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 LRD16 TESYS LRD THERMAL OVERLOAD RELAYS, 9...13 A, CLASS 10A | Blackhawk Supply
LRD16 | TESYS LRD THERMAL OVERLOAD RELAYS, 9...13 A, CLASS 10A | Square D
Brand: Square D
SKU: LRD16
$67.57 each
View Details Square D LRD10 Overload Relay (TeSys D) Class 10 with Single Phase Sens., Trip: 4.0A to 6.0A | Blackhawk Supply
LRD10 | Overload Relay (TeSys D) Class 10 with Single Phase Sens., Trip: 4.0A to 6.0A | Square D
Brand: Square D
SKU: LRD10
$65.40 each
View Details Square D LRD08 Overload Relay (TeSys D) Class 10 with Single Phase Sens., Trip: 2.5A to 4.0A | Blackhawk Supply
LRD08 | Overload Relay (TeSys D) Class 10 with Single Phase Sens., Trip: 2.5A to 4.0A | Square D
Brand: Square D
SKU: LRD08
$65.40 each
View Details Square D LRD07 TESYS LRD THERMAL OVERLOAD RELAYS - 1.6...2.5 A - CLASS 10A | Blackhawk Supply
LRD07 | TESYS LRD THERMAL OVERLOAD RELAYS - 1.6...2.5 A - CLASS 10A | Square D
Brand: Square D
SKU: LRD07
$65.40 each
View Details Square D LR2K0310 BIMETALLIC O/LOAD RELAY 3.7A 5 | Blackhawk Supply
LR2K0310 | BIMETALLIC O / LOAD RELAY 3.7A 5 | Square D
Brand: Square D
SKU: LR2K0310
$36.97 each
View Details Square D LP9501 NF PANELBOARD ACC. CLAMP 400/600A, TRIM | Blackhawk Supply
LP9501 | NF PANELBOARD ACC. CLAMP 400 / 600A, TRIM | Square D
Brand: Square D
SKU: LP9501
$20.90 each
View Details Square D LDL36400U31X Circuit breaker, PowerPact L, Micrologic 3.3, 400A, 3 poles, 600 V, 14 kA, 80% rated | Blackhawk Supply
LDL36400U31X | Circuit breaker, PowerPact L, Micrologic 3.3, 400A, 3 poles, 600 V, 14 kA, 80% rated | Square D
Brand: Square D
SKU: LDL36400U31X
$7,467.77 each
View Details Square D LC1DT40U7 4P CONTACTOR 40A AC-1 240VAC COIL | Blackhawk Supply
LC1DT40U7 | 4P CONTACTOR 40A AC-1 240VAC COIL | Square D
Brand: Square D
SKU: LC1DT40U7
$110.00 each
View Details Square D LC1D09G7 TeSys D Contactor, 3-Poles (3 NO), 9A, 120V AC Coil, Non-Reversing | Blackhawk Supply
LC1D09G7 | TeSys D Contactor, 3-Poles (3 NO), 9A, 120V AC Coil, Non-Reversing | Square D
Brand: Square D
SKU: LC1D09G7
$100.57 each
View Details Square D LC1D09B7 TeSys D Contactor, 3-Poles (3 NO), 9A, 24V AC Coil, Non-Reversing | Blackhawk Supply
LC1D09B7 | TeSys D Contactor, 3-Poles (3 NO), 9A, 24V AC Coil, Non-Reversing | Square D
Brand: Square D
SKU: LC1D09B7
$108.41 each
View Details Square D LA5D150803 Contacts set LA5-D, 3 poles, for LC1-D150 | Blackhawk Supply
LA5D150803 | Contacts set LA5-D, 3 poles, for LC1-D150 | Square D
Brand: Square D
SKU: LA5D150803
$244.04 each
View Details Square D KCD1PZ TeSys VARIO / Mini VARIO - front and red rotary handle - 1 to 3 padlocking | Blackhawk Supply
KCD1PZ | TeSys VARIO / Mini VARIO - front and red rotary handle - 1 to 3 padlocking | Square D
Brand: Square D
SKU: KCD1PZ
$18.27 each
View Details Square D HU461AWK Safety switch, heavy duty, non fusible, 30A, 4 poles, 30 hp, 600 VAC/DC, NEMA 12 | Blackhawk Supply
HU461AWK | Safety switch, heavy duty, non fusible, 30A, 4 poles, 30 hp, 600 VAC / DC, NEMA 12 | Square D
Brand: Square D
SKU: HU461AWK
$736.25 each
View Details Square D HOMT225230 Mini Quad Breaker 120/240V 25/30A | Blackhawk Supply
HOMT225230 | Mini Quad Breaker 120 / 240V 25 / 30A | Square D
Brand: Square D
SKU: HOMT225230
$40.92 each
View Details Square D HOMT215250 Quad tandem mini circuit breaker, Homeline, 1 x 2 pole at 15A, 1 x 2 pole at 50A, 120/240 VAC, 10 kA AIR, plug in mount | Blackhawk Supply
HOMT215250 | Quad tandem mini circuit breaker, Homeline, 1 x 2 pole at 15A, 1 x 2 pole at 50A, 120 / 240 VAC, 10 kA AIR, plug in mount | Square D
