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 9070T50D1 Industrial control transformer, Type T, 1 phase, 50VA, 240x480V primary, 120V secondary, 50/60Hz | Blackhawk Supply
9070T50D1 | Industrial control transformer, Type T, 1 phase, 50VA, 240x480V primary, 120V secondary, 50 / 60Hz | Square D
Brand: Square D
SKU: 9070T50D1
$143.28 each
View Details Square D 9070EO2D1 Transformer, Type EO, industrial control, 100VA, 240/480VAC primary / 120VAC secondary, 1 phase, 50/60 Hz, 115°C | Blackhawk Supply
9070EO2D1 | Transformer, Type EO, industrial control, 100VA, 240 / 480VAC primary / 120VAC secondary, 1 phase, 50 / 60 Hz, 115°C | Square D
Brand: Square D
SKU: 9070EO2D1
$163.87 each
View Details Square D 9050JCK12V20 Timing Relay, Type JCK, plug In, on delay, adjustable time, 0.3 to 30 seconds, 10A, 240 VAC, 120 VAC/110 VDC | Blackhawk Supply
9050JCK12V20 | Timing Relay, Type JCK, plug In, on delay, adjustable time, 0.3 to 30 seconds, 10A, 240 VAC, 120 VAC / 110 VDC | Square D
Brand: Square D
SKU: 9050JCK12V20
$73.32 each
View Details Square D 9001KS43FB Selector switch head, Harmony 9001K, metal, long handle, black, 30mm, 3 positions, stay put | Blackhawk Supply
9001KS43FB | Selector switch head, Harmony 9001K, metal, long handle, black, 30mm, 3 positions, stay put | Square D
Brand: Square D
SKU: 9001KS43FB
$35.33 each
View Details Square D 9001KA53 Contact block with protected terminals, Harmony 9001K, Harmony 9001SK, 240V, screw clamp terminal, power reed, hermetically sealed, 1NC | Blackhawk Supply
9001KA53 | Contact block with protected terminals, Harmony 9001K, Harmony 9001SK, 240V, screw clamp terminal, power reed, hermetically sealed, 1NC | Square D
Brand: Square D
SKU: 9001KA53
$67.33 each
View Details Square D 9001BG214 Push button, Type B, standard duty control station, 5A, 600VAC, universal, without legend inserts, NEMA 1 | Blackhawk Supply
9001BG214 | Push button, Type B, standard duty control station, 5A, 600VAC, universal, without legend inserts, NEMA 1 | Square D
Brand: Square D
SKU: 9001BG214
$68.50 each
View Details Square D 8903LXO20V02 Contactor, Type L, multipole lighting, mechanically held, 30A, 2 pole, 600 V, 110/120 VAC 50/60 Hz coil, open style | Blackhawk Supply
8903LXO20V02 | Contactor, Type L, multipole lighting, mechanically held, 30A, 2 pole, 600 V, 110 / 120 VAC 50 / 60 Hz coil, open style | Square D
Brand: Square D
SKU: 8903LXO20V02
$526.27 each
View Details Square D 8501XUDO40V63 Relay, Harmony 8501X, utility, coil, 10A resistive at 600V AC, 125V DC, 250V DCVoltage, 4NO | Blackhawk Supply
8501XUDO40V63 | Relay, Harmony 8501X, utility, coil, 10A resistive at 600V AC, 125V DC, 250V DCVoltage, 4NO | Square D
Brand: Square D
SKU: 8501XUDO40V63
$370.92 each
View Details Square D 8501XO40V03 NEMA Control Relay, Type X, machine tool, 10A resistive at 600 VAC, 4 normally open contacts, 220/240 VAC 50/60 Hz coil | Blackhawk Supply
8501XO40V03 | NEMA Control Relay, Type X, machine tool, 10A resistive at 600 VAC, 4 normally open contacts, 220 / 240 VAC 50 / 60 Hz coil | Square D
Brand: Square D
SKU: 8501XO40V03
$188.77 each
View Details Square D 8501RSD14V53 Plug in relay, Type R, miniature, 0.5 HP at 277 VAC, 8A resistive at 120 VAC, 14 blade, 4PDT, 4 NO, 4 NC, 24 VDC coil | Blackhawk Supply
8501RSD14V53 | Plug in relay, Type R, miniature, 0.5 HP at 277 VAC, 8A resistive at 120 VAC, 14 blade, 4PDT, 4 NO, 4 NC, 24 VDC coil | Square D
Brand: Square D
SKU: 8501RSD14V53
$33.13 each
View Details Square D 8501RS42P14V20 Plug in relay, Type R, miniature, 1 HP at 277 VAC, 15A resistive at 120 VAC, 8 blade, DPDT, 2 NO, 2 NC, 120 VAC coil | Blackhawk Supply
8501RS42P14V20 | Plug in relay, Type R, miniature, 1 HP at 277 VAC, 15A resistive at 120 VAC, 8 blade, DPDT, 2 NO, 2 NC, 120 VAC coil | Square D
