D FAL320501021 50 Amp 3 Pole 240Vac w/ Shunt trip 120/240v 50/60hZ 70 to 125
Square D Square D FAL320501021 50 Amp 3 Pole 240Vac w/ Shunt trip 120/240v 50/60hZ 70 to 125
$900.58
 Only 1 unit left
Square D QMB361TW 30 Amp Twin Circuit 3 Pole Fusible Twin Panelboard SwitchSquare D QMB361TW 30 Amp Twin Circuit 3 Pole Fusible Twin Panelboard Switch
Square D Square D QMB361TW 30 Amp Twin Circuit 3 Pole Fusible Twin Panelboard Switch
$345.24
 In stock, 7 units
Square D QMB362T21W 60/30 Amp Twin Circuit 3 Pole Fusible Twin Panelboard SwitchSquare D QMB362T21W 60/30 Amp Twin Circuit 3 Pole Fusible Twin Panelboard Switch
Square D Square D QMB362T21W 60/30 Amp Twin Circuit 3 Pole Fusible Twin Panelboard Switch
$645.45
 Only 1 unit left
Square D FHP3600311M 3 Amp 3 Pole 600V Mag-Gard Circuit BreakerSquare D FHP3600311M 3 Amp 3 Pole 600V Mag-Gard Circuit Breaker
Square D Square D FHP3600311M 3 Amp 3 Pole 600V Mag-Gard Circuit Breaker
$255.17
 In stock, 2 units
Square D HNM-3BL 3" I Line L Shaped Blank Filler PlateSquare D HNM-3BL 3" I Line L Shaped Blank Filler Plate
Square D Square D HNM-3BL 3" I Line L Shaped Blank Filler Plate
$37.50
 Sold out
Square D Class 8901 Type PG-4 Series E Transfer Switch Enclosure (EMPTY) 277-480vSquare D Class 8901 Type PG-4 Series E Transfer Switch Enclosure (EMPTY) 277-480v
Square D Square D Class 8901 Type PG-4 Series E Transfer Switch Enclosure (EMPTY) 277-480v
$135.09
 Only 1 unit left
Square D H462 Fusible Disconnect 3 Pole 600v 60 Amp Type 1Square D H462 Fusible Disconnect 3 Pole 600v 60 Amp Type 1
Square D Square D H462 Fusible Disconnect 3 Pole 600v 60 Amp Type 1
$750.47
 Only 1 unit left
Square D C-350 Split Bolt #8 Solid/ 350 -MCM 600V Rated CopperSquare D C-350 Split Bolt #8 Solid/ 350 -MCM 600V Rated Copper
Square D Square D C-350 Split Bolt #8 Solid/ 350 -MCM 600V Rated Copper
$30
 In stock, 2 units
Square D FAL3600311M 3 Amp 3 Pole 600V Circuit BreakerSquare D FAL3600311M 3 Amp 3 Pole 600V Circuit Breaker
Square D Square D FAL3600311M 3 Amp 3 Pole 600V Circuit Breaker
From $97.55
 In stock, 25 units
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Square D QO124M100PCVP 100 Amp 24-Space 24-Circuit Indoor Main Breaker Plug-On Neutral Load Center with Cover- Value Pack(QO24M100PCVP)Square D QO124M100PCVP 100 Amp 24-Space 24-Circuit Indoor Main Breaker Plug-On Neutral Load Center with Cover- Value Pack(QO24M100PCVP)
Square D Square D QO124M100PCVP 100 Amp 24-Space 24-Circuit Indoor Main Breaker Plug-On Neutral Load Center with Cover- Value Pack(QO24M100PCVP)
$270.17
 Sold out
Square D HCW-3268-8 HCW 3Ph 800A 600V I Line MLO Panelboard 68" x 42" Nema3rSquare D HCW-3268-8 HCW 3Ph 800A 600V I Line MLO Panelboard 68" x 42" Nema3r
Square D Square D HCW-3268-8 HCW 3Ph 800A 600V I Line MLO Panelboard 68" x 42" Nema3r
$10,054.39
 Only 1 unit left
Square D QO320L125G 125 Amp 20 Space 120/240V Load Center Guts Only 10.5" x 14"Square D QO320L125G 125 Amp 20 Space 120/240V Load Center Guts Only 10.5" x 14"
Square D Square D QO320L125G 125 Amp 20 Space 120/240V Load Center Guts Only 10.5" x 14"
From $90.05
