Featured Categories

  • Tools & Machining
  • Shipping, Packaging & Office Supplies
  • Plumbing
  • Safety

Shop Categories

  • Abrasives & Polishers
  • Adhesives & Tapes
  • Electrical Supplies
  • Electronics
  • Fasteners
  • Food Service & Restaurant Supplies
  • Furniture, Linens & Decor
  • Grounds & Outdoor
  • Hardware & Building Materials
  • Heating & Cooling
  • Janitorial & Cleaning Supplies
  • Lab Equipment & Supplies
  • Lighting
  • Material Handling
  • Medical & Personal Care
  • Paint, Coatings & Supplies
  • Plumbing
  • Power Transmission
  • Pumps
  • Raw Materials
  • Safety
  • Shipping, Packaging & Office Supplies
  • Storage & Workspace
  • Test Instruments & Gauges
  • Tools & Machining
  • Vehicle Maintenance
  • Welding, Soldering & Brazing
  • About Us
  • Deals
  • Contact Us
Added to Cart
Skip to Main Content
FREE SHIPPING on orders over $50 after you . Restrictions Apply
Zoro Homepage
Close icon
Clipboard Icon Clipboard Icon Quick Order
User Headset Icon User Headset Icon Customer Service
Cart Icon
0
Cart Icon
0
Cart
  • Low prices on everyday needs. Shop Zoro Select
  • Don't miss these limited time offers. Shop All Deals
  • Get 30 days to pay with Net 30. Apply Now
  1. Home
  2. /
  3. Electrical Supplies
  4. /
  5. Power Quality & Distribution
  6. /
  7. Power System Protection

Power System Protection (1,000+ items) - Page 23

Phoenix Contact PT-IQ-2X2-24DC-P Surge protection plug 2800804
Phoenix Contact

PT-IQ-2X2-24DC-P Surge protection plug

Zoro # G615366505
Mfr # 2800804
product price:  $396.99
/ea
Phoenix Contact TTC-6P-2X1-48DC-UT-I Surge protection 2908203
Phoenix Contact

TTC-6P-2X1-48DC-UT-I Surge protection

Zoro # G315366560
Mfr # 2908203
product price:  $230.99
/ea
Siemens Surge arrester Type 2 Requirement class C UC 260V Pluggable protective modules 5SD7481-0
Siemens

Surge arrester Type 2 Requirement class C UC 260V Pluggable protective modules

Zoro # G815875647
Mfr # 5SD7481-0
product price:  $142.99
/ea
Sold in mult. of 3 for $428.97
Siemens surge suppressor, diode combination with LED, 24 V DC, for contactors 3RT2.2 3RT2926-1MR00
Siemens

surge suppressor, diode combination with LED, 24 V DC, for contactors 3RT2.2

Zoro # G116050033
Mfr # 3RT2926-1MR00
product price:  $30.49
/ea
Sold in mult. of 15 for $457.35
Siemens surge suppressor, suppression diode with LED, 150-250 V DC, for contactors 3RT2916-1LP00
Siemens

surge suppressor, suppression diode with LED, 150-250 V DC, for contactors

Zoro # G915875622
Mfr # 3RT2916-1LP00
product price:  $19.29
/ea
Sold in mult. of 24 for $462.96
Siemens surge arrester T2 UC 600V DC 5SD7483-0KK01
Siemens

surge arrester T2 UC 600V DC

Zoro # G816049689
Mfr # 5SD7483-0KK01
product price:  $163.99
/ea
Sold in mult. of 3 for $491.97
Phoenix Contact LIT 2X2-24 Surge protection in a 2804623
Phoenix Contact

LIT 2X2-24 Surge protection in a

Zoro # G715275660
Mfr # 2804623
product price:  $293.99
/ea
Phoenix Contact VAL-US-347/30/3+1V-FM Surge protective 1079099
Phoenix Contact

VAL-US-347/30/3+1V-FM Surge protective

Zoro # G715366597
Mfr # 1079099
product price:  $661.99
/ea
Siemens surge suppressor, diode combination, 30-250 V DC, for contactors 3RT2.2 3RT2926-1ES00
Siemens

surge suppressor, diode combination, 30-250 V DC, for contactors 3RT2.2

Zoro # G615277474
Mfr # 3RT2926-1ES00
product price:  $23.79
/ea
Sold in mult. of 20 for $475.80
Siemens Surge suppressor Varistor 115.240 V AC/150.290 V DC for contactors size 3TX6446-1C
Siemens

Surge suppressor Varistor 115.240 V AC/150.290 V DC for contactors size

Zoro # G015875638
Mfr # 3TX6446-1C
product price:  $39.99
/ea
Sold in mult. of 10 for $399.90
Gardner Bender Spike Stopper Surge Home Electronics Protective Device ER3M-1025-1S1
Gardner Bender

Spike Stopper Surge Home Electronics Protective Device

Zoro # G515500054
Mfr # ER3M-1025-1S1
product price:  $59.99
/ea
Phoenix Contact VAL-SEC-T2-3C-350 Plug-in surge 2905344
Phoenix Contact

