Square D - Panels & Components

4170 products

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Square D/Telemecanique LC1D1210 3 Pole 110v 50/60hz ContactorSquare D/Telemecanique LC1D1210 3 Pole 110v 50/60hz Contactor
Square D Square D/Telemecanique LC1D1210 3 Pole 110v 50/60hz Contactor
$9.95
 In stock, 3 units
Square D FA32040 40 Amp 3 Pole 240V Circuit BreakerSquare D FA32040 40 Amp 3 Pole 240V Circuit Breaker
Square D Square D FA32040 40 Amp 3 Pole 240V Circuit Breaker
From $39.99
 In stock, 2 units
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Square D IF36050 50 Amp 3 Pole 600v I-Limiter Circuit BreakerSquare D IF36050 50 Amp 3 Pole 600v I-Limiter Circuit Breaker
Square D Square D IF36050 50 Amp 3 Pole 600v I-Limiter Circuit Breaker
$169.99
 In stock, 3 units
Square D FAL32030 30 Amp 3-Pole 120V/240V Circuit Breaker -Cosmetic FlawSquare D FAL32030 30 Amp 3-Pole 120V/240V Circuit Breaker -Cosmetic Flaw
Square D Square D FAL32030 30 Amp 3-Pole 120V/240V Circuit Breaker -Cosmetic Flaw
From $21.99
 In stock, 2 units
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Square D FHL36020 20 Amp 3 Pole 600V Circuit BreakerSquare D FHL36020 20 Amp 3 Pole 600V Circuit Breaker
Square D Square D FHL36020 20 Amp 3 Pole 600V Circuit Breaker
From $44.99
 In stock, 9 units
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Square D LHL36000M 400 Amps 3-Pole 600 Vac Molded Case SwitchSquare D LHL36000M 400 Amps 3-Pole 600 Vac Molded Case Switch
Square D Square D LHL36000M 400 Amps 3-Pole 600 Vac Molded Case Switch
$199.99
 Sold out
Square D KAL362256139 225 Amp 3 Pole 600V w/Shunt TripSquare D KAL362256139 225 Amp 3 Pole 600V w/Shunt Trip
Square D Square D KAL362256139 225 Amp 3 Pole 600V w/Shunt Trip
$469
 Only 1 unit left
Square D Qmb Qmb3660 600 Amp 3 Pole Series 1 Fusible Saflex Unit Panelboard Switch 600vacSquare D Qmb Qmb3660 600 Amp 3 Pole Series 1 Fusible Saflex Unit Panelboard Switch 600vac
Square D Square D Qmb Qmb3660 600 Amp 3 Pole Series 1 Fusible Saflex Unit Panelboard Switch 600vac
$499
 Sold out
Square D Fab36070 3 Pole 70 Amp 600 Volt I Line Circuit BreakerSquare D Fab36070 3 Pole 70 Amp 600 Volt I Line Circuit Breaker
Square D Square D Fab36070 3 Pole 70 Amp 600 Volt I Line Circuit Breaker
$49.95
 Sold out
Square D FA22060-AB 60 Amp 2 Pole 240V I-Line Circuit BreakerSquare D FA22060-AB 60 Amp 2 Pole 240V I-Line Circuit Breaker
Square D Square D FA22060-AB 60 Amp 2 Pole 240V I-Line Circuit Breaker
$109.99
 Only 1 unit left
Square D LHP36400MT 400 Amp 600 Volt 3 Pole Circuit BreakerSquare D LHP36400MT 400 Amp 600 Volt 3 Pole Circuit Breaker
Square D Square D LHP36400MT 400 Amp 600 Volt 3 Pole Circuit Breaker
$1,999.99
 Only 1 unit left
Square D Powerpact Circuit Breaker 2 Pole 30 Amp Hdl26030Square D Powerpact Circuit Breaker 2 Pole 30 Amp Hdl26030
Square D Square D Powerpact Circuit Breaker 2 Pole 30 Amp Hdl26030
