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

Surge Protectors (1,000+ items) - Page 28

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
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, 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, 48V, 2 Wires DLAW-48D3
Citel

Surge Protection Device, 48V, 2 Wires

Zoro # G502664189
Mfr # DLAW-48D3
product price:  $70.99
/ea
Citel Surge Protection Device, 1 Phase, 277V, 2 Wires MSB10-120(UL)
Citel

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

Zoro # G002664238
Mfr # MSB10-120(UL)
product price:  $45.59
/ea
Fasttrack Surge Protector - Black FA81229
Fasttrack

Surge Protector - Black

Zoro # G310610521
Mfr # FA81229
original price:  $49.55 , new price: $48.59 , 1 percent off
1% off
new price:  $48.59
/ea
Citel Surge Protection Device, 1 Phase, 240/480V, 3 Wires M50F-240T-B
Citel

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

Zoro # G102664084
Mfr # M50F-240T-B
product price:  $197.99
/ea
Citel Surge Protection Device, 3 Phase, 120/240V, 4 Wires MP200-240DCT
Citel

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

Zoro # G302664044
Mfr # MP200-240DCT
product price:  $988.99
/ea
Citel Surge Protection Device, 12V, 2 Wires DLAH-12D3
Citel

Surge Protection Device, 12V, 2 Wires

Zoro # G002664177
Mfr # DLAH-12D3
product price:  $82.99
/ea
Citel DIN Rail Pv Protector, 1000Vdc, 2W+G, Mov+Gsg, 40Ka, Ul1449 Type 1Ca DS50PVS-1000G/51
Citel

DIN Rail Pv Protector, 1000Vdc, 2W+G, Mov+Gsg, 40Ka, Ul1449 Type 1Ca

Zoro # G202664175
Mfr # DS50PVS-1000G/51
product price:  $225.99
/ea
Parker Mc Crory Mfg Co Lightni Surge Protector EG-1
Parker Mc Crory Mfg Co

Lightni Surge Protector

Zoro # G506978640
Mfr # EG-1
product price:  $34.55
/ea
Citel Surge Protection Device, 3 Phase, 120/208V, 4 Wires M50F-120Y-B
Citel

Surge Protection Device, 3 Phase, 120/208V, 4 Wires

Zoro # G102664053
Mfr # M50F-120Y-B
product price:  $197.99
/ea
Mersen Surge Protection Device, 3 Phase, 120/208V AC, 4 Poles, 5 Wires STP208YN07
Mersen

Surge Protection Device, 3 Phase, 120/208V AC, 4 Poles, 5 Wires

Zoro # G1606611
Mfr # STP208YN07
product price:  $323.99
/ea
Safety First Replacement Surge Protection for 50 SA3582080
Safety First

Replacement Surge Protection for 50

Zoro # G812000103
Mfr # SA3582080
original price:  $117.99 , new price: $105.99 , 10 percent off
10% off
new price:  $105.99
/ea
Citel Surge Protection Device, 1 Phase, 120/240V, 3 Wires M50-120T-A
Citel

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

Zoro # G502664080
Mfr # M50-120T-A
original price:  $225.99 , new price: $203.99 , 9 percent off
9% off
new price:  $203.99
/ea
Citel Surge Protection Device, 48V, 4 Wires B280-48D3
Citel

Surge Protection Device, 48V, 4 Wires

Zoro # G302664167
Mfr # B280-48D3
product price:  $70.99
/ea
Citel Surge Protection Device, 75V, 2 Wires DS230S-75DC
Citel

Surge Protection Device, 75V, 2 Wires

Zoro # G202664144
Mfr # DS230S-75DC
product price:  $105.99
/ea
Citel Surge Protection Device, 3 Phase, 240/415V, 4 Wires MS100-240Y
Citel

Surge Protection Device, 3 Phase, 240/415V, 4 Wires

Zoro # G202664038
Mfr # MS100-240Y
product price:  $948.99
/ea
Citel Surge Protection Device, 6V, 2 Wires DLA-06D3
Citel

