SQUARE-D PRODUCTS FOR SALE

We have over 6,000 Square D products ranging from circuit breakers and soft starters to load centers, safety switches and VFDs. Shop today for Square D products!

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View Details Square D LRD313 TeSys LRD thermal overload relays, 9...13 A, class 10A | Blackhawk Supply
LRD313 | TeSys LRD thermal overload relays, 9...13 A, class 10A | Square D
Brand: Square D
SKU: LRD313
$123.53 each
View Details Square D LRD21L BIMETALLIC RELAY 600V 18A | Blackhawk Supply
LRD21L | BIMETALLIC RELAY 600V 18A | Square D
Brand: Square D
SKU: LRD21L
$71.89 each
View Details Square D LRD16L Class 20 Bimetal Overload Relay 9-13A | Blackhawk Supply
LRD16L | Class 20 Bimetal Overload Relay 9-13A | Square D
Brand: Square D
SKU: LRD16L
$71.89 each
View Details Square D LRD1510 RELAY 600V 6A | Blackhawk Supply
LRD1510 | RELAY 600V 6A | Square D
Brand: Square D
SKU: LRD1510
$69.19 each
View Details Square D LRD08L BIMETALLIC OVERLOAD RELAY | Blackhawk Supply
LRD08L | BIMETALLIC OVERLOAD RELAY | Square D
Brand: Square D
SKU: LRD08L
$69.19 each
View Details Square D LRD06 TeSys LRD Thermal Overload Relay, 1-1.6A, IP20 | Blackhawk Supply
LRD06 | TeSys LRD Thermal Overload Relay, 1-1.6A, IP20 | Square D
Brand: Square D
SKU: LRD06
$69.19 each
View Details Square D LRD04 TeSys LRD Thermal Overload Relay, 690V AC, 10A, 0-400 Hz, IP20 | Blackhawk Supply
LRD04 | TeSys LRD Thermal Overload Relay, 690V AC, 10A, 0-400 Hz, IP20 | Square D
Brand: Square D
SKU: LRD04
$69.19 each
View Details Square D LRD01 TeSys LRD Thermal Overload Relay, 690V AC, 10A, 0-400 Hz, IP20 | Blackhawk Supply
LRD01 | TeSys LRD Thermal Overload Relay, 690V AC, 10A, 0-400 Hz, IP20 | Square D
Brand: Square D
SKU: LRD01
$69.19 each
View Details Square D LR9D02 TeSys LRD, Electronic thermal overload relay, 3P, 0.4...2 A | Blackhawk Supply
LR9D02 | TeSys LRD, Electronic thermal overload relay, 3P, 0.4...2 A | Square D
Brand: Square D
SKU: LR9D02
$88.09 each
View Details Square D LR3D3555 TeSys D thermal overload relays - 30...40 A - class 20 | Blackhawk Supply
LR3D3555 | TeSys D thermal overload relays - 30...40 A - class 20 | Square D
Brand: Square D
SKU: LR3D3555
$123.53 each
View Details Square D LR3D35 BIMETALLIC O/L RELAY 600V 38A | Blackhawk Supply
LR3D35 | BIMETALLIC O / L RELAY 600V 38A | Square D
Brand: Square D
SKU: LR3D35
$83.70 each
View Details Square D LR3D22 BIMETALLIC OVERLOAD RELAY | Blackhawk Supply
LR3D22 | BIMETALLIC OVERLOAD RELAY | Square D
Brand: Square D
SKU: LR3D22
$71.89 each
View Details Square D LR2K0322 DIFFERENTIAL THERMAL OVERLOAD RELAYS, TeSys K, 12...16 A, Class 10A | Blackhawk Supply
LR2K0322 | DIFFERENTIAL THERMAL OVERLOAD RELAYS, TeSys K, 12...16 A, Class 10A | Square D
Brand: Square D
SKU: LR2K0322
$80.33 each
View Details Square D LR2K0321 TeSys K Differential thermal overload relays, 10...14 A, class 10A | Blackhawk Supply
LR2K0321 | TeSys K Differential thermal overload relays, 10...14 A, class 10A | Square D
Brand: Square D
SKU: LR2K0321
$80.33 each
View Details Square D LR2K0307 BIMETALLIC OVERLOAD RELAY | Blackhawk Supply
LR2K0307 | BIMETALLIC OVERLOAD RELAY | Square D
Brand: Square D
SKU: LR2K0307
$80.33 each
View Details Square D LR2K0306 BIMETALLIC O/LOAD RELAY 575VAC 1.2A IEC | Blackhawk Supply
LR2K0306 | BIMETALLIC O / LOAD RELAY 575VAC 1.2A IEC | Square D
Brand: Square D
SKU: LR2K0306
$80.33 each
View Details Square D LR2K0305 TeSys Differential Thermal Overload Relay, Class 10A, 1 NO + 1 NC, 0.54...0.8 A, 6kV, IP2x | Blackhawk Supply
LR2K0305 | TeSys Differential Thermal Overload Relay, Class 10A, 1 NO + 1 NC, 0.54...0.8 A, 6kV, IP2x | Square D
Brand: Square D
SKU: LR2K0305
$80.33 each
View Details Square D LP4K1210BW3 TeSys K Contactor, 3-Poles (3 NO), 12A, 24 DC Coil, Reversing | Blackhawk Supply