$261.99
 Only 1 unit left
Square D Edb34015lh 3 Pole 15 Amp 480 Vac Circuit BreakerSquare D Edb34015lh 3 Pole 15 Amp 480 Vac Circuit Breaker
Square D Square D Edb34015lh 3 Pole 15 Amp 480 Vac Circuit Breaker
$98.99
 Sold out
Square D EGB14030 30 Amp 1 Pole 277v Type EGB Bolt On Circuit BreakerSquare D EGB14030 30 Amp 1 Pole 277v Type EGB Bolt On Circuit Breaker
Square D Square D EGB14030 30 Amp 1 Pole 277v Type EGB Bolt On Circuit Breaker
From $9.99
 In stock, 2 units
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Square D Egb Egb14015 15 Amp 1 Pole 277v Circuit BreakerSquare D Egb Egb14015 15 Amp 1 Pole 277v Circuit Breaker
Square D Square D Egb Egb14015 15 Amp 1 Pole 277v Circuit Breaker
$11.99
 Sold out
Square D 8502SDG1 Nema Size 2 Series A 610357 240v 60hz Coil Single PhaseSquare D 8502SDG1 Nema Size 2 Series A 610357 240v 60hz Coil Single Phase
Square D Square D 8502SDG1 Nema Size 2 Series A 610357 240v 60hz Coil Single Phase
$126.99
 Only 1 unit left
Square D Heavy Duty Safety H364NRB Series F05 200 Amp 600v type 1 IndoorSquare D Heavy Duty Safety H364NRB Series F05 200 Amp 600v type 1 Indoor
Square D Square D Heavy Duty Safety H364NRB Series F05 200 Amp 600v type 1 Indoor
$399
 Sold out
Square D Cover 17" X 12"Square D Cover 17" X 12"
Square D Square D Cover 17" X 12"
$29.99
 Sold out
Square D QGA32100 100 Amp 3 Pole 240V Circuit Breaker - Cosmetic FlawSquare D QGA32100 100 Amp 3 Pole 240V Circuit Breaker - Cosmetic Flaw
Square D Square D QGA32100 100 Amp 3 Pole 240V Circuit Breaker - Cosmetic Flaw
$529.99
 Only 1 unit left
Square D QDA32090 90 Amp 3 Pole PowerPact Circuit BreakerSquare D QDA32090 90 Amp 3 Pole PowerPact Circuit Breaker
Square D Square D QDA32090 90 Amp 3 Pole PowerPact Circuit Breaker
$979.99
 In stock, 3 units
Square D QO-8-204 Nema 3R 120/240V Enclosure Cover Only 15" x 11 5/8"Square D QO-8-204 Nema 3R 120/240V Enclosure Cover Only 15" x 11 5/8"
Square D Square D QO-8-204 Nema 3R 120/240V Enclosure Cover Only 15" x 11 5/8"
$29.99
 In stock, 6 units
Square D Main Panel Board QOC 12 12 Spaces 120/240vac QO Load CenterSquare D Main Panel Board QOC 12 12 Spaces 120/240vac QO Load Center
Square D Square D Main Panel Board QOC 12 12 Spaces 120/240vac QO Load Center
$39.99
 Sold out
Square D QO12M100 100 Amp 6 Space/12 Circuit 120/240 VAC Load Center 14" X 15"Square D QO12M100 100 Amp 6 Space/12 Circuit 120/240 VAC Load Center 14" X 15"
Square D Square D QO12M100 100 Amp 6 Space/12 Circuit 120/240 VAC Load Center 14" X 15"
$59.99
 Sold out
Schneider Electric Xck-M121 Limit SwitchSchneider Electric Xck-M121 Limit Switch
Telemecanique Schneider Electric Xck-M121 Limit Switch
$19.99
 In stock, 3 units
Square D 8903 Sp011v02 Lighting Contactor 3 Pole 60 Amp Type Sp0 11Square D 8903 Sp011v02 Lighting Contactor 3 Pole 60 Amp Type Sp0 11
Square D Square D 8903 Sp011v02 Lighting Contactor 3 Pole 60 Amp Type Sp0 11
