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  1. Home
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  3. Electrical Supplies
  4. /
  5. Power Quality & Distribution
  6. /
  7. Power System Protection
  8. /
  9. Surge Protectors

Surge Protectors (1,000+ items) - Page 10

Citel Surge Protection Device, 1 Phase, 277V, 2 Wires DS41S-400
Citel

Surge Protection Device, 1 Phase, 277V, 2 Wires

Zoro # G302664297
Mfr # DS41S-400
product price:  $77.15
/ea
Citel Surge Protection Device, 6V, 9 Wires DD9-6V
Citel

Surge Protection Device, 6V, 9 Wires

Zoro # G602664171
Mfr # DD9-6V
product price:  $77.55
/ea
Citel Surge Protection Device, 3 Phase, 120/240V, 4 Wires MS200-240DCT
Citel

Surge Protection Device, 3 Phase, 120/240V, 4 Wires

Zoro # G902664055
Mfr # MS200-240DCT
product price:  $1,191.99
/ea
No Product Image Available
Mersen

Surge Protection Devices

Zoro # G721682506
Mfr # STXT480Y10
product price:  $1,042.99
/ea
No Product Image Available
Mersen

Surge Protection Devices

Zoro # G421723363
Mfr # STP480YN05M
product price:  $384.99
/ea
Pyle 6.5" Water-Resistant Off-Road Speakers - 1200W, ATV/UTV/Boat, RCA Wired, Waterproof Speakers PCO860
Pyle

6.5" Water-Resistant Off-Road Speakers - 1200W, ATV/UTV/Boat, RCA Wired, Waterproof Speakers

Zoro # G400681523
Mfr # PCO860
product price:  $85.39
/ea
No Product Image Available
Littelfuse

Surge Protection Device, Three Phase, 480/277V AC, 3 Poles, 3 Wires + Ground, 50 kA

Zoro # G414923411
Mfr # SPDN-D277-3Y
product price:  $245.99
/ea
Citel Surge Protection Device, 3 Phase, 240V, 3 Wires DS74US-240D/G
Citel

Surge Protection Device, 3 Phase, 240V, 3 Wires

Zoro # G402664326
Mfr # DS74US-240D/G
product price:  $310.99
/ea
Mersen Surge Protection Device, 3 Phase, 347/600V AC STXR600Y05
Mersen

Surge Protection Device, 3 Phase, 347/600V AC

Zoro # G9036839
Mfr # STXR600Y05
product price:  $359.79
/ea
Leviton Surge Suppressers Supprs Surg Ig15Ahos Iv 8280-IGI
Leviton

Surge Suppressers Supprs Surg Ig15Ahos Iv

Zoro # G0824629
Mfr # 8280-IGI
product price:  $67.39
/ea
Citel Surge Protection Device, 3 Phase, 240V, 3 Wires M50F-240D-B
Citel

Surge Protection Device, 3 Phase, 240V, 3 Wires

Zoro # G602664041
Mfr # M50F-240D-B
product price:  $218.99
/ea
Citel Surge Protection Device, 1 Phase, 120V, 2 Wires M50-120S-B
Citel

Surge Protection Device, 1 Phase, 120V, 2 Wires

Zoro # G802664087
Mfr # M50-120S-B
product price:  $197.99
/ea
Citel Surge Protection Device, 3 Phase, 600V, 3 Wires M50F-600D-A
Citel

Surge Protection Device, 3 Phase, 600V, 3 Wires

Zoro # G902664079
Mfr # M50F-600D-A
product price:  $197.99
/ea
No Product Image Available
Littelfuse

Surge Protection Device, Single Phase, 240V AC, 1 Poles, 2 Wires + Ground, 50 kA

Zoro # G114923438
Mfr # SPDN-D240-1P
product price:  $214.99
/ea
Citel Surge Protection Device, 1 Phase, 240/480V, 3 Wires M50F-240T-A
Citel

Surge Protection Device, 1 Phase, 240/480V, 3 Wires

Zoro # G502664035
Mfr # M50F-240T-A
product price:  $197.99
/ea
Citel Surge Protection Device, 1 Phase, 230V, 4 Wires M50F-230S-A
Citel

Surge Protection Device, 1 Phase, 230V, 4 Wires

Zoro # G802664117
Mfr # M50F-230S-A
product price:  $197.99
/ea
No Product Image Available
Littelfuse

Surge Protection Device, Single Phase, 480/240V AC, 2 Poles, 2 Wires + Ground, 50 kA

Zoro # G814923417
Mfr # SPDN-D240-2S
product price:  $246.99
/ea
No Product Image Available
Littelfuse

Surge Protection Device, Three Phase, 208/120V AC, 3 Poles, 3 Wires + Ground, 50 kA

Zoro # G214923406
Mfr # SPDN-C120-3Y
product price:  $584.99
/ea
Citel Surge Protection Device, 3 Phase, 347/600V, 4 Wires DS74US-347Y
Citel

Surge Protection Device, 3 Phase, 347/600V, 4 Wires

Zoro # G702664347
Mfr # DS74US-347Y
product price:  $480.99
/ea
Citel Surge Protection Device, 3 Phase, 400/690V, 4 Wires DS75US-400Y
Citel

Surge Protection Device, 3 Phase, 400/690V, 4 Wires

Zoro # G202664328
Mfr # DS75US-400Y
product price:  $480.99
/ea
Citel Surge Protection Device, 3 Phase, 480V, 3 Wires M50F-480D-A
Citel

