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Hardwire Surge Protection Devices

429 Results Found that Include 429 Products

Product availability based on selecting either shipping or pick up and a location. Dismiss
Results per page: 16 | 32 | 48
SPD 1 Phase
  • SQUARE D
  • SPD 1 PhaseSPD 1 Phase
  • Item # 3XB86
  • Mfr. Model # SDSA1175
  • Surge Protection Device, Hard-Wired, Location Type 1, Nominal Discharge Current 10kA, Voltage 120/240, Phase...More

SPD 3 Phase
  • SQUARE D
  • SPD 3 PhaseSPD 3 Phase
  • Item # 3XB87
  • Mfr. Model # SDSA3650
  • Surge Protection Device, Hard-Wired, Location Type 1, Nominal Discharge Current 10kA, Voltage 120/240,...More

Surge Protection Device,120/240VAC,Steel
  • ICM
  • Surge Protection Device, 120/240VAC, SteelSurge Protection Device,120/240VAC,Steel
  • Item # 32MY23
  • Mfr. Model # ICM517
  • Surge Protection Device, Arrestor, Location Type 2, Voltage 120/240, Phase 1, Wire UL 14 AWG MTW Cable,...More

Surge Protection Device,Type 2,10kA,1P
  • BUSSMANN
  • Surge Protection Device, Type 2,10kA, 1PSurge Protection Device,Type 2,10kA,1P
  • Item # 20AZ48
  • Mfr. Model # BSPD5BNCDD
  • Surge Protection Device, Modular Din-Rail, Location Type 2, Nominal Discharge Current 10kA, Voltage 5, Phase...More

Suppressor,Surge
  • SOLA/HEVI-DUTY
  • Suppressor, SurgeSuppressor,Surge
  • Item # 6NN78
  • Mfr. Model # STV25K-10S
  • Surge Suppressor, SPD, Location Type 2, Nominal Discharge Current 3kA, Voltage 120, Phase 1, Wire L-N-G, Max....More

Surge Arrester,120/240V,1 Phase
  • LEVITON
  • Surge Arrester, 120/240V, 1 PhaseSurge Arrester,120/240V,1 Phase
  • Item # 6RHK1
  • Mfr. Model # 55240-ASA
  • Surge Arrestor, Panel Mount, Location Type 1, Nominal Discharge Current 20kA, Voltage 120/240, Phase 1S, Wire...More

SPD T1 HEPD 80KA 120/240V1P3W
  • SQUARE D
  • SPD T1 HEPD 80KA 120/240V1P3WSPD T1 HEPD 80KA 120/240V1P3W
  • Item # 22P065
  • Mfr. Model # HEPD80
  • Hardwired Surge Protection, Hard Wired, Location Type 2, Nominal Discharge Current 10kA, Voltage 120/240,...More

Surge Protector,3 Phase,277/480V,NEMA 3R
  • LEVITON
  • Surge Protector, 3 Phase, 277/480V, NEMA 3RSurge Protector,3 Phase,277/480V,NEMA 3R
  • Item # 6RHJ4
  • Mfr. Model # 32277-DY3
  • Surge Protection Device, Panel Mount, Location Type 2, Nominal Discharge Current 3kA, Voltage 277/480, Phase...More

Surge Protector, 50kA,480Y,3 Phase WYE
  • EATON
  • Surge Protector, 50kA, 480Y, 3 Phase WYESurge Protector, 50kA,480Y,3 Phase WYE
  • Item # 5RAA7
  • Mfr. Model # CVX050-480Y
  • Surge Protection Device, Commercial and Light Industrial, Location Type 1 or 2, Nominal Discharge Current...More

Surge Protect,120/240V,108kA Max,20kA In
  • EATON
  • Surge Protect, 120/240V, 108kA Max, 20kA InSurge Protect,120/240V,108kA Max,20kA In
  • Item # 6YTP4
  • Mfr. Model # CHSPT2ULTRA
  • Surge Protection Device, Block, Hard Wired, Location Type 2, Nominal Discharge Current 20kA, Voltage 120/240,...More

SPD,Hardwired,3P,300kA
  • SIEMENS
  • SPD, Hardwired, 3P, 300kASPD,Hardwired,3P,300kA
  • Item # 19T302
  • Mfr. Model # TPS3F12300XD
  • Surge Protection Device, Hardwired, Location Type Type 1, Nominal Discharge Current 10kA, Voltage 480, Phase...More

