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  1. Home
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  5. Power Quality & Distribution
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  7. Power System Protection
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  9. Surge Protectors

Surge Protectors (1,000+ items) - Page 27

Citel Surge Protection Device, 75V, 2 Wires DS240S-75DC
Citel

Surge Protection Device, 75V, 2 Wires

Zoro # G302664136
Mfr # DS240S-75DC
product price:  $105.99
/ea
Citel Surge Protection Device, 3 Phase, 120/208V, 3 Wires DS73US-120Y/NN
Citel

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

Zoro # G102664275
Mfr # DS73US-120Y/NN
product price:  $285.99
/ea
Protec Surge Protection Device, 1 Phase, 120V, 1 Poles, 2 Wires ASISP150-1P
Protec

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

Zoro # G509768927
Mfr # ASISP150-1P
original price:  $70.79 , new price: $66.89 , 5 percent off
5% off
new price:  $66.89
/ea
Mersen Surge Protection Device, 3 Phase, 480V AC, 4 Poles, 5 Wires STP480YN07
Mersen

Surge Protection Device, 3 Phase, 480V AC, 4 Poles, 5 Wires

Zoro # G1606550
Mfr # STP480YN07
product price:  $391.99
/ea
Nvent Erico Surge Protection Device, 1 Phase, 240V, 2 Poles, 2 Wires + Ground TDX100C240
Nvent Erico

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

Zoro # G4376653
Mfr # TDX100C240
original price:  $756.99 , new price: $754.99
new price:  $754.99
/ea
Eaton Bussmann Surge Protection Device, 1 Phase, 5V, 4 Poles, 4 Wires BSPD5DINLHF
Eaton Bussmann

Surge Protection Device, 1 Phase, 5V, 4 Poles, 4 Wires

Zoro # G6089657
Mfr # BSPD5DINLHF
product price:  $330.99
/ea
Citel Surge Protection Device, 1 Phase, 277V, 2 Wires DS71US-420-Ex
Citel

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

Zoro # G509227431
Mfr # DS71US-420-Ex
original price:  $124.99 , new price: $118.99 , 4 percent off
4% off
new price:  $118.99
/ea
Citel Surge Protection Device, 3 Phase, 600V, 3 Wires M50-600D-A
Citel

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

Zoro # G302664082
Mfr # M50-600D-A
product price:  $197.99
/ea
Intermatic Usd Surge Protection Device, 120/240V, 3 Wires, 50 kA PS3000
Intermatic Usd

Surge Protection Device, 120/240V, 3 Wires, 50 kA

Zoro # G603983257
Mfr # PS3000
original price:  $153.99 , new price: $138.99 , 9 percent off
9% off
new price:  $138.99
/ea
Citel Surge Protection Device, 3 Phase, 277/480V, 4 Wires M50F-277Y-A
Citel

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

Zoro # G202664090
Mfr # M50F-277Y-A
product price:  $204.99
/ea
Citel Surge Protection Device, 1 Phase, 240/480V, 3 Wires M50-240T-A
Citel

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

Zoro # G102664060
Mfr # M50-240T-A
product price:  $187.99
/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 Surge Protection Device, 3 Phase, 120/240V, 4 Wires MDS300E-240DCT
Citel

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

Zoro # G802664100
Mfr # MDS300E-240DCT
product price:  $2,517.99
/ea
Citel Surge Protection Device, 1 Phase, 230/400V, 2 Wires DS240S-230-Ex
Citel

Surge Protection Device, 1 Phase, 230/400V, 2 Wires

Zoro # G609227423
Mfr # DS240S-230-Ex
original price:  $136.99 , new price: $129.99 , 5 percent off
5% off
new price:  $129.99
/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:  $196.99
/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, 600V, 3 Wires DS74US-600D
Citel

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

Zoro # G602664263
Mfr # DS74US-600D
original price:  $360.99 , new price: $324.99 , 9 percent off
9% off
new price:  $324.99
/ea
Citel Surge Protection Device, 3 Phase, 120/208V, 4 Wires MDS750E-120Y
Citel