Surge Protection Device, 3 Phase, 480V, 3 Wires

Zoro # G602664089
Mfr # M50F-480D-A
product price:  $197.99
/ea
Citel Surge Protection Device, 1 Phase, 120V, 4 Wires M50F-120S-A
Citel

Surge Protection Device, 1 Phase, 120V, 4 Wires

Zoro # G802664032
Mfr # M50F-120S-A
product price:  $197.99
/ea
Citel Surge Protection Device, 1 Phase, 230V, 4 Wires M50-230S-B
Citel

Surge Protection Device, 1 Phase, 230V, 4 Wires

Zoro # G102664114
Mfr # M50-230S-B
product price:  $197.99
/ea
Citel Surge Protection Device, 1 Phase, 120V, 2 Wires M50F-120S-B
Citel

Surge Protection Device, 1 Phase, 120V, 2 Wires

Zoro # G102664091
Mfr # M50F-120S-B
product price:  $197.99
/ea
Citel Surge Protection Device, 3 Phase, 277/480V, 4 Wires M50F-277Y-B
Citel

Surge Protection Device, 3 Phase, 277/480V, 4 Wires

Zoro # G002664115
Mfr # M50F-277Y-B
product price:  $197.99
/ea
Solahd Surge Protection Device, 1 Phase, 240V, 2 Poles, 2 Wires STFE05024L
Solahd

Surge Protection Device, 1 Phase, 240V, 2 Poles, 2 Wires

Zoro # G4407627
Mfr # STFE05024L
product price:  $541.99
/ea
Nvent Erico Surge Protection Device, 1 Phase, 120/240V, 3 Poles, 3 Wires + Ground TDX400S120/240
Nvent Erico

Surge Protection Device, 1 Phase, 120/240V, 3 Poles, 3 Wires + Ground

Zoro # G6490574
Mfr # TDX400S120/240
product price:  $3,760.99
/ea
No Product Image Available
Littelfuse

Surge Protection Device, Three Phase, 240V AC, 3 Poles, 3 Wires + Ground, 50 kA

Zoro # G814923424
Mfr # SPDN-C240-3D
product price:  $510.99
/ea
No Product Image Available
Leviton

Surge Suppressers Tvss 4 In 1 Ig20Ahos Or

Zoro # G0572391
Mfr # 8490-IG
product price:  $73.19
/ea
Mersen Surge Protection Device, 3 Phase, 600V AC, 50 kA STXR600D05A
Mersen

Surge Protection Device, 3 Phase, 600V AC, 50 kA

Zoro # G9036820
Mfr # STXR600D05A
product price:  $454.78
/ea
Mersen Surge Protection Device, 3 Phase, 600V AC STXR600D05
Mersen

Surge Protection Device, 3 Phase, 600V AC

Zoro # G9036787
Mfr # STXR600D05
product price:  $359.79
/ea
No Product Image Available
Littelfuse

Surge Protection Device, Single Phase, 120V AC, 1 Poles, 2 Wires + Ground, 50 kA

Zoro # G314923436
Mfr # SPDN-C120-1P
product price:  $387.99
/ea
Mersen Surge Protection Device, 3 Phase, 347/600V AC, 4 Poles, 5 Wires STP600YN07
Mersen

Surge Protection Device, 3 Phase, 347/600V AC, 4 Poles, 5 Wires

Zoro # G1606751
Mfr # STP600YN07
product price:  $483.80
/ea
No Product Image Available
Littelfuse

Surge Protection Device, Single Phase, 240/120V AC, 2 Poles, 2 Wires + Ground, 50 kA

Zoro # G214923413
Mfr # SPDN-C120-2S
product price:  $448.99
/ea
No Product Image Available
Littelfuse

Surge Protection Device, Three Phase, 480V AC, 3 Poles, 3 Wires + Ground, 50 kA

Zoro # G514923434
Mfr # SPDN-C480-3D
product price:  $510.99
/ea
No Product Image Available
Littelfuse

Surge Protection Device, Single Phase, 120V AC, 1 Poles, 2 Wires + Ground, 50 kA

Zoro # G814923431
Mfr # SPDN-D120-1P
product price:  $214.99
/ea
Surge Protectors (1,000+ items) - Page 10
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About Surge Protectors

Surge Protection Devices (SPDs) are designed to protect electrical equipment from voltage spikes. These devices can be used in both residential and commercial settings to prevent damage from power surges, lightning strikes, and other unexpected power issues. They are available in a variety of sizes, shapes, and configurations to meet the needs of any application.

Types of Surge Protection Devices

Different types of SPDs are available for different applications. Service entrance surge protectors are typically installed at the point where power enters a home or building. Shop surge protectors provide protection for tools and other electrical equipment used in workshops or factories. Surge suppression devices are designed to detect and respond quickly to sudden changes in voltage levels while surge suppressors provide long-term protection against damaging voltage spikes.

How Surge Protection Devices Are Made

SPDs are made with a combination of materials including copper wiring, capacitors, resistors, inductors, MOVs (metal oxide varistors), fuses, diodes and circuit boards. Each component is carefully chosen based on its ability to effectively absorb energy from high-voltage transients without causing damage.

Industries that Use Surge Protection Devices

Electricians, engineers, IT professionals and other industry professionals use SPDs as part of their job duties. Electricians use them when wiring homes or buildings while engineers use them when designing electrical systems for large industrial facilities. IT professionals use them when setting up computer networks while facility managers rely on them to keep their buildings’ systems running smoothly.

Find the Surge Protection Devices You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of electrical supplies, along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.
Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

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