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Surge Protection

At SCHNAP, our Surge Protection range offers robust solutions to safeguard your electrical systems from voltage spikes and lightning strikes. From single and multi-pole DIN rail protectors to compact RJ45 and BNC surge devices, we stock trusted brands with high discharge capacities and smart LED indicators for easy monitoring. Perfect for residential, commercial, and industrial setups, our surge protectors are designed for reliable performance and simple installation.

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141 - 175 out of 237 result found
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Cirprotec Final Diverters SPD Comm Fine Protect 6V
Trade Discount 20%
Surge Protection Device | 6V Nominal Voltage | DIN Rail Mount | IP20 by NHP
CPTDIN6V2C
$384.90 $308.90
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Cirprotec DM SPD Type 3 1 Phase L to N to PE Imax 20kA 240VAC 8A Series
Trade Discount 20%
Surge Protection Device Type 3 | 20kA 240VAC | DIN Rail Mount | IP20 by NHP
CPTDM12308A
$540.80 $434.00
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Cirprotec Final Diverters EtherNet RJ45 Female to Female CAT5 1Pole
Trade Discount 20%
Ethernet Surge Protector RJ45 Female to Female | CAT5 | DIN Rail Mount | IP20 by NHP
CPTNETPRO100BT
$751.10 $602.70
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Cirprotec PSC Surge Protection Device Type 1 and 2, 1 Phase, L-N, Iimp 25kA Imax 100kA 240VAC
Trade Discount 20%
Surge Protection Device Type 1 & 2 | 1 Phase L-N | 25kA Iimp | DIN Rail by NHP
CPTPSC125230IR
$836.10 $671.00
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Cirprotec PSC Surge Protection Device Type 1 and 2 1 Phase L-N and N-PE Iimp 12.5kA Imax 65kA 240VAC
Trade Discount 20%
Surge Protection Device Type 1 & 2 | 12.5kA Iimp | 65kA Imax | 240VAC by NHP
CPTPSC212230IR
$1,001.50 $803.70
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Cirprotec PSC Surge Protection Device Type 1 and 2 3 Phase L-L and L-N Iimp 25kA Imsc 200kA 400VAC
Trade Discount 20%
Surge Protection Device Type 1 & 2 | 3 Phase 25kA | 400VAC by NHP
CPTPSC325400IR
$2,456.50 $1,971.30
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Cirprotec PSC SPD 1 and 2 3 Phase L-L and L-N and N-PE Iimp 12.5kA Imax 65kA 400VAC
Trade Discount 20%
3 Phase Surge Protection Device | 12.5kA Iimp | 65kA Imax | 400VAC by NHP
CPTPSC412400IR
$2,073.90 $1,664.30
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Cirprotec PSC Surge Protection Device Type 1 and 2 3 Ph L-L, L-N, N-PE Imsc 25kA Imax 200kA 400VAC
Trade Discount 20%
Surge Protection Device Type 1 & 2 | 25kA Imsc | 200kA Imax | 400VAC by NHP
CPTPSC425400IR
$3,346.30 $2,685.30
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Cirprotec PSM Surge Protection Device Replacement ModuleL-N Imax 20kA 240VAC
Trade Discount 20%
Surge Protection Module 20kA | 240VAC | DIN Rail Mount | IP20 by NHP
CPTPSM20230MOD
$144.50 $116.00
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Cirprotec PSM Surge Protection Device Replacement Module N-PE Imax 40kA
Trade Discount 20%
Surge Protection Module N-PE | 40kA Imax | 1.5kV Voltage Level | DIN Rail by NHP
CPTPSM40NMOD
$218.10 $175.00
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Cirprotec PSM Surge Protection Device Type 2 3 Phase L-L and L-N, N-PE Imax 40kA 400VAC Safeground
Trade Discount 20%
Surge Protection Device Type 2 | 40kA 3 Phase | 400VAC DIN Rail by NHP
CPTPSM440400SG
$620.70 $498.10
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S+S CA7 Coil Suppressor Diode Module 12 to 250VDC
Trade Discount 20%
Coil Suppressor Diode Module 12-250VDC | Surge Protection | Compact Design by NHP
CRD8250
$68.90 $55.30
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VIDEO POWER SURGE PROTECTOR
Trade Discount 23%
Video Power Surge Protector | 50,000 Amp Max | 100ns Attack Time | BNC In/Out by Ness
100-707
$65.00 $50.10
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ProSoft Lightning Protection N Jack to N Bulkhead with Barrel Adpater 2.4 and 5GHz
Trade Discount 20%
Lightning Protector N Jack to N Bulkhead | 2.4 & 5GHz | Weather-Resistant by NHP
LP24002
$598.80 $480.50
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ProSoft Radiolinx Lightning Protection
Trade Discount 20%
Wireless Lightning Protection Device | 100mm x 200mm x 150mm | Professional Installation by NHP
LP24003
$652.20 $523.40
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NHP MOD6 Surge Diverter 1Pole 20kA
Trade Discount 20%
Surge Diverter 1Pole 20kA | DIN Rail Mount | IP20 Protection by NHP
MOD6SD120230
$84.50 $67.80