$129.95
 Sold out
Square D JDP36250 3 Pole 250 Amp 600v Circuit BreakerSquare D JDP36250 3 Pole 250 Amp 600v Circuit Breaker
Square D Square D JDP36250 3 Pole 250 Amp 600v Circuit Breaker
$699.99
 Sold out
Square D WL3EEV31A9SFFFXXCX Masterpact NW16H 1600 Amp 3 Pole 600V Circuit BreakerSquare D WL3EEV31A9SFFFXXCX Masterpact NW16H 1600 Amp 3 Pole 600V Circuit Breaker
Square D Square D WL3EEV31A9SFFFXXCX Masterpact NW16H 1600 Amp 3 Pole 600V Circuit Breaker
$4,400
 Only 1 unit left
Square D FAB36020 3 Pole 20 Amp 600 Volt I Line Circuit BreakerSquare D FAB36020 3 Pole 20 Amp 600 Volt I Line Circuit Breaker
Square D Square D FAB36020 3 Pole 20 Amp 600 Volt I Line Circuit Breaker
$44.99
 Sold out
Square D Du325 Safety Disconnect Switch, Non-Fusible, 400a, 240v, 3pole, Nema 1Square D Du325 Safety Disconnect Switch, Non-Fusible, 400a, 240v, 3pole, Nema 1
S&S Electrical Supply Square D Du325 Safety Disconnect Switch, Non-Fusible, 400a, 240v, 3pole, Nema 1
From $399.99
 Sold out
Square D D224n 2 Pole 200a 240vac Type 1 Fusible General Safety SwitchSquare D D224n 2 Pole 200a 240vac Type 1 Fusible General Safety Switch
Square D Square D D224n 2 Pole 200a 240vac Type 1 Fusible General Safety Switch
$139.99
 Sold out
Square D D324N 200A 240VAC 3 Pole 4 Wire Fusible Safety Switch/DisconnectSquare D D324N 200A 240VAC 3 Pole 4 Wire Fusible Safety Switch/Disconnect
Square D Square D D324N 200A 240VAC 3 Pole 4 Wire Fusible Safety Switch/Disconnect
$199.99
 Sold out
Square D MAL36600 600 Amp 3 Pole 600V Circuit BreakerSquare D MAL36600 600 Amp 3 Pole 600V Circuit Breaker
Square D Square D MAL36600 600 Amp 3 Pole 600V Circuit Breaker
$599.99
 In stock, 2 units
Square D FS260-RO Series B2 120/240V Disconnect Panel Cover Only 10" x 7 5/8"Square D FS260-RO Series B2 120/240V Disconnect Panel Cover Only 10" x 7 5/8"
Square D Square D FS260-RO Series B2 120/240V Disconnect Panel Cover Only 10" x 7 5/8"
$29.99
 Only 1 unit left
Square D Overload Relay Thermal Unit B 36Square D Overload Relay Thermal Unit B 36
Square D Square D Overload Relay Thermal Unit B 36
$6.99
 Sold out
Square D QOB150 1 Pole 50 Amp 120/240v Circuit BreakerSquare D QOB150 1 Pole 50 Amp 120/240v Circuit Breaker
Square D Square D QOB150 1 Pole 50 Amp 120/240v Circuit Breaker
$4.20
 In stock, 9 units
Square D LCP36400 600v 400 Amp LCP Circuit Breaker 3 Pole 3 Phase Bolt OnSquare D LCP36400 600v 400 Amp LCP Circuit Breaker 3 Pole 3 Phase Bolt On
Square D Square D LCP36400 600v 400 Amp LCP Circuit Breaker 3 Pole 3 Phase Bolt On
$999.99
 Only 1 unit left
Square D Dead Front Cover Only 120/240v 100/200a Top HalfSquare D Dead Front Cover Only 120/240v 100/200a Top Half
Square D Square D Dead Front Cover Only 120/240v 100/200a Top Half
$39.99
 Only 1 unit left
Square D KAL 200 Amp Mounting Feet w/BoltsSquare D KAL 200 Amp Mounting Feet w/Bolts
Square D Square D KAL 200 Amp Mounting Feet w/Bolts