Brand: Square D
SKU: HOMT215250
$40.92 each
View Details Square D HOMT215230 Quad tandem mini circuit breaker, Homeline, 1 x 2 pole at 15A, 1 x 2 pole at 30A, 120/240 VAC, 10 kA AIR, plug in mount | Blackhawk Supply
HOMT215230 | Quad tandem mini circuit breaker, Homeline, 1 x 2 pole at 15A, 1 x 2 pole at 30A, 120 / 240 VAC, 10 kA AIR, plug in mount | Square D
Brand: Square D
SKU: HOMT215230
$40.92 each
View Details Square D HOMT2020250 Tandem mini circuit breaker, Homeline, 2 x 1 pole at 20A, 1 x 2 pole at 50A, 120/240 VAC, 10 kA AIR, plug in mount | Blackhawk Supply
HOMT2020250 | Tandem mini circuit breaker, Homeline, 2 x 1 pole at 20A, 1 x 2 pole at 50A, 120 / 240 VAC, 10 kA AIR, plug in mount | Square D
Brand: Square D
SKU: HOMT2020250
$37.41 each
View Details Square D HOMT2020240 Tandem miniature circuit breaker, Homeline, 2 x 1 pole at 20A, 1 x 2 pole at 40A, 120/240 VAC, 10 kA AIR, plug in | Blackhawk Supply
HOMT2020240 | Tandem miniature circuit breaker, Homeline, 2 x 1 pole at 20A, 1 x 2 pole at 40A, 120 / 240 VAC, 10 kA AIR, plug in | Square D
Brand: Square D
SKU: HOMT2020240
$37.41 each
View Details Square D HJA36020 Circuit breaker, PowerPact H, I Line, thermal magnetic, 20A, 3 pole, 600V, 25kA, phase ABC | Blackhawk Supply
HJA36020 | Circuit breaker, PowerPact H, I Line, thermal magnetic, 20A, 3 pole, 600V, 25kA, phase ABC | Square D
Brand: Square D
SKU: HJA36020
$1,388.31 each
View Details Square D HDL36030 Circuit breaker, PowerPact H, thermal magnetic, 30A, 3 pole, 600V, 14kA | Blackhawk Supply
HDL36030 | Circuit breaker, PowerPact H, thermal magnetic, 30A, 3 pole, 600V, 14kA | Square D
Brand: Square D
SKU: HDL36030
$1,948.48 each
View Details Square D HCR548612U PANELBOARD INTERIOR ILINE 1200A UNIVER | Blackhawk Supply
HCR548612U | PANELBOARD INTERIOR ILINE 1200A UNIVER | Square D
Brand: Square D
SKU: HCR548612U
$7,001.12 each
View Details Square D HC2886WP HCP-SU 26 INCH WIDE by 86 INCH HIGH TYPE3R/12 I-LINE PANELBOARD ENCLOSURE | Blackhawk Supply
HC2886WP | HCP-SU 26 INCH WIDE by 86 INCH HIGH TYPE3R / 12 I-LINE PANELBOARD ENCLOSURE | Square D
Brand: Square D
SKU: HC2886WP
$2,268.79 each
View Details Square D H361AWC SWITCH FUSIBLE HD 30A /CR-HI RECEPTACLE | Blackhawk Supply
H361AWC | SWITCH FUSIBLE HD 30A / CR-HI RECEPTACLE | Square D
Brand: Square D
SKU: H361AWC
$1,651.71 each
View Details Square D GV2MC03 TeSys GV2 - Enclosure for TeSys GV2ME - IP55 for temperature <5°C | Blackhawk Supply
GV2MC03 | TeSys GV2 - Enclosure for TeSys GV2ME - IP55 for temperature <5°C | Square D
Brand: Square D
SKU: GV2MC03
$125.26 each
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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
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
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
$171.48 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
$137.02 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
KMC BAC-5051AE Router: BACnet, IP/Dual Enet/Single MSTP | Blackhawk Supply
BAC-5051AE | Router: BACnet, IP/Dual Enet/Single MSTP | KMC
Brand: KMC
SKU: BAC-5051AE
$471.41 each
Contemporary Controls EISK8-GT Gig Switch. 8-port 10BASE-T/100BASE-TX/1000BASE-T Skorpion switch, DIN-rail mount | Blackhawk Supply
EISK8-GT | Gig Switch. 8-port 10BASE-T/100BASE-TX/1000BASE-T Skorpion switch, DIN-rail mount | Contemporary Controls
Brand: Contemporary Controls
SKU: EISK8-GT
$240.94 each
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