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 LV434063 Input/Output Interface for LV breaker | Blackhawk Supply
LV434063 | Input / Output Interface for LV breaker | Square D
Brand: Square D
SKU: LV434063
$1,037.60 each
View Details Square D LV434001 Ethernet Interface For One Circuit Break | Blackhawk Supply
LV434001 | Ethernet Interface For One Circuit Break | Square D
Brand: Square D
SKU: LV434001
$1,089.48 each
View Details Square D LUCB12BL Advanced control unit, TeSys U, 3-12A, 3P motors, protection & diagnostic, class 10, coil 24V DC | Blackhawk Supply
LUCB12BL | Advanced control unit, TeSys U, 3-12A, 3P motors, protection & diagnostic, class 10, coil 24V DC | Square D
Brand: Square D
SKU: LUCB12BL
$97.64 each
View Details Square D LUCA32BL Standard control unit, TeSys U, 8-32A, 3P motors, thermal magnetic protection, class 10, coil 24V DC | Blackhawk Supply
LUCA32BL | Standard control unit, TeSys U, 8-32A, 3P motors, thermal magnetic protection, class 10, coil 24V DC | Square D
Brand: Square D
SKU: LUCA32BL
$109.45 each
View Details Square D LUA1C20 AUX CONTACT BLOCK | Blackhawk Supply
LUA1C20 | AUX CONTACT BLOCK | Square D
Brand: Square D
SKU: LUA1C20
$19.69 each
View Details Square D LRD4369 TeSys LRD thermal overload relays, 110...140 A, class 10A | Blackhawk Supply
LRD4369 | TeSys LRD thermal overload relays, 110...140 A, class 10A | Square D
Brand: Square D
SKU: LRD4369
$415.81 each
View Details Square D LRD12 TESYS LRD THERMAL OVERLOAD RELAYS, 5.5...8 A, CLASS 10A | Blackhawk Supply
LRD12 | TESYS LRD THERMAL OVERLOAD RELAYS, 5.5...8 A, CLASS 10A | Square D
Brand: Square D
SKU: LRD12
$67.57 each
View Details Square D LRD05 Overload Relay (TeSys D) Class 10 with Single Phase Sens., Trip: 0.63A to 1.00A | Blackhawk Supply
LRD05 | Overload Relay (TeSys D) Class 10 with Single Phase Sens., Trip: 0.63A to 1.00A | Square D
Brand: Square D
SKU: LRD05
$44.58 each
View Details Square D LR9D5569 TeSys LRD thermal overload relays - 90...150 A - class 20 | Blackhawk Supply
LR9D5569 | TeSys LRD thermal overload relays - 90...150 A - class 20 | Square D
Brand: Square D
SKU: LR9D5569
$1,021.96 each
View Details Square D LR3D076 TeSys LRD thermal overload relays, 1.6...2.5 A, class 10A | Blackhawk Supply
LR3D076 | TeSys LRD thermal overload relays, 1.6...2.5 A, class 10A | Square D
Brand: Square D
SKU: LR3D076
$64.39 each
View Details Square D LC2D09BL REVERSING CONTACTOR 575VAC 9A IEC | Blackhawk Supply
LC2D09BL | REVERSING CONTACTOR 575VAC 9A IEC | Square D
Brand: Square D
SKU: LC2D09BL
$169.66 each
View Details Square D LC1K1210F7 TeSys K Contactor, 3-Poles (3 NO), 1 NO Aux. Contact, 12A, 110V AC Coil, Non-Reversing | Blackhawk Supply
LC1K1210F7 | TeSys K Contactor, 3-Poles (3 NO), 1 NO Aux. Contact, 12A, 110V AC Coil, Non-Reversing | Square D
Brand: Square D
SKU: LC1K1210F7
$122.20 each
View Details Square D LC1K1210B7 TeSys K Contactor, 3-Poles (3 NO), 1 NO Aux. Contact, 12A, 24V AC Coil, Non-Reversing | Blackhawk Supply
LC1K1210B7 | TeSys K Contactor, 3-Poles (3 NO), 1 NO Aux. Contact, 12A, 24V AC Coil, Non-Reversing | Square D
Brand: Square D
SKU: LC1K1210B7
$114.52 each
View Details Square D LC1K0910G7 TeSys K Contactor, 3-Poles (3 NO), 1 NO Aux. Contact, 9A, 120V AC Coil, Non-Reversing | Blackhawk Supply
LC1K0910G7 | TeSys K Contactor, 3-Poles (3 NO), 1 NO Aux. Contact, 9A, 120V AC Coil, Non-Reversing | Square D
Brand: Square D
SKU: LC1K0910G7
$104.15 each
View Details Square D LC1K0910F7 TeSys K Contactor, 3-Poles (3 NO), 1 NO Aux. Contact, 9A, 110V AC Coil, Non-Reversing | Blackhawk Supply
LC1K0910F7 | TeSys K Contactor, 3-Poles (3 NO), 1 NO Aux. Contact, 9A, 110V AC Coil, Non-Reversing | Square D
Brand: Square D
