Square-d Safety switches & disconnect switches Category

We have 6600+ Square-D products ranging from circuit breakers and load centers to soft starters and VFDs. Shop today for Square-D products!
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View Details Square D VCF2 TeSys Vario - emergency stop switch disconnector - 40 A - on door | Blackhawk Supply
VCF2 | TeSys Vario - emergency stop switch disconnector - 40 A - on door | Square D by Schneider Electric
Brand: Square D
SKU: VCF2
$205.79 each
View Details Square D VCCF6 TeSys Vario - Emergency Stop Switch Disconnector - 175 A - Back of Enclosure | Blackhawk Supply
VCCF6 | TeSys Vario - Emergency Stop Switch Disconnector - 175 A - Back of Enclosure | Square D by Schneider Electric
Brand: Square D
SKU: VCCF6
$526.30 each
View Details Square D VC1GUN ENCLOSED SWITCH 20 AMPERE | Blackhawk Supply
VC1GUN | ENCLOSED SWITCH 20 AMPERE | Square D by Schneider Electric
Brand: Square D
SKU: VC1GUN
$228.29 each
View Details Square D PKOGTA8 HDSS EQUIP GRND ASSY 240V+600V 1200A | Blackhawk Supply
PKOGTA8 | HDSS EQUIP GRND ASSY 240V+600V 1200A | Square D by Schneider Electric
Brand: Square D
SKU: PKOGTA8
$135.23 each
View Details Square D LS1D30 TeSys fuse-disconnector, 3P, 30 A, Fuse size 0.41 x 1.5 in, Screw type | Blackhawk Supply
LS1D30 | TeSys fuse-disconnector, 3P, 30 A, Fuse size 0.41 x 1.5 in, Screw type | Square D by Schneider Electric
Brand: Square D
SKU: LS1D30
$71.19 each
View Details Square D GS2GU3N TeSys GS - Switch-Disconnector-fuse - 3 P - UL - 60 A- fuse size J | Blackhawk Supply
GS2GU3N | TeSys GS - Switch-Disconnector-fuse - 3 P - UL - 60 A- fuse size J | Square D by Schneider Electric
Brand: Square D
SKU: GS2GU3N
$302.78 each
View Details Square D GS1DDU3 Disconnect Switch, fuse body GS1,TeSys GS,3 poles, UL, 30 A,fuse size CC | Blackhawk Supply
GS1DDU3 | Disconnect Switch, fuse body GS1, TeSys GS, 3 poles, UL, 30 A, fuse size CC | Square D by Schneider Electric
Brand: Square D
SKU: GS1DDU3
$213.44 each
View Details Square D DU221RB Single Throw Safety Switch, GD, 240V, 30A, 2P, NEMA 3R | Blackhawk Supply
DU221RB | Single Throw Safety Switch, GD, 240V, 30A, 2P, NEMA 3R | Square D
Brand: Square D
SKU: DU221RB
$82.65 each
View Details Square D VLS3P100R2 TeSys VLS Body switch disconnector, 3 poles, 100 A, on DIN rail | Blackhawk Supply
VLS3P100R2 | TeSys VLS Body switch disconnector, 3 poles, 100 A, on DIN rail | Square D by Schneider Electric
Brand: Square D
SKU: VLS3P100R2
$129.93 each
View Details Square D VCF0GE TeSys Vario enclosed, 3P, 690 V AC, 20 A | Blackhawk Supply
VCF0GE | TeSys Vario enclosed, 3P, 690 V AC, 20 A | Square D by Schneider Electric
Brand: Square D
SKU: VCF0GE
$202.32 each
View Details Square D VCCF2 TeSys Vario - emergency stop switch Disconnector, 40 A, Back of enclosure | Blackhawk Supply
VCCF2 | TeSys Vario - emergency stop switch Disconnector, 40 A, Back of enclosure | Square D by Schneider Electric
Brand: Square D
SKU: VCCF2
$219.00 each
View Details Square D SD12781 HDSS HUBBLELOCK PLUG 60A | Blackhawk Supply
SD12781 | HDSS HUBBLELOCK PLUG 60A | Square D by Schneider Electric
Brand: Square D
SKU: SD12781
$404.98 each
View Details Square D RFK10 KIT CLASS R FUSE REJECTION | Blackhawk Supply
RFK10 | KIT CLASS R FUSE REJECTION | Square D by Schneider Electric
Brand: Square D
SKU: RFK10
$41.63 each
View Details Square D LK4JU3N Disconnect Switch, Non-Fusible, 100A, 3-Poles, 750V | Blackhawk Supply
LK4JU3N | Disconnect Switch, Non-Fusible, 100A, 3-Poles, 750V | Square D by Schneider Electric
Brand: Square D
SKU: LK4JU3N
$412.98 each
View Details Square D LK4DU3CN Disconnect Switch No Fuse 600V 30A 3P | Blackhawk Supply
LK4DU3CN | Disconnect Switch No Fuse 600V 30A 3P | Square D by Schneider Electric
Brand: Square D
SKU: LK4DU3CN
$196.41 each
View Details Square D LK4AP3CN TeSys LK Disconnect Terminal Shroud, Top and Bottom Compact, 3-Poles, 30A/60A, Non-Fusible | Blackhawk Supply
LK4AP3CN | TeSys LK Disconnect Terminal Shroud, Top and Bottom Compact, 3-Poles, 30A / 60A, Non-Fusible | Square D by Schneider Electric
