Square-d Nema3r Nema

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 D224NRB Safety switch, general duty, fusible, 200A, 3 wire, 2 poles, 1 neutral, 60hp, 240VAC, Type 3R, bolt on hub provision | Blackhawk Supply
D224NRB | Safety switch, general duty, fusible, 200A, 3 wire, 2 poles, 1 neutral, 60hp, 240VAC, Type 3R, bolt on hub provision | Square D
Brand: Square D
SKU: D224NRB
$399.26 each
View Details Square D H366R Switch Fusible Heavy Duty, 600V, 600A, 3P, NEMA 3R | Blackhawk Supply
H366R | Switch Fusible Heavy Duty, 600V, 600A, 3P, NEMA 3R | Square D
Brand: Square D
SKU: H366R
$4,584.26 each
View Details Square D H326NR SW FUSIBLE 240V 600A 3P NEMA 3R | Blackhawk Supply
H326NR | SW FUSIBLE 240V 600A 3P NEMA 3R | Square D
Brand: Square D
SKU: H326NR
$4,327.76 each
View Details Square D D223NRB SWITCH FUSIBLE GD 240V 100A 2P NEMA3R | Blackhawk Supply
D223NRB | SWITCH FUSIBLE GD 240V 100A 2P NEMA3R | Square D
Brand: Square D
SKU: D223NRB
$237.94 each
View Details Square D D323NRB Single Throw Fusible Safety Switch, 100A, NEMA 3R, 3-Poles, 240V | Blackhawk Supply
D323NRB | Single Throw Fusible Safety Switch, 100A, NEMA 3R, 3-Poles, 240V | Square D
Brand: Square D
SKU: D323NRB
$522.11 each
View Details Square D D211NRB SWITCH FUSIBLE GD 120/240V 30A 2P NEMA3R | Blackhawk Supply
D211NRB | SWITCH FUSIBLE GD 120 / 240V 30A 2P NEMA3R | Square D
Brand: Square D
SKU: D211NRB
$87.75 each
View Details Square D H365RGL Safety switch, heavy duty, fusible, 400A, 3 poles, 250 hp, 600 VAC/DC, NEMA 3R | Blackhawk Supply
H365RGL | Safety switch, heavy duty, fusible, 400A, 3 poles, 250 hp, 600 VAC / DC, NEMA 3R | Square D
Brand: Square D
SKU: H365RGL
$2,804.63 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
$824.51 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
$2,313.90 each
View Details Square D H321NRB SWITCH FUSIBLE HD 240V 30A 3P | Blackhawk Supply
H321NRB | SWITCH FUSIBLE HD 240V 30A 3P | Square D
Brand: Square D
SKU: H321NRB
$265.50 each
View Details Square D H362AWC SWITCH FUSIBLE HD 60A /CR-HI RECEPTACLE | Blackhawk Supply
H362AWC | SWITCH FUSIBLE HD 60A / CR-HI RECEPTACLE | Square D
Brand: Square D
SKU: H362AWC
$2,796.19 each
View Details Square D D321NRB Single Throw Fusible Safety Switch, 30A, NEMA 3R, 3-Poles, 240V | Blackhawk Supply
D321NRB | Single Throw Fusible Safety Switch, 30A, NEMA 3R, 3-Poles, 240V | Square D
Brand: Square D
SKU: D321NRB
$192.38 each
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Contemporary Controls BASRTP-B BAS Portable Router BACnet/IP to MS/TP | Blackhawk Supply
BASRTP-B | BAS Portable Router BACnet/IP to MS/TP | Contemporary Controls
Brand: Contemporary Controls
SKU: BASRTP-B
$314.13 each
Belimo LF24-SR US Damper Actuator | 35 in-lb | Spg Rtn | 24V | Modulating | Blackhawk Supply
LF24-SR US | Damper Actuator | 35 in-lb | Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: LF24-SR US
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BACNET_ROUTER | BACnet Router | Generic | BACnet/IP to BACnet/MSTP | Generic BACnet Router
Brand: Generic BACnet Router
SKU: BACNET_ROUTER
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Contemporary Controls EIPR-E Ethernet IP Router with Four-port Switch | Blackhawk Supply
EIPR-E | Ethernet IP Router with Four-port Switch | Contemporary Controls
Brand: Contemporary Controls
SKU: EIPR-E
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Belimo AFB24-SR Damper Actuator | 180 in-lb | Spg Rtn | 24V | Modulating | Blackhawk Supply
AFB24-SR | Damper Actuator | 180 in-lb | Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: AFB24-SR
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Belimo AMB24-3 Damper Actuator | 180 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Blackhawk Supply
AMB24-3 | Damper Actuator | 180 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Belimo
Brand: Belimo
SKU: AMB24-3
$277.65 each
Belimo LMB24-3-T Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Blackhawk Supply
LMB24-3-T | Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Belimo
Brand: Belimo
SKU: LMB24-3-T
$114.30 each
Belimo LF120 US Damper Actuator | 35 in-lb | Spg Rtn | 120V | On/Off | Blackhawk Supply
LF120 US | Damper Actuator | 35 in-lb | Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: LF120 US
$289.35 each
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