LP4K1210BW3 | TeSys K Contactor, 3-Poles (3 NO), 12A, 24 DC Coil, Reversing | Square D
Brand: Square D
SKU: LP4K1210BW3
$171.11 each
View Details Square D LP4K1201BW3 TeSys K contactor, 3P, AC-3= 440 V 12 A, 1 NC aux, 24 V DC coil | Blackhawk Supply
LP4K1201BW3 | TeSys K contactor, 3P, AC-3= 440 V 12 A, 1 NC aux, 24 V DC coil | Square D
Brand: Square D
SKU: LP4K1201BW3
$171.11 each
View Details Square D LP4K0610BW3 TeSys K Contactor, 3-Poles (3 NO), 6A, 24 DC Coil, Reversing | Blackhawk Supply
LP4K0610BW3 | TeSys K Contactor, 3-Poles (3 NO), 6A, 24 DC Coil, Reversing | Square D
Brand: Square D
SKU: LP4K0610BW3
$125.21 each
View Details Square D LP1K1210BD TESYS K CONTACTOR, 3P, AC-3 <= 440 V 12 A, 1 NO AUX, 24 V DC COIL | Blackhawk Supply
LP1K1210BD | TESYS K CONTACTOR, 3P, AC-3 <= 440 V 12 A, 1 NO AUX, 24 V DC COIL | Square D
Brand: Square D
SKU: LP1K1210BD
$144.11 each
View Details Square D LP1K0910BD TeSys K Contactor, 3-Poles (3 NO), 9A, 24 DC Coil, Non-Reversing | Blackhawk Supply
LP1K0910BD | TeSys K Contactor, 3-Poles (3 NO), 9A, 24 DC Coil, Non-Reversing | Square D
Brand: Square D
SKU: LP1K0910BD
$125.21 each
View Details Square D LP1K0901BD3 TeSys K Contactor, 3-Poles (3 NO), 9A, 24 DC Coil, Non-Reversing, with integral suppression device coil technology | Blackhawk Supply
LP1K0901BD3 | TeSys K Contactor, 3-Poles (3 NO), 9A, 24 DC Coil, Non-Reversing, with integral suppression device coil technology | Square D
Brand: Square D
SKU: LP1K0901BD3
$138.71 each
View Details Square D LK4JU3N Disconnect Switch, Non-Fusible, 100A, 3-Poles, 750V | Blackhawk Supply
LK4JU3N | Disconnect Switch, Non-Fusible, 100A, 3-Poles, 750V | Square D
Brand: Square D
SKU: LK4JU3N
$504.23 each
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Veris H321 Split Core | Span Adj. | Range: 0-800AAC | Output: 4-20mA | Loop | Blackhawk Supply
H321 | Split Core | Span Adj. | Range: 0-800AAC | Output: 4-20mA | Loop | Veris
Brand: Veris
SKU: H321
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Ultravation AS-IH-1013-1 10" UVC Lamp | Blackhawk Supply
AS-IH-1013-1 | 10" UVC Lamp | Ultravation
Brand: Ultravation
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Siemens QAA2280.FWSC Room Temp Sensor, Full Feature, Siemens Logo, Tool Port, TEC Controllers | Blackhawk Supply
QAA2280.FWSC | Room Temp Sensor, Full Feature, Siemens Logo, Tool Port, TEC Controllers | Siemens
Brand: Siemens
SKU: QAA2280.FWSC
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Belimo LF120-S US Damper Actuator | 35 in-lb | Spg Rtn | 120V | On/Off | Blackhawk Supply
LF120-S US | Damper Actuator | 35 in-lb | Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: LF120-S US
$335.70 each
Viconics VT7652B5031 Thermostat | Roof | 2 Heat Cntct | 2 Cool Cntct | Programmable | Blackhawk Supply
VT7652B5031 | Thermostat | Roof | 2 Heat Cntct | 2 Cool Cntct | Programmable | Viconics
Brand: Viconics
SKU: VT7652B5031
$167.46 each
Viconics VT8650U5000B Roof Top & Heat Pump Unit Controller w/ IAQ, Economizer, Humidity & Scheduling | Blackhawk Supply
VT8650U5000B | Roof Top & Heat Pump Unit Controller w/ IAQ, Economizer, Humidity & Scheduling | Viconics
Brand: Viconics
SKU: VT8650U5000B
$412.20 each
Square D MD3604X Switch Motor Disconnect 60A 3P NEMA 4X | Blackhawk Supply
MD3604X | Switch Motor Disconnect 60A 3P NEMA 4X | Square D
Brand: Square D
SKU: MD3604X
$122.85 each
Contemporary Controls EISK5-GT Gig Switch. 5-port 10BASE-T/100BASE-TX/1000BASE-T Skorpion switch, DIN-rail mount | Blackhawk Supply
EISK5-GT | Gig Switch. 5-port 10BASE-T/100BASE-TX/1000BASE-T Skorpion switch, DIN-rail mount | Contemporary Controls
Brand: Contemporary Controls
SKU: EISK5-GT
$180.94 each
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