Suppressor,Surge
  • SOLA/HEVI-DUTY
  • Suppressor, SurgeSuppressor,Surge
  • Item # 6NN79
  • Mfr. Model # STV25K-24S
  • Surge Suppressor, SPD, Location Type 2, Nominal Discharge Current 3kA, Voltage 240, Phase 1, Wire L1-L2- G,...More

Surge Protector, 50kA,240S, Split Phase
  • EATON
  • Surge Protector, 50kA, 240S, Split PhaseSurge Protector, 50kA,240S, Split Phase
  • Item # 5RAA5
  • Mfr. Model # CVX050-240S
  • Surge Protection Device, Commercial and Light Industrial, Location Type 1 or 2, Nominal Discharge Current...More

SPD,Hardwired,3P,200kA
  • SIEMENS
  • SPD, Hardwired, 3P, 200kASPD,Hardwired,3P,200kA
  • Item # 19T313
  • Mfr. Model # TPS3F1120D
  • Surge Protection Device, Hardwired, Location Type Type 1, Nominal Discharge Current 10kA, Voltage 480, Phase...More

Surge Suppressor,50kA,3 Phase
  • SIEMENS
  • Surge Suppressor, 50kA, 3 PhaseSurge Suppressor,50kA,3 Phase
  • Item # 13W837
  • Mfr. Model # TPS3F03050
  • Surge Suppressor, Low Voltage AC SPDNominal Discharge Current 10kA, Voltage 480, Phase 3D, Wire 3, Number of...More

Surge Suppressor,50kA,1 Phase
  • SIEMENS
  • Surge Suppressor, 50kA, 1 PhaseSurge Suppressor,50kA,1 Phase
  • Item # 13W834
  • Mfr. Model # TPS3A03050
  • Surge Suppressor, Low Voltage AC SPDNominal Discharge Current 20kA, Voltage 120/240, Phase 1S, Wire 3, Number...More

Surge Protector, 1 Phase, 120/240V
  • LEVITON
  • Surge Protector, 1 Phase, 120/240VSurge Protector, 1 Phase, 120/240V
  • Item # 6RHJ1
  • Mfr. Model # 32120-1
  • Surge Protection Device, Panel Mount, Location Type 2, Nominal Discharge Current 3kA, Voltage 120/240, Phase...More

Surge Protector,AV,120V,8 Outlet
  • APC BY SCHNEIDER ELECTRIC
  • Surge Protector, AV, 120V, 8 OutletSurge Protector,AV,120V,8 Outlet
  • Item # 43Y960
  • Mfr. Model # P8V
  • Surge Protector, Audio/VideoVoltage 120, Phase 1Max. Surge Current Per Phase 120, Max. Surge Current Per Mode...More

Surge Protection Device,120/240VAC
  • ICM
  • Surge Protection Device, 120/240VACSurge Protection Device,120/240VAC
  • Item # 32MY22
  • Mfr. Model # ICM516
  • Surge Protection Device, Arrestor, Location Type 2, Nominal Discharge Current 5kA, Voltage 120/240VAC, Phase...More

SPD 2 Pole
  • SQUARE D
  • SPD 2 PoleSPD 2 Pole
  • Item # 3XB84
  • Mfr. Model # QO2175SB
  • Panel Mount Surge Suppressor, Plug In, Location Type 2, Nominal Discharge Current 5kA, Voltage 120/240, Phase...More

Surge Suppressor,120V,20kA,2 Wire,1 Pole
  • MERSEN
  • Surge Suppressor, 120V, 20kA, 2 Wire, 1 PoleSurge Suppressor,120V,20kA,2 Wire,1 Pole
  • Item # 5FXW1
  • Mfr. Model # ST1201PG
  • Surge Protection Device, Modular Din-Rail, Location Type Type 4, Nominal Discharge Current 20kA, Voltage 120,...More

Surge Suppressor,120V,20A,2 Wire,1 Pole
  • MERSEN
  • Surge Suppressor, 120V, 20A, 2 Wire, 1 PoleSurge Suppressor,120V,20A,2 Wire,1 Pole
  • Item # 5FXV3
  • Mfr. Model # STT21201PG
  • Surge Protection Device, Type 1 SPD, Location Type Type 1, Nominal Discharge Current 20kA, Voltage 120, Phase...More

