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 MA1IMA12 Surge mod IMA - 120kA, 120/240VAC, 1P3W, T2, CSA | Blackhawk Supply
MA1IMA12 | Surge mod IMA - 120kA, 120 / 240VAC, 1P3W, T2, CSA | Square D
Brand: Square D
SKU: MA1IMA12
$617.99 each
View Details Square D ATS01N222RT Altistart 01 Soft Start (ATS01), for Asynchronous Motor, 22A, 460-480V, 10 HP, Triple-phase, Integrated Bypass, w/Heat Sink | Blackhawk Supply
ATS01N222RT | Altistart 01 Soft Start (ATS01), for Asynchronous Motor, 22A, 460-480V, 10 HP, Triple-phase, Integrated Bypass, w / Heat Sink | Square D
Brand: Square D
SKU: ATS01N222RT
$210.99 each
View Details Square D ATS01N212RT Altistart 01 Soft Start (ATS01), for Asynchronous Motor, 12A, 460-80V, 7.5 HP, Triple-phase, Integrated Bypass, w/Heat Sink | Blackhawk Supply
ATS01N212RT | Altistart 01 Soft Start (ATS01), for Asynchronous Motor, 12A, 460-80V, 7.5 HP, Triple-phase, Integrated Bypass, w / Heat Sink | Square D
Brand: Square D
SKU: ATS01N212RT
$184.99 each
View Details Square D 8501CO16V24 RELAY 600VAC 5AMP TYPE C +OPTIONS | Blackhawk Supply
8501CO16V24 | RELAY 600VAC 5AMP TYPE C +OPTIONS | Square D
Brand: Square D
SKU: 8501CO16V24
$53.99 each
View Details Square D 2510MBG2 Integral Horsepower Manual Starter, NEMA 1, 3-Pole, Push-button, No Indicator, 600VAC | Blackhawk Supply
2510MBG2 | Integral Horsepower Manual Starter, NEMA 1, 3-Pole, Push-button, No Indicator, 600VAC | Square D
Brand: Square D
SKU: 2510MBG2
$245.99 each
View Details Square D SU3040D400CN All in one, Homeline, CSED, ringed socket, 400A, surface/semi mount, 30 spaces, 40 circuits, 25kA SCCR, no bypass | Blackhawk Supply
SU3040D400CN | All in one, Homeline, CSED, ringed socket, 400A, surface / semi mount, 30 spaces, 40 circuits, 25kA SCCR, no bypass | Square D (OBSOLETE)
Brand: Square D
SKU: SU3040D400CN
View Details
View Details Square D QOC20U100F QO LOAD Center QO COVER FLUSH | Blackhawk Supply
QOC20U100F | QO LOAD Center QO COVER FLUSH | Square D
Brand: Square D
SKU: QOC20U100F
$22.99 each
View Details Square D HOMT220250 Quad tandem mini circuit breaker, Homeline, 1 x 2 pole at 20A, 1 x 2 pole at 50A, 120/240 VAC, 10 kA AIR, plug in mount | Blackhawk Supply
HOMT220250 | Quad tandem mini circuit breaker, Homeline, 1 x 2 pole at 20A, 1 x 2 pole at 50A, 120 / 240 VAC, 10 kA AIR, plug in mount | Square D
Brand: Square D
SKU: HOMT220250
$39.99 each
View Details Square D VW3A1101 Remote Display Terminal for Altivar 71 Variable Speed Drive, 240 x 160 pixels, IP54 | Blackhawk Supply
VW3A1101 | Remote Display Terminal for Altivar 71 Variable Speed Drive, 240 x 160 pixels, IP54 | Square D
Brand: Square D
SKU: VW3A1101
$179.99 each
View Details Square D LC2K09107B7 TeSys K Contactor, 3-Poles (3 NO), 9A, 24V AC Coil, Reversing | Blackhawk Supply
LC2K09107B7 | TeSys K Contactor, 3-Poles (3 NO), 9A, 24V AC Coil, Reversing | Square D
Brand: Square D
SKU: LC2K09107B7
$113.99 each
View Details Square D ATS01N112FT Altistart 01 Soft Start (ATS01), for Asynchronous Motor, 12A, 110-480V, 1.5-7.5 HP, 1.5-5.5 kW, Single-phase, Integrated Bypass, w/Heat Sink | Blackhawk Supply