Brand: Square D
SKU: LK4AP3CN
$81.27 each
View Details Square D KCF3PZ TeSys Vario Front and Red Rotary Handle, 1 to 3 Padlocks, IP65 | Blackhawk Supply
KCF3PZ | TeSys Vario Front and Red Rotary Handle, 1 to 3 Padlocks, IP65 | Square D by Schneider Electric
Brand: Square D
SKU: KCF3PZ
$123.67 each
View Details Square D KCC1YZ TeSys VARIO / Mini VARIO- Front and Red Rotary Handle - 1 Padlocking | Blackhawk Supply
KCC1YZ | TeSys VARIO / Mini VARIO- Front and Red Rotary Handle - 1 Padlocking | Square D by Schneider Electric
Brand: Square D
SKU: KCC1YZ
$44.07 each
View Details Square D KAF1PZ TeSys VARIO Rotary Handle, Black, 60x60mm, IP65 | Blackhawk Supply
KAF1PZ | TeSys VARIO Rotary Handle, Black, 60x60mm, IP65 | Square D by Schneider Electric
Brand: Square D
SKU: KAF1PZ
$44.07 each
View Details Square D HU368R SWITCH NONFUSIBLE 600V 1200A 3P | Blackhawk Supply
HU368R | SWITCH NONFUSIBLE 600V 1200A 3P | Square D by Schneider Electric
Brand: Square D
SKU: HU368R
$7,411.71 each
View Details Square D H368N SW,FUSIBLE 600V 1200A 3P NEMA1/NEUTRAL | Blackhawk Supply
H368N | SW, FUSIBLE 600V 1200A 3P NEMA1 / NEUTRAL | Square D by Schneider Electric
Brand: Square D
SKU: H368N
$10,880.41 each
View Details Square D H367AWK SWITCH NEMA 12 600V 800A | Blackhawk Supply
H367AWK | SWITCH NEMA 12 600V 800A | Square D by Schneider Electric
Brand: Square D
SKU: H367AWK
$18,040.45 each
View Details Square D H366N Switch Fusible Heavy Duty, 600V, 600A, 3P, Neutral | Blackhawk Supply
H366N | Switch Fusible Heavy Duty, 600V, 600A, 3P, Neutral | Square D by Schneider Electric
Brand: Square D
SKU: H366N
$4,129.79 each
View Details Square D H362AWH SWITCH FUSIBLE HD 60A HUBBELLOCK RECEPT | Blackhawk Supply
H362AWH | SWITCH FUSIBLE HD 60A HUBBELLOCK RECEPT | Square D by Schneider Electric
Brand: Square D
SKU: H362AWH
$2,958.16 each
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Amps
NEMA
Voltage
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Square D MA4IMA161 Surge protection module, Surgelogic, MA, 160kA, 480Y/277VAC, 3 phase, 4 wire, SPD type 1 | Blackhawk Supply
MA4IMA161 | Surge protection module, Surgelogic, MA, 160kA, 480Y/277VAC, 3 phase, 4 wire, SPD type 1 | Square D
Brand: Square D
SKU: MA4IMA161
$555.85 each
Square D D325NR Safety switch, general duty, fusible, 400A, 3 poles, 125hp, 240VAC, NEMA 3R, neutral factory installed | Blackhawk Supply
D325NR | Safety switch, general duty, fusible, 400A, 3 poles, 125hp, 240VAC, NEMA 3R, neutral factory installed | Square D by Schneider Electric
Brand: Square D
SKU: D325NR
$1,422.95 each
Keystone F89U-051 F89U-051 | Keystone (F89U-051 DA Actuator | 89U05101XXN14N2U00C50U12) | Blackhawk Supply
F89U-051 | F89U-051 | Keystone (F89U-051 DA Actuator | 89U05101XXN14N2U00C50U12) | Keystone
Brand: Keystone
SKU: F89U-051
$1,119.60 each
Keystone F89U-014 F89U-014 | Keystone (F89U-014 DA Actuator | 89U01401XXN14N2U00U34P0C) | Blackhawk Supply
F89U-014 | F89U-014 | Keystone (F89U-014 DA Actuator | 89U01401XXN14N2U00U34P0C) | Keystone
Brand: Keystone
SKU: F89U-014
$473.12 each
Veris HW2XA2C RH,Wall,2%,Temp,1K Pt | Blackhawk Supply
HW2XA2C | RH, Wall, 2%, Temp, 1K Pt | Veris
Brand: Veris
SKU: HW2XA2C
$164.89 each
Taco IU024Q6A1 Setpoint Actuator Head for Taco iSeries Mixing Valves | Blackhawk Supply
IU024Q6A1 | Setpoint Actuator Head for Taco iSeries Mixing Valves | Taco
Brand: Taco
SKU: IU024Q6A1
$415.23 each
Square D BMXDRA1605 Discrete output module X80, 16 outputs, relay, 24 V DC or 24...240 V AC | Blackhawk Supply
BMXDRA1605 | Discrete output module X80, 16 outputs, relay, 24 V DC or 24...240 V AC | Square D
Brand: Square D
SKU: BMXDRA1605
$313.21 each
Siemens 587-187 Room Temperature Sensor, Full HMI, For Use With Siemens Talon Controllers | Blackhawk Supply
587-187 | Room Temperature Sensor, Full HMI, For Use With Siemens Talon Controllers | Siemens
Brand: Siemens
SKU: 587-187
$315.73 each
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