 In stock, 2 units
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Square D NH684TS Electrical Cabinet Front Cover/Door Series E1 for Type 1 Enclosure 20" X 68"Square D NH684TS Electrical Cabinet Front Cover/Door Series E1 for Type 1 Enclosure 20" X 68"
Square D Square D NH684TS Electrical Cabinet Front Cover/Door Series E1 for Type 1 Enclosure 20" X 68"
$300.20
 Only 1 unit left
Square D 12215012630260001 NQOD Series E2 225 Amp Main Breaker Panelboard NQOD 42 Space/CircuitSquare D 12215012630260001 NQOD Series E2 225 Amp Main Breaker Panelboard NQOD 42 Space/Circuit
Square D Square D 12215012630260001 NQOD Series E2 225 Amp Main Breaker Panelboard NQOD 42 Space/Circuit
$238.67
 Sold out
Square D 8903P02S5/8903P02S6 Dual Lighting Contactor 60 Amp 480VAC 250VDC Series ASquare D 8903P02S5/8903P02S6 Dual Lighting Contactor 60 Amp 480VAC 250VDC Series A
Square D Square D 8903P02S5/8903P02S6 Dual Lighting Contactor 60 Amp 480VAC 250VDC Series A
$675.47
 Only 1 unit left
Save 20%
Square D 8501DO42S1 AC Magnetic Relay 10Amp 600V Max Series B Pilot Duty RelaySquare D 8501DO42S1 AC Magnetic Relay 10Amp 600V Max Series B Pilot Duty Relay
Square D Square D 8501DO42S1 AC Magnetic Relay 10Amp 600V Max Series B Pilot Duty Relay
$30 $37.52
 Only 1 unit left
Save 0%
Square D 8501D020S1 Control Relay 10 Amp 600V Max Series C Pilot Duty RelaySquare D 8501D020S1 Control Relay 10 Amp 600V Max Series C Pilot Duty Relay
Square D Square D 8501D020S1 Control Relay 10 Amp 600V Max Series C Pilot Duty Relay
$75.05 $75.06
 In stock, 2 units
Square D A2.8 Overload Relay Thermal UnitSquare D A2.8 Overload Relay Thermal Unit
Square D Square D A2.8 Overload Relay Thermal Unit
$5.99
 Only 1 unit left
Square D FAL36015 15 Amp 3 Pole 600V Circuit BreakerSquare D FAL36015 15 Amp 3 Pole 600V Circuit Breaker
Square D Square D FAL36015 15 Amp 3 Pole 600V Circuit Breaker
From $52.52
 In stock, 12 units
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Save 21%
Square D B2.10 Overload Relay Thermal UnitSquare D B2.10 Overload Relay Thermal Unit
Square D Square D B2.10 Overload Relay Thermal Unit
$9.44 $12
 Only 1 unit left
Save 6%
Square D B12.8 Overload Relay Thermal UnitSquare D B12.8 Overload Relay Thermal Unit
Square D Square D B12.8 Overload Relay Thermal Unit
$8.98 $9.51
 In stock, 3 units
Square D Trilliant SDT2200 2 Pole 200 Amp 240 Volt BreakerSquare D Trilliant SDT2200 2 Pole 200 Amp 240 Volt Breaker
Square D Square D Trilliant SDT2200 2 Pole 200 Amp 240 Volt Breaker
$45.01
 Only 1 unit left
Square D A3.95 Overload Relay Thermal UnitSquare D A3.95 Overload Relay Thermal Unit
Square D Square D A3.95 Overload Relay Thermal Unit
$5.99
 In stock, 7 units
Save 12%
Square D B3.30 Overload Relay Thermal UnitSquare D B3.30 Overload Relay Thermal Unit
Square D Square D B3.30 Overload Relay Thermal Unit
$8.25 $9.38
 In stock, 5 units
Save 11%
Square D B2.65 Overload Relay Thermal UnitSquare D B2.65 Overload Relay Thermal Unit
Square D Square D B2.65 Overload Relay Thermal Unit
$12 $13.44
 In stock, 2 units

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