VAL-SEC-T2-3C-350 Plug-in surge

Zoro # G415317752
Mfr # 2905344
product price:  $533.99
/ea
Siemens surge suppressor, varistor with LED, 127-240 V AC, 50/60 Hz, 70-150 V DC 3RT2936-1JL00
Siemens

surge suppressor, varistor with LED, 127-240 V AC, 50/60 Hz, 70-150 V DC

Zoro # G815875661
Mfr # 3RT2936-1JL00
product price:  $23.65
/ea
Sold in mult. of 19 for $449.35
Phoenix Contact S-PT-4-EX-24DC Two-level surge 2800036
Phoenix Contact

S-PT-4-EX-24DC Two-level surge

Zoro # G115366548
Mfr # 2800036
product price:  $346.99
/ea
Phoenix Contact VAL-SEC-T2-2S-350 Plug-in surge 2905343
Phoenix Contact

VAL-SEC-T2-2S-350 Plug-in surge

Zoro # G015317800
Mfr # 2905343
product price:  $566.99
/ea
Phoenix Contact TTC-6P-1X2-48DC-PT-I Surge protection 2908195
Phoenix Contact

TTC-6P-1X2-48DC-PT-I Surge protection

Zoro # G015366501
Mfr # 2908195
product price:  $230.99
/ea
Siemens Surge suppressor Varistor for snapping on 70-150 V DC for contactors size 3TX7522-3H
Siemens

Surge suppressor Varistor for snapping on 70-150 V DC for contactors size

Zoro # G815366602
Mfr # 3TX7522-3H
product price:  $30.49
/ea
Sold in mult. of 15 for $457.35
Siemens surge suppressor, RC element, 48-127 V AC, 50/60 Hz, 70-150 V DC 3RT2946-1CC00
Siemens

surge suppressor, RC element, 48-127 V AC, 50/60 Hz, 70-150 V DC

Zoro # G015855036
Mfr # 3RT2946-1CC00
product price:  $27.25
/ea
Sold in mult. of 16 for $436.00
Phoenix Contact TTC-6-3-HF-F-M-12DC-PT-I Surge 2906778
Phoenix Contact

TTC-6-3-HF-F-M-12DC-PT-I Surge

Zoro # G415366514
Mfr # 2906778
product price:  $204.99
/ea
Phoenix Contact TTC-6P-2X1-48DC-I-P Surge protection 2907844
Phoenix Contact

TTC-6P-2X1-48DC-I-P Surge protection

Zoro # G915366557
Mfr # 2907844
product price:  $217.99
/ea
Phoenix Contact TTC-6P-2-HC-24DC-I-P Surge protection 2907845
Phoenix Contact

TTC-6P-2-HC-24DC-I-P Surge protection

Zoro # G515366551
Mfr # 2907845
product price:  $254.99
/ea
Siemens surge arrester UL type 1 4-pole 5SD7414-1KU02
Siemens

surge arrester UL type 1 4-pole

Zoro # G715875662
Mfr # 5SD7414-1KU02
product price:  $579.99
/ea
Phoenix Contact TTC-6-2-HC-24DC-UT-I Surge protection 2908438
Phoenix Contact

TTC-6-2-HC-24DC-UT-I Surge protection

Zoro # G315366515
Mfr # 2908438
product price:  $191.99
/ea
Eaton Surge Protection Devices (SPDs) LE225DD09X
Eaton

Surge Protection Devices (SPDs)

Zoro # G721916793
Mfr # LE225DD09X
product price:  $153.99
/ea
Siemens Surge suppressor RC elements for mounting to contactor 3TK14 to 3TK17 3TK1934-0C
Siemens

Surge suppressor RC elements for mounting to contactor 3TK14 to 3TK17

Zoro # G615875649
Mfr # 3TK1934-0C
product price:  $117.99
/ea
Sold in mult. of 4 for $471.96
Siemens Surge arrester Type 2 Requirement class C UC 350V Pluggable protective modules 5SD7464-1
Siemens

Surge arrester Type 2 Requirement class C UC 350V Pluggable protective modules

Zoro # G715875648
Mfr # 5SD7464-1
product price:  $529.99
/ea
Siemens surge suppressor, varistor, 240-400 V AC, 50/60 Hz, for contactors 3RT2.2 3RT2926-1BE00
Siemens

surge suppressor, varistor, 240-400 V AC, 50/60 Hz, for contactors 3RT2.2

Zoro # G115366357
Mfr # 3RT2926-1BE00
product price:  $18.19
/ea
Sold in mult. of 26 for $472.94
Phoenix Contact TTC-6P-1X2-F-24DC-UT-I Surge protection 1065317
Phoenix Contact

TTC-6P-1X2-F-24DC-UT-I Surge protection

Zoro # G915366618
Mfr # 1065317
product price:  $237.99
/ea
Siemens Surge arrester Type 2 Requirement class C UC 350V Pluggable protective modules 5SD7422-0
Siemens

Surge arrester Type 2 Requirement class C UC 350V Pