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 NF442L2C Panelboard interior, NF, main lugs, 250A, Cu bus, 42 pole spaces, 3 phase, 4 wire, 600Y/347VAC max | Blackhawk Supply
NF442L2C | Panelboard interior, NF, main lugs, 250A, Cu bus, 42 pole spaces, 3 phase, 4 wire, 600Y / 347VAC max | Square D
Brand: Square D
SKU: NF442L2C
$1,034.58 each
View Details Square D M9F42130 Miniature circuit breaker (MCB), Multi9 C60BP, 1P, 30A, C curve, 14kA (UL489), 10kA (IEC/EN 60947-2) | Blackhawk Supply
M9F42130 | Miniature circuit breaker (MCB), Multi9 C60BP, 1P, 30A, C curve, 14kA (UL489), 10kA (IEC / EN 60947-2) | Square D
Brand: Square D
SKU: M9F42130
$77.64 each
View Details Square D M9F23306 Miniature circuit breaker (MCB), Multi9 C60SP, 3P, 6A, D curve, 10kA (UL1077), 10kA (IEC/EN 60947-2) | Blackhawk Supply
M9F23306 | Miniature circuit breaker (MCB), Multi9 C60SP, 3P, 6A, D curve, 10kA (UL1077), 10kA (IEC / EN 60947-2) | Square D
Brand: Square D
SKU: M9F23306
$203.81 each
View Details Square D M9F22308 Miniature circuit breaker (MCB), Multi9 C60SP, 3P, 8A, C curve, 10kA (UL1077), 10kA (IEC/EN 60947-2) | Blackhawk Supply
M9F22308 | Miniature circuit breaker (MCB), Multi9 C60SP, 3P, 8A, C curve, 10kA (UL1077), 10kA (IEC / EN 60947-2) | Square D
Brand: Square D
SKU: M9F22308
$203.81 each
View Details Square D M9F22232 Miniature circuit breaker (MCB), Multi9 C60SP, 2P, 32A, C curve, 10kA (UL1077), 10kA (IEC/EN 60947-2) | Blackhawk Supply
M9F22232 | Miniature circuit breaker (MCB), Multi9 C60SP, 2P, 32A, C curve, 10kA (UL1077), 10kA (IEC / EN 60947-2) | Square D
Brand: Square D
SKU: M9F22232
$141.05 each
View Details Square D M9F22116 Miniature circuit breaker (MCB), Multi9 C60SP, 1P, 16A, C curve, 10kA (UL1077), 10kA (IEC/EN 60947-2) | Blackhawk Supply
M9F22116 | Miniature circuit breaker (MCB), Multi9 C60SP, 1P, 16A, C curve, 10kA (UL1077), 10kA (IEC / EN 60947-2) | Square D
Brand: Square D
SKU: M9F22116
$65.35 each
View Details Square D M9F21340 Miniature circuit breaker (MCB), Multi9 C60SP, 3P, 40A, B curve, 5kA (UL1077), 10kA (IEC/EN 60947-2) | Blackhawk Supply
M9F21340 | Miniature circuit breaker (MCB), Multi9 C60SP, 3P, 40A, B curve, 5kA (UL1077), 10kA (IEC / EN 60947-2) | Square D
Brand: Square D
SKU: M9F21340
$209.63 each
View Details Square D M9F21225 Miniature circuit breaker (MCB), Multi9 C60SP, 2P, 25A, B curve, 10kA (UL1077), 10kA (IEC/EN 60947-2) | Blackhawk Supply
M9F21225 | Miniature circuit breaker (MCB), Multi9 C60SP, 2P, 25A, B curve, 10kA (UL1077), 10kA (IEC / EN 60947-2) | Square D
Brand: Square D
SKU: M9F21225
$211.58 each
View Details Square D LUCB05FU Advanced control unit, TeSys Ultra, 1.25A to 5A, 3P motors, protection & diagnostic, class 10, coil 110-240VAC/DC | Blackhawk Supply
LUCB05FU | Advanced control unit, TeSys Ultra, 1.25A to 5A, 3P motors, protection & diagnostic, class 10, coil 110-240VAC / DC | Square D
Brand: Square D
SKU: LUCB05FU
$107.62 each
View Details Square D LRD4365 TeSys Deca, thermal overload relay, 80 to 104 A, class 10A | Blackhawk Supply
LRD4365 | TeSys Deca, thermal overload relay, 80 to 104 A, class 10A | Square D
Brand: Square D
SKU: LRD4365
$308.94 each
View Details Square D LRD350 TeSys Deca, thermal overload relay, 37 to 50 A, class 10A, EVERLINK | Blackhawk Supply
LRD350 | TeSys Deca, thermal overload relay, 37 to 50 A, class 10A, EVERLINK | Square D
Brand: Square D
SKU: LRD350
$148.07 each
View Details Square D LC1K0910M7 Contactor, TeSys K, 3P, AC-3, lt or eq to 440V 9A, 1 NO aux., 220 to 230VAC coil | Blackhawk Supply
LC1K0910M7 | Contactor, TeSys K, 3P, AC-3, lt or eq to 440V 9A, 1 NO aux., 220 to 230VAC coil | Square D
Brand: Square D
SKU: LC1K0910M7
$62.37 each
View Details Square D LC1K0610M7 Contactor, TeSys K, 3P, AC-3, lt or eq to 440V 6A, 1 NO aux., 220 to 230VAC coil | Blackhawk Supply
LC1K0610M7 | Contactor, TeSys K, 3P, AC-3, lt or eq to 440V 6A, 1 NO aux., 220 to 230VAC coil | Square D
Brand: Square D
SKU: LC1K0610M7
$30.76 each
View Details Square D LC1D40AM7 IEC contactor, TeSys Deca, nonreversing, 40A, 30HP at 480VAC, up to 100kA SCCR, 3 phase, 3 NO, 220VAC 50/60Hz coil, open | Blackhawk Supply
LC1D40AM7 | IEC contactor, TeSys Deca, nonreversing, 40A, 30HP at 480VAC, up to 100kA SCCR, 3 phase, 3 NO, 220VAC 50 / 60Hz coil, open | Square D
Brand: Square D
SKU: LC1D40AM7
$200.31 each
View Details Square D LC1D115S7 IEC contactor, TeSys Deca, nonreversing, 115A, 75HP at 480VAC, up to 100kA SCCR, 3 phase, 3 NO, 500VAC 50/60Hz coil, open | Blackhawk Supply
LC1D115S7 | IEC contactor, TeSys Deca, nonreversing, 115A, 75HP at 480VAC, up to 100kA SCCR, 3 phase, 3 NO, 500VAC 50 / 60Hz coil, open | Square D
Brand: Square D
SKU: LC1D115S7
$480.47 each
View Details Square D JLP36000S25 Automatic switch, PowerPacT J, 250A, 3 pole, 600VAC, 50kA, lugs, magnetic | Blackhawk Supply
JLP36000S25 | Automatic switch, PowerPacT J, 250A, 3 pole, 600VAC, 50kA, lugs, magnetic | Square D
Brand: Square D
SKU: JLP36000S25
$2,262.31 each
View Details Square D ILE2K661PC1A0 brushless DC motor, Lexium ILA ILE ILS, 24..48V- EtherNet/IP interface, L = 122mm- w/o gearbox | Blackhawk Supply
ILE2K661PC1A0 | brushless DC motor, Lexium ILA ILE ILS, 24..48V- EtherNet / IP interface, L = 122mm- w / o gearbox | Square D
Brand: Square D
SKU: ILE2K661PC1A0
$1,251.42 each
View Details Square D HU367R Safety switch, heavy duty, non fusible, 800A, 3 wire, 3 poles, 500hp, 600VAC/DC, Type 3R | Blackhawk Supply
HU367R | Safety switch, heavy duty, non fusible, 800A, 3 wire, 3 poles, 500hp, 600VAC / DC, Type 3R | Square D
Brand: Square D
SKU: HU367R
$7,117.86 each
View Details Square D HU366 Safety switch, heavy duty, non fusible, 600A, 3 wire, 3 poles, 500hp, 600VAC/DC, Type 1 | Blackhawk Supply
HU366 | Safety switch, heavy duty, non fusible, 600A, 3 wire, 3 poles, 500hp, 600VAC / DC, Type 1 | Square D
Brand: Square D
SKU: HU366
$2,722.78 each
View Details Square D HEPD50 Surge protection device, HEPD, 50kA, 120/240 V, 1 phase, 3 wire, SPD type 1 | Blackhawk Supply
HEPD50 | Surge protection device, HEPD, 50kA, 120 / 240 V, 1 phase, 3 wire, SPD type 1 | Square D
Brand: Square D
SKU: HEPD50
$99.35 each
View Details Square D HCP36868M Interior, I-Line Panelboard, HCP, 800A, w/main breaker, 72in CB space, for 42in W x 86in H x 9.5in D box, copper | Blackhawk Supply
HCP36868M | Interior, I-Line Panelboard, HCP, 800A, w / main breaker, 72in CB space, for 42in W x 86in H x 9.5in D box, copper | Square D
Brand: Square D
SKU: HCP36868M
$9,335.66 each
View Details Square D H225NR Safety switch, heavy duty, fusible, 400A, 3 wire, 2 poles, 1 neutral, 125hp, 240VAC/250VDC, Type 3R | Blackhawk Supply
H225NR | Safety switch, heavy duty, fusible, 400A, 3 wire, 2 poles, 1 neutral, 125hp, 240VAC / 250VDC, Type 3R | Square D
Brand: Square D
SKU: H225NR
$2,315.35 each
View Details Square D GVAN11 TeSys Deca Manual Starter and Protector, auxiliary contact block, 1 NO and 1 NC, side mount, screw clamp | Blackhawk Supply
GVAN11 | TeSys Deca Manual Starter and Protector, auxiliary contact block, 1 NO and 1 NC, side mount, screw clamp | Square D
Brand: Square D
SKU: GVAN11
$67.62 each
View Details Square D GS2AH130 External rotary handle, TeSys GS, black handle, front mounting, 2 positions I-O, NEMA 3R, for GS 30-400A UL | Blackhawk Supply
GS2AH130 | External rotary handle, TeSys GS, black handle, front mounting, 2 positions I-O, NEMA 3R, for GS 30-400A UL | Square D
Brand: Square D
SKU: GS2AH130
$88.36 each
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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
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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
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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
$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
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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
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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
$175.00 each
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