ATS01N112FT | Altistart 01 Soft Start (ATS01), for Asynchronous Motor, 12A, 110-480V, 1.5-7.5 HP, 1.5-5.5 kW, Single-phase, Integrated Bypass, w / Heat Sink | Square D
Brand: Square D
SKU: ATS01N112FT
$145.99 each
View Details Square D 8911DPSG33V09 Definite Purpose Starter, 30A, NEMA 1, 220V 50Hz, 208-240V 60 Hz, 3-Poles, 3-Phase | Blackhawk Supply
8911DPSG33V09 | Definite Purpose Starter, 30A, NEMA 1, 220V 50Hz, 208-240V 60 Hz, 3-Poles, 3-Phase | Square D
Brand: Square D
SKU: 8911DPSG33V09
$279.99 each
View Details Square D NQ442L2 Panelboard interior, NQ, main lugs, 225A, Al bus, 42 pole spaces, 3 phase, 4 wire, 240VAC, 48VDC | Blackhawk Supply
NQ442L2 | Panelboard interior, NQ, main lugs, 225A, Al bus, 42 pole spaces, 3 phase, 4 wire, 240VAC, 48VDC | Square D
Brand: Square D
SKU: NQ442L2
$633.99 each
View Details Square D MP44125 MP Meter Pak, main lugs, four ringed sockets, no bypass, 4 jaws, UG, OH, 400 A bus, 125 A, 240 VAC single phase | Blackhawk Supply
MP44125 | MP Meter Pak, main lugs, four ringed sockets, no bypass, 4 jaws, UG, OH, 400 A bus, 125 A, 240 VAC single phase | Square D (OBSOLETE)
Brand: Square D
SKU: MP44125
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View Details Square D FK400 All in one accessory, QO, flange kit, semiflush, ringed or ringless, 400 A only | Blackhawk Supply
FK400 | All in one accessory, QO, flange kit, semiflush, ringed or ringless, 400 A only | Square D
Brand: Square D
SKU: FK400
$122.99 each
View Details Square D 9050JCK70V20 Timing Relay, Type JCK, plug In, multifunction, programmable, 0.5 second to 999 hours, 10A, 240 VAC, 120 VAC/110 VDC | Blackhawk Supply
9050JCK70V20 | Timing Relay, Type JCK, plug In, multifunction, programmable, 0.5 second to 999 hours, 10A, 240 VAC, 120 VAC / 110 VDC | Square D
Brand: Square D
SKU: 9050JCK70V20
$96.99 each
View Details Square D 9001KA1 30MM CONTACT BLOCK 1N/O 1N/C | Blackhawk Supply
9001KA1 | 30MM CONTACT BLOCK 1N / O 1N / C | Square D
Brand: Square D
SKU: 9001KA1
$27.99 each
View Details Square D 8501CO15V14 Power Relay, SPDT, 1NO and 1NC, 1.5 HP, 30 A resistive at 300 VAC, 24 VAC coil | Blackhawk Supply
8501CO15V14 | Power Relay, SPDT, 1NO and 1NC, 1.5 HP, 30 A resistive at 300 VAC, 24 VAC coil | Square D
Brand: Square D
SKU: 8501CO15V14
$35.99 each
View Details Square D TCSMCNAM3M002P USB/RS485 cable: equipped with USB connector and RJ45 connector | Blackhawk Supply
TCSMCNAM3M002P | USB / RS485 cable: equipped with USB connector and RJ45 connector | Square D
Brand: Square D
SKU: TCSMCNAM3M002P
$175.99 each
View Details Square D ATV212HD11N4 Altivar 212 VFD, 15 hp/22.5 amps, 400/480 VAC Three Phase Input/Three Phase Output, IP20 Housing (Replaces the Altivar21) | Blackhawk Supply
ATV212HD11N4 | Altivar 212 VFD, 15 hp / 22.5 amps, 400 / 480 VAC Three Phase Input / Three Phase Output, IP20 Housing (Replaces the Altivar21) | Square D
Brand: Square D
SKU: ATV212HD11N4
$1,053.99 each