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NHP MOD6 Surge Diverter 1Pole plus Neutral 40kA
Trade Discount 20%
Surge Diverter 1Pole + Neutral | 40kA | DIN Rail Mount | IP20 by NHP
MOD6SD240230
$345.70 $277.40
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NHP MOD6 Surge Diverter 3Pole plus Neutral 20kA
Trade Discount 20%
Surge Diverter 3Pole + Neutral | 20kA | DIN Rail Mount | IP20 by NHP
MOD6SD420400
$347.30 $278.70
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NHP MOD6+ Surge Diverter 3Pole plus Neutral 40kA
Trade Discount 20%
Surge Diverter 3Pole + Neutral | 40kA | DIN Rail Mount | Optic Signaling by NHP
MD6AS440400
$537.30 $431.10
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Allen-Bradley 100C Coil Suppressor Varistor Module 137 to 277VAC and 181 to 350VDC
Trade Discount 20%
Coil Suppressor Varistor Module 137-277VAC | 181-350VDC | Surge Protection by NHP
100FSV277
$74.50 $59.80
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Allen-Bradley 100C Coil Suppressor Varistor Module 278 to 575VAC
Trade Discount 20%
Coil Suppressor Varistor Module 278-575VAC | Surge Protection | Compact Design by NHP
100FSV575
$74.50 $59.80
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Allen-Bradley 1321 Line Reactor 400 480V 3Phase IP20 2A 20mH
Trade Discount 20%
Line Reactor 400-480V 3-Phase | 2A 20mH | IP20 Protection by NHP
13213R2B
$476.80 $382.60
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Allen-Bradley 4983DC Surge Suppressor DIN Rail Mount Heavy Duty UL1449 240V AC 40kA 4Pole
Trade Discount 20%
Surge Suppressor DIN Rail Mount | 240V AC 40kA | Heavy Duty UL1449 by NHP
4983DS230401G
$490.80 $393.90
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Allen-Bradley 4983DC Surge Suppressor DIN Rail Mount Heavy Duty UL1449 277 and 480V AC 80kA 4Pole
Trade Discount 20%
Surge Suppressor 80kA 4-Pole | 277/480V AC | DIN Rail Mount by NHP
4983DS277804
$1,717.90 $1,378.60
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Allen-Bradley 4983DC Surge Suppressor DIN Rail Mount Combo UL1449 and UL1283 240V AC 5A
Trade Discount 20%
Surge Suppressor DIN Rail Mount | 240V AC 5A | UL1449 & UL1283 by NHP
4983DC24005
$656.10 $526.50
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Cirprotec BNV Surge Protection Device KNX Bus 2 Wire IO Imax 5kA 110VAC DIN Mount
Trade Discount 20%
Surge Protection Device KNX Bus 2 Wire | Imax 5kA | 110VAC DIN Mount by NHP
CPTBNV110
$354.60 $284.60
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Cirprotec BNV Surge Protection Device Analogue Digital Module 2 Wire IO Imax 5kA 24VAC DIN Mount
Trade Discount 20%
Surge Protection Device 2 Wire IO | 5kA 24VAC | DIN Mount by NHP
CPTBNV30
$313.60 $251.70
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Cirprotec CPS Block Plus Surge Protection Device UL 3 Ph L-L, L-N , PE Imax 120kA 400VAC EMI Filter
Trade Discount 20%
Surge Protection Device 120kA | 400VAC | IP55 Rated | EMI Filter by NHP
CPTCPSBLOCKPLUS120
$8,024.00 $6,439.00
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Cirprotec Final Diverters SPD Coaxial Protection N Female To N Female 20kA
Trade Discount 20%
Coaxial Surge Protector N Female | 20kA Discharge | 230V | SPD by NHP
CPTCT10NW
$306.50 $246.00
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Cirprotec Final Diverters SPD Analogue 12V 2 Wires
Trade Discount 20%
Surge Protection Device 12V | IP20 Rated | DIN Rail Mount by NHP
CPTDIN12V3
$443.70 $356.10
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Cirprotec Final Diverters SPD Comm Fine Protect 150V
Trade Discount 20%
Surge Protection Device 150V | DIN Rail Mount | IP20 Rated by NHP
CPTDIN150V2C
$354.60 $284.60
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Cirprotec Final Diverters SPD Analogue 24V 7 Wires
Trade Discount 20%
Surge Protection Device 24V | 7 Wires | DIN Rail Mount | IP20 by NHP
CPTDIN24V8
$623.70 $500.50
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Cirprotec DM SPD Type 3 1 Phase L to N to PE Imax 20kA 240VAC 20A Series
Trade Discount 20%
Surge Protection Device Type 3 | 20kA Imax | 240VAC | DIN Rail by NHP
CPTDM223020A
$670.70 $538.20
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Cirprotec Final Diverters EtherNet RJ45 Male to Male CAT6 1Pole
Trade Discount 20%
Ethernet Surge Protector RJ45 Male to Male | CAT6 1Pole | Compact Design by NHP
CPTNETPROCG1PM6
$774.30 $621.30
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Cirprotec PSM Surge Protection Device Type 2 1 Phase L-N and N-PE Imax 40kA 240VAC
Trade Discount 20%
Surge Protection Device Type 2 | 40kA | 240VAC | DIN Rail by NHP
CPTPSM240230IR
$318.10 $255.30
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