IEC SPD 4Pole, 230V, Remote
  • BUSSMANN
  • IEC SPD 4Pole, 230V, RemoteIEC SPD 4Pole, 230V, Remote
  • Item # 19D465
  • Mfr. Model # BSPM4275TNSR
  • Surge Protection DeviceNominal Discharge Current 20kA, Voltage 230/400V, Phase 3, Wire 5, Number of Poles 4,...More

TVSS,Modular,100kA,NEMA 4,3PH,120/240V
  • ERICO
  • TVSS, Modular, 100kA, NEMA 4,3PH, 120/240VTVSS,Modular,100kA,NEMA 4,3PH,120/240V
  • Item # 18K860
  • Mfr. Model # TDX100M120/240D
  • Surge Suppressor, ModularNominal Discharge Current 20kA, Voltage 120/240, Phase 3HLDMax. Continuing Operating...More

Surge Suppressor,1900 Joules,3Ph
  • LEGRAND
  • Surge Suppressor, 1900 Joules, 3PhSurge Suppressor,1900 Joules,3Ph
  • Item # 1EC61
  • Mfr. Model # PA277Y
  • Hardwired Surge Protection, Panel, Location Type 2, Nominal Discharge Current 5kA, Voltage 277/480, Phase 3Y,...More

Surge Protector,120/240V,36kA Max,5kA In
  • EATON
  • Surge Protector, 120/240V, 36kA Max, 5kA InSurge Protector,120/240V,36kA Max,5kA In
  • Item # 6YTP2
  • Mfr. Model # CHSPT2MICRO
  • Surge Protection Device, Block, Hard Wired, Location Type 2, Nominal Discharge Current 5kA, Voltage 120/240,...More

IEC SPD 2Pole, 230V TT
  • BUSSMANN
  • IEC SPD 2Pole, 230V TTIEC SPD 2Pole, 230V TT
  • Item # 19D466
  • Mfr. Model # BSPH2275TT
  • Surge Protection DeviceNominal Discharge Current 20kA, Voltage 230V, Phase 1, Wire 3, Number of Poles 2, Max....More

SPD,Hardwired,3P,200kA
  • SIEMENS
  • SPD, Hardwired, 3P, 200kASPD,Hardwired,3P,200kA
  • Item # 19T318
  • Mfr. Model # TPS3E1120D
  • Surge Protection Device, Hardwired, Location Type Type 1, Nominal Discharge Current 20kA, Voltage 277/480,...More

Surge Suppressor,Pluggable,3P,Type 4
  • MERSEN
  • Surge Suppressor, Pluggable, 3P, Type 4Surge Suppressor,Pluggable,3P,Type 4
  • Item # 19D577
  • Mfr. Model # STP600YPVM
  • Surge Suppressor, Pluggable, Location Type Type 4, Nominal Discharge Current 20kA, Voltage 600DC, Phase PV-Y,...More

IEC SPD Class1, 4Pole, 230V TNS, Remote
  • BUSSMANN
  • IEC SPD Class1, 4Pole, 230V TNS, RemoteIEC SPD Class1, 4Pole, 230V TNS, Remote
  • Item # 19D439
  • Mfr. Model # BSPS4255TNSR
  • Surge Protection DeviceNominal Discharge Current 25/100kA, Voltage 230/400V, Phase 3, Wire 5, Number of Poles...More

Surge Protector,2P,20kA,Type1
  • MERSEN
  • Surge Protector, 2P, 20kA, Type1Surge Protector,2P,20kA,Type1
  • Item # 19D587
  • Mfr. Model # STXR120V2P50
  • Surge Protection Device, Compact, Location Type Type 1, Nominal Discharge Current 20kA, Voltage 120/240,...More

TVSS,Modular,100kA,NEMA 4,3PH,240V
  • ERICO
  • TVSS, Modular, 100kA, NEMA 4,3PH, 240VTVSS,Modular,100kA,NEMA 4,3PH,240V
  • Item # 18K861
  • Mfr. Model # TDX100M240D
  • Surge Suppressor, ModularNominal Discharge Current 20kA, Voltage 240, Phase 3DMax. Continuing Operating...More

Results per page: 16 | 32 | 48

Electrical surges can ruin your electronic equipment. Trust Grainger for hardwire surge protection that can save you from costly repairs and data loss. When surge suppression is hardwired, all your electrical outlets are protected without plug-in devices. Take no chances on losing unsaved data or ruining computers, TVs, and other electronics. Install hardwire surge protection devices from Grainger and be safe!

Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More