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

Zoro # G502664127
Mfr # MDS750E-120Y
product price:  $4,769.99
/ea
Citel Surge Protection Device, 6V, 2 Wires DLAW-06D3
Citel

Surge Protection Device, 6V, 2 Wires

Zoro # G502664219
Mfr # DLAW-06D3
product price:  $73.95
/ea
Citel Surge Protection Device, 3 Phase, 480V, 3 Wires M50F-480D-B
Citel

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

Zoro # G702664088
Mfr # M50F-480D-B
product price:  $204.99
/ea
Citel Surge Protection Device, 1 Phase, 230V, 4 Wires M50-230S-A
Citel

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

Zoro # G402664104
Mfr # M50-230S-A
product price:  $197.99
/ea
Citel Surge Protection Device, 3 Phase, 120/208/240V, 4 Wires MDS300E-240Y
Citel

Surge Protection Device, 3 Phase, 120/208/240V, 4 Wires

Zoro # G702664095
Mfr # MDS300E-240Y
product price:  $2,517.99
/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, 12V, 8 Wires B480-12D3
Citel

Surge Protection Device, 12V, 8 Wires

Zoro # G402664234
Mfr # B480-12D3
original price:  $116.99 , new price: $104.99 , 10 percent off
10% off
new price:  $104.99
/ea
Citel Surge Protection Device, 3 Phase, 120/208/240V, 4 Wires MDS600E-240Y
Citel

Surge Protection Device, 3 Phase, 120/208/240V, 4 Wires

Zoro # G902664109
Mfr # MDS600E-240Y
product price:  $3,656.99
/ea
Citel Surge Protection Device, 3 Phase, 120/208V, 4 Wires MDS600E-120Y
Citel

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

Zoro # G202664113
Mfr # MDS600E-120Y
product price:  $3,656.99
/ea
Citel Surge Protection Device, 1 Phase, 277V, 2 Poles, 2 Wires MLPXU-277-W-HE-Ex​
Citel

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

Zoro # G609227430
Mfr # MLPXU-277-W-HE-Ex​
product price:  $163.99
/ea
Citel Surge Protection Device, 3 Phase, 120/208V, 4 Wires MS200-120Y
Citel

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

Zoro # G402664081
Mfr # MS200-120Y
product price:  $1,289.99
/ea
Citel Surge Protection Device, 3 Phase, 277/480V, 4 Wires MDS300E-277Y
Citel

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

Zoro # G602664034
Mfr # MDS300E-277Y
product price:  $2,517.99
/ea
Citel Surge Protection Device, 3 Phase, 277/480V, 2 Poles, 2 Wires DS42S-400
Citel

Surge Protection Device, 3 Phase, 277/480V, 2 Poles, 2 Wires

Zoro # G902664307
Mfr # DS42S-400
original price:  $141.99 , new price: $136.99 , 3 percent off
3% off
new price:  $136.99
/ea
Citel Surge Protection Device, 1 Phase, 230/400V, 2 Poles, 2 Wires DS240S-400/G
Citel

Surge Protection Device, 1 Phase, 230/400V, 2 Poles, 2 Wires

Zoro # G302664266
Mfr # DS240S-400/G
product price:  $122.99
/ea
Citel Surge Protection Device, 12V, 2 Wires DLC-12D3
Citel

Surge Protection Device, 12V, 2 Wires

Zoro # G102664176
Mfr # DLC-12D3
product price:  $76.29
/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, 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, 12V, 4 Wires DLA2-12D3
Citel

Surge Protection Device, 12V, 4 Wires

Zoro # G802664186
Mfr # DLA2-12D3
original price:  $122.99 , new price: $115.99 , 5 percent off
5% off
new price:  $115.99
/ea
Citel Surge Protection Device, 1 Phase, 277V, 2 Poles, 2 Wires MLPC1-277L-V-Ex​
Citel

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

Zoro # G309227419
Mfr # MLPC1-277L-V-Ex​
original price:  $163.99 , new price: $153.99 , 6 percent off
6% off
new price:  $153.99
/ea
Surge Protectors (1,000+ items) - Page 27
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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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