Brand: Square D
SKU: 8501RS42P14V20
$21.57 each
View Details Square D 29370 toggle padlocking device, removable adapter, ComPact NSX, OFF position only | Blackhawk Supply
29370 | toggle padlocking device, removable adapter, ComPact NSX, OFF position only | Square D
Brand: Square D
SKU: 29370
$53.97 each
View Details Square D 170ADO35000 discrete output module Modicon Momentum - 32 O solid state | Blackhawk Supply
170ADO35000 | discrete output module Modicon Momentum - 32 O solid state | Square D
Brand: Square D
SKU: 170ADO35000
$753.55 each
View Details Square D 490NTW00005U Ethernet ConneXium shielded twisted pair straight cord-5m-2connectorsRJ45-UL/CSA | Blackhawk Supply
490NTW00005U | Ethernet ConneXium shielded twisted pair straight cord-5m-2connectorsRJ45-UL / CSA | Square D
Brand: Square D
SKU: 490NTW00005U
$61.34 each
View Details Square D 3109640009 NEMA Motor Starter, Type S, replacement coil, Series A, 110/120VAC 50/60Hz, NEMA size 5 starter and 8903SX lighting | Blackhawk Supply
3109640009 | NEMA Motor Starter, Type S, replacement coil, Series A, 110 / 120VAC 50 / 60Hz, NEMA size 5 starter and 8903SX lighting | Square D
Brand: Square D
SKU: 3109640009
$280.90 each
View Details Square D 3106340957 NEMA Motor Starter, Type S, replacement coil, 440/480VAC 50/60Hz, 2 or 3 pole, NEMA Size 2 starter and 8903SP lighting | Blackhawk Supply
3106340957 | NEMA Motor Starter, Type S, replacement coil, 440 / 480VAC 50 / 60Hz, 2 or 3 pole, NEMA Size 2 starter and 8903SP lighting | Square D
Brand: Square D
SKU: 3106340957
$79.16 each
View Details Square D LR2K0308 BI-METALLIC OVERLOAD RELAY | Blackhawk Supply
LR2K0308 | BI-METALLIC OVERLOAD RELAY | Square D
Brand: Square D
SKU: LR2K0308
$51.32 each
View Details Square D LR2D3555 BIMETALLIC OVERLD RELAY 575VAC | Blackhawk Supply
LR2D3555 | BIMETALLIC OVERLD RELAY 575VAC | Square D
Brand: Square D
SKU: LR2D3555
$208.71 each
View Details Square D LA9D115603 CONTACTOR CONNECTOR IEC | Blackhawk Supply
LA9D115603 | CONTACTOR CONNECTOR IEC | Square D
Brand: Square D
SKU: LA9D115603
$37.56 each
View Details Square D HOMT2020 CIRCUIT BREAKER 120/240V 20A | Blackhawk Supply
HOMT2020 | CIRCUIT BREAKER 120 / 240V 20A | Square D
Brand: Square D
SKU: HOMT2020
$15.62 each
View Details Square D ABLP1A24045 POWER SUPPLY 24V 4.5A PANEL | Blackhawk Supply
ABLP1A24045 | POWER SUPPLY 24V 4.5A PANEL | Square D
Brand: Square D
SKU: ABLP1A24045
$87.63 each
View Details Square D ABLM1A24025 POWER SUPPLY 24V 2.4A MODULAR | Blackhawk Supply
ABLM1A24025 | POWER SUPPLY 24V 2.4A MODULAR | Square D
Brand: Square D
SKU: ABLM1A24025
$121.74 each
View Details Square D ABLM1A24006 15W DC POWER SUPPLY | Blackhawk Supply
ABLM1A24006 | 15W DC POWER SUPPLY | Square D
Brand: Square D
SKU: ABLM1A24006
$76.79 each
View Details Square D 9001K1L1GH13 PUSH BTTN 600VAC 10A 30MM T-K | Blackhawk Supply
9001K1L1GH13 | PUSH BTTN 600VAC 10A 30MM T-K | Square D
Brand: Square D
SKU: 9001K1L1GH13
$154.00 each
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Brand: Belimo
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Brand: Johnson Controls
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Veris H221 Split Core | Span Adj. | Range: 0-300AAC | Output: 4-20mA | Loop | Blackhawk Supply
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Brand: Veris
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Belimo ARX24-MFT Valve Actuator | Non-Spg | 24V | MFT | Blackhawk Supply
ARX24-MFT | Valve Actuator | Non-Spg | 24V | MFT | Belimo
Brand: Belimo
SKU: ARX24-MFT
$446.40 each
Contemporary Controls EISK8-100T 8-port 10BASE-T/100BASE-TX Skorpion switch, DIN-rail mount | Blackhawk Supply
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$180.94 each
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