Surge Protection Device, 6V, 2 Wires

Zoro # G902664154
Mfr # DLA-06D3
original price:  $75.85 , new price: $68.29 , 9 percent off
9% off
new price:  $68.29
/ea
Citel Surge Protection Device, 48V, 2 Wires B180-48D3
Citel

Surge Protection Device, 48V, 2 Wires

Zoro # G702664132
Mfr # B180-48D3
product price:  $45.59
/ea
Fivegears Tycon Systems, Inc Surge Protector, 5ka Surge - FI825540
Fivegears

Tycon Systems, Inc Surge Protector, 5ka Surge -

Zoro # G811891689
Mfr # FI825540
product price:  $66.65
/ea
Fasttrack Surge, PRt, 6ot, strt, 720j, $10k, 10 - FA790515
Fasttrack

Surge, PRt, 6ot, strt, 720j, $10k, 10 -

Zoro # G715761385
Mfr # FA790515
product price:  $41.59
/ea
Citel Surge Protection Device, 150V, 2 Wires DLAH-170
Citel

Surge Protection Device, 150V, 2 Wires

Zoro # G702664217
Mfr # DLAH-170
product price:  $85.55
/ea
Intermatic Surge Protection Devices SPDs AG2083C3
Intermatic

Surge Protection Devices SPDs

Zoro # G616524584
Mfr # AG2083C3
product price:  $156.72
/ea
Automation Systems Interconnect Surge Protection Device, 1 Phase, 277V, 1 Poles, 2 Wires ASISP320-1P
Automation Systems Interconnect

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

Zoro # G112120280
Mfr # ASISP320-1P
product price:  $82.89
/ea
Citel Surge Protection Device, 1 Phase, 347V, 2 Wires DS71US-460-Ex
Citel

Surge Protection Device, 1 Phase, 347V, 2 Wires

Zoro # G009227429
Mfr # DS71US-460-Ex
original price:  $117.99 , new price: $111.99 , 5 percent off
5% off
new price:  $111.99
/ea
Citel Surge Protection Device, 3 Phase, 120/208V, 4 Wires MS100-120Y
Citel

Surge Protection Device, 3 Phase, 120/208V, 4 Wires

Zoro # G702664064
Mfr # MS100-120Y
product price:  $948.99
/ea
Citel Surge Protection Device, 3 Phase, 347/600V, 4 Wires MDS750E-347Y
Citel

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

Zoro # G902664062
Mfr # MDS750E-347Y
product price:  $4,769.99
/ea
Citel Surge Protection Device, 3 Phase, 480V, 3 Wires MS200-480D
Citel

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

Zoro # G402664098
Mfr # MS200-480D
product price:  $1,289.99
/ea
Furman SS-6B-PRO SS-6B-PRO
Furman

SS-6B-PRO

Zoro # G216488040
Mfr # SS-6B-PRO
product price:  $69.49
/ea
Citel Surge Protection Device, 2.5V/48V, 8 Wires CGMJ8-POE-B-C5E
Citel

Surge Protection Device, 2.5V/48V, 8 Wires

Zoro # G802664193
Mfr # CGMJ8-POE-B-C5E
product price:  $116.99
/ea
Leviton Surge Suppressers Supprss Surge 15Ahos Wh 8280-W
Leviton

Surge Suppressers Supprss Surge 15Ahos Wh

Zoro # G0824665
Mfr # 8280-W
product price:  $60.25
/ea
Eaton Surge Protection Device, SPD series, 100 kAIC, 120/208V wye (4W+G) SPD100208Y2K
Eaton

Surge Protection Device, SPD series, 100 kAIC, 120/208V wye (4W+G)

Zoro # G422797561
Mfr # SPD100208Y2K
product price:  $849.99
/ea
Eaton Surge Protection Devices SPDs 145V EA CHSPCABLE
Eaton

Surge Protection Devices SPDs 145V EA

Zoro # G016106861
Mfr # CHSPCABLE
product price:  $83.15
/ea
Surge Protectors (1,000+ items) - Page 28
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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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