$49.99
 Only 1 unit left
Square D QO-18-410 100 Amp Series 2 20 Space QO Load Center Cover/Panel Cover Only 18.5" x 11.5"Square D QO-18-410 100 Amp Series 2 20 Space QO Load Center Cover/Panel Cover Only 18.5" x 11.5"
Square D Square D QO-18-410 100 Amp Series 2 20 Space QO Load Center Cover/Panel Cover Only 18.5" x 11.5"
$29.99
 Sold out
Square D Qo3501021 Circuit Breaker,50amp,Plug On,120/240 Volt,3 Pole Shunt TripSquare D Qo3501021 Circuit Breaker,50amp,Plug On,120/240 Volt,3 Pole Shunt Trip
Square D Square D Qo3501021 Circuit Breaker,50amp,Plug On,120/240 Volt,3 Pole Shunt Trip
$179.99
 Sold out
Square D FH16020B 20 Amp 277 Volt Phase B Single Pole I Line Circuit BreakerSquare D FH16020B 20 Amp 277 Volt Phase B Single Pole I Line Circuit Breaker
Square D Square D FH16020B 20 Amp 277 Volt Phase B Single Pole I Line Circuit Breaker
$19.99
 In stock, 8 units
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Square D Q1475 4-Pole 75 Amp 240V Plug In Circuit BreakerSquare D Q1475 4-Pole 75 Amp 240V Plug In Circuit Breaker
Square D Square D Q1475 4-Pole 75 Amp 240V Plug In Circuit Breaker
$129.99
 Sold out
Save 46%
Square D V77a767y82 75 Kva 3PH 13200grdy/7620v-208v/120V Distribution TransformerSquare D V77a767y82 75 Kva 3PH 13200grdy/7620v-208v/120V Distribution Transformer
Square D Square D V77a767y82 75 Kva 3PH 13200grdy/7620v-208v/120V Distribution Transformer
$19,999.99 $36,899.87
 Only 1 unit left
Save 22%
Square D Overload Relay 8536SCG3A Starter Motor 600V Max. 27 Amp Encl. 30 Amp Open Series ASquare D Overload Relay 8536SCG3A Starter Motor 600V Max. 27 Amp Encl. 30 Amp Open Series A
Square D Square D Overload Relay 8536SCG3A Starter Motor 600V Max. 27 Amp Encl. 30 Amp Open Series A
$99.99 $129
 Only 1 unit left
Square D BX30RFT Single Phase 200A 240VAC 6 Circuit MAX Nema3R Type QO Feed Thru Load Center 31" x 14.75"Square D BX30RFT Single Phase 200A 240VAC 6 Circuit MAX Nema3R Type QO Feed Thru Load Center 31" x 14.75"
Square D Square D BX30RFT Single Phase 200A 240VAC 6 Circuit MAX Nema3R Type QO Feed Thru Load Center 31" x 14.75"
$149.99
 Sold out
Square D NQ430L2C 225 Amp 30 Space 240V Interior Panelboard 27 3/4" x 12 3/4"Square D NQ430L2C 225 Amp 30 Space 240V Interior Panelboard 27 3/4" x 12 3/4"
Square D Square D NQ430L2C 225 Amp 30 Space 240V Interior Panelboard 27 3/4" x 12 3/4"
$499.95
 In stock, 2 units
Square D HOM612L100 Load Center MLO 100A Circuit Breaker EnclosureSquare D HOM612L100 Load Center MLO 100A Circuit Breaker Enclosure
Square D Square D HOM612L100 Load Center MLO 100A Circuit Breaker Enclosure
$19.99
 Sold out
Square D FJA140203 20 Amp Single Pole Phase B I-Line Circuit BreakerSquare D FJA140203 20 Amp Single Pole Phase B I-Line Circuit Breaker
Square D Square D FJA140203 20 Amp Single Pole Phase B I-Line Circuit Breaker
From $49.99
 In stock, 3 units
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