View Details Square D ATV12HU22M2 Variable Speed Drive ATV12, 2.2kW, 3HP, 200 to 240V, 1 Phase, with heat sink | Blackhawk Supply
ATV12HU22M2 | Variable Speed Drive ATV12, 2.2kW, 3HP, 200 to 240V, 1 Phase, with heat sink | Square D
Brand: Square D
SKU: ATV12HU22M2
$422.99 each
View Details Square D ATV12H075F1 Variable Speed Drive ATV12, 0.75kW, 1HP, 100 to 120V, 1 Phase, with heat sink | Blackhawk Supply
ATV12H075F1 | Variable Speed Drive ATV12, 0.75kW, 1HP, 100 to 120V, 1 Phase, with heat sink | Square D
Brand: Square D
SKU: ATV12H075F1
$268.99 each
View Details Square D ATS01N106FT Altistart 01 Soft Start (ATS01), for Asynchronous Motor, 6A, 110-480V, 0.5-3 HP, 0.75-3.0 kW, Single-phase, Integrated Bypass, w/Heat Sink | Blackhawk Supply
ATS01N106FT | Altistart 01 Soft Start (ATS01), for Asynchronous Motor, 6A, 110-480V, 0.5-3 HP, 0.75-3.0 kW, Single-phase, Integrated Bypass, w / Heat Sink | Square D
Brand: Square D
SKU: ATS01N106FT
$120.99 each
View Details Square D 9080LBA365208 POWER DISTRIBUTION BLOCK 600V 760A | Blackhawk Supply
9080LBA365208 | POWER DISTRIBUTION BLOCK 600V 760A | Square D
Brand: Square D
SKU: 9080LBA365208
$249.99 each
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KMC STE-8001W80 Digital Sensor: SimplyVAV, Temperature, White, | Blackhawk Supply
STE-8001W80 | Digital Sensor: SimplyVAV, Temperature, White, | KMC
Brand: KMC
SKU: STE-8001W80
$109.99 each
Viconics VT7225 Room Controller Heating Analog Output and PWM Output; Replaces C1025 & T920 | Blackhawk Supply
VT7225 | Room Controller Heating Analog Output and PWM Output; Replaces C1025 & T920 | Viconics
Brand: Viconics
SKU: VT7225
$139.99 each
Belimo B225+LF120 US CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 120V | On/Off | Blackhawk Supply
B225+LF120 US | CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: B225+LF120 US
$482.85 each
Contemporary Controls BAST-221C-B2 BACnet MS/TP Thermostat 2-Heat, 2-Cool, 1-Fan, Wired | Blackhawk Supply
BAST-221C-B2 | BACnet MS/TP Thermostat 2-Heat, 2-Cool, 1-Fan, Wired | Contemporary Controls
Brand: Contemporary Controls
SKU: BAST-221C-B2
$196.99 each
Belimo B225+LF24 US CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 24V | On/Off | Blackhawk Supply
B225+LF24 US | CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 24V | On/Off | Belimo
Brand: Belimo
SKU: B225+LF24 US
$428.85 each
Belimo LMB24-SR Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | Modulating | Blackhawk Supply
LMB24-SR | Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: LMB24-SR
$213.75 each
Belimo P2800A GR Feedback potentiometer 2800 ohms. | Blackhawk Supply
P2800A GR | Feedback potentiometer 2800 ohms. | Belimo
Brand: Belimo
SKU: P2800A GR
$126.00 each
Veris PX3ULX05 Bluetooth Universal Enclosure Dry Media Differential Pressure/Air Velocity Transducer with LCD Display, 0 to 10 in-WG | Blackhawk Supply
PX3ULX05 | Bluetooth Universal Enclosure Dry Media Differential Pressure/Air Velocity Transducer with LCD Display, 0 to 10 in-WG | Veris
Brand: Veris
SKU: PX3ULX05
$132.99 each
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