SKU: LC1K0910F7
$50.98 each
View Details Square D LC1K0910B7 TeSys K Contactor, 3-Poles (3 NO), 1 NO Aux. Contact, 9A, 24V AC Coil, Non-Reversing | Blackhawk Supply
LC1K0910B7 | TeSys K Contactor, 3-Poles (3 NO), 1 NO Aux. Contact, 9A, 24V AC Coil, Non-Reversing | Square D
Brand: Square D
SKU: LC1K0910B7
$65.36 each
View Details Square D LC1K0610F7 TeSys K Contactor, 3-Poles (3 NO), 1 NO Aux. Contact, 6A, 110V AC Coil, Non-Reversing | Blackhawk Supply
LC1K0610F7 | TeSys K Contactor, 3-Poles (3 NO), 1 NO Aux. Contact, 6A, 110V AC Coil, Non-Reversing | Square D
Brand: Square D
SKU: LC1K0610F7
$93.74 each
View Details Square D LC1K0601F7 TeSys K Contactor, 3-Poles (3 NO), 1 NC Aux. Contact, 6A, 110V AC Coil, Non-Reversing | Blackhawk Supply
LC1K0601F7 | TeSys K Contactor, 3-Poles (3 NO), 1 NC Aux. Contact, 6A, 110V AC Coil, Non-Reversing | Square D
Brand: Square D
SKU: LC1K0601F7
$45.72 each
View Details Square D LC1D65008G7 TeSys D contactor, 4P(2 NO + 2 NC), AC-1 <= 440 V, 80 A, 120 V AC, 50/60 Hz coil | Blackhawk Supply
LC1D65008G7 | TeSys D contactor, 4P(2 NO + 2 NC), AC-1 <= 440 V, 80 A, 120 V AC, 50 / 60 Hz coil | Square D
Brand: Square D
SKU: LC1D65008G7
$573.36 each
View Details Square D LC1D65008G6 TeSys D contactor, 4P(2 NO + 2 NC), AC-1, <= 440 V 80 A, 120 V AC 60 Hz coil | Blackhawk Supply
LC1D65008G6 | TeSys D contactor, 4P(2 NO + 2 NC), AC-1, <= 440 V 80 A, 120 V AC 60 Hz coil | Square D
Brand: Square D
SKU: LC1D65008G6
$573.36 each
View Details Square D LC1D50ABNE TESYS D CONTACTOR, 3P, AC3, <= 440V 50A | Blackhawk Supply
LC1D50ABNE | TESYS D CONTACTOR, 3P, AC3, <= 440V 50A | Square D
Brand: Square D
SKU: LC1D50ABNE
$194.88 each
View Details Square D LC1D40ABNE TESYS D CONTACTOR, 3P, AC3, <= 440V, 40A | Blackhawk Supply
LC1D40ABNE | TESYS D CONTACTOR, 3P, AC3, <= 440V, 40A | Square D
Brand: Square D
SKU: LC1D40ABNE
$257.91 each
View Details Square D LC1D38G7 TeSys D contactor 3P(3 NO), AC-3, <= 440 V 38 A, 120 V AC 50/60 Hz coil | Blackhawk Supply
LC1D38G7 | TeSys D contactor 3P(3 NO), AC-3, <= 440 V 38 A, 120 V AC 50 / 60 Hz coil | Square D
Brand: Square D
SKU: LC1D38G7
$270.94 each
View Details Square D LC1D38B7 TeSys D contactor, 3P(3 NO), AC-3, <= 440 V 38 A, 24 V AC 50/60 Hz coil. | Blackhawk Supply
LC1D38B7 | TeSys D contactor, 3P(3 NO), AC-3, <= 440 V 38 A, 24 V AC 50 / 60 Hz coil. | Square D
Brand: Square D
SKU: LC1D38B7
$350.92 each
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Veris PW2LX04S Pressure | Wet | 2 | Nema 4 | LCD | 0-100PSID | Blackhawk Supply
PW2LX04S | Pressure | Wet | 2 | Nema 4 | LCD | 0-100PSID | Veris
Brand: Veris
SKU: PW2LX04S
$380.96 each
Contemporary Controls EIBA5-100T/R 5-Port 10/100Mbps DIN-rail Mount BAS Switch | Blackhawk Supply
EIBA5-100T/R | 5-Port 10/100Mbps DIN-rail Mount BAS Switch | Contemporary Controls
Brand: Contemporary Controls
SKU: EIBA5-100T/R
$119.06 each
Belimo S2A Auxiliary switch | 2x SPDT | 3A (0.5A inductive) @ 250 VAC max. | Blackhawk Supply
S2A | Auxiliary switch | 2x SPDT | 3A (0.5A inductive) @ 250 VAC max. | Belimo
Brand: Belimo
SKU: S2A
$114.75 each
Siemens GCA161.1U Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Blackhawk Supply
GCA161.1U | Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Siemens
Brand: Siemens
SKU: GCA161.1U
$358.36 each
KMC STE-8001W80 Digital Sensor: SimplyVAV, Temperature, White, | Blackhawk Supply
STE-8001W80 | Digital Sensor: SimplyVAV, Temperature, White, | KMC
Brand: KMC
SKU: STE-8001W80
$102.88 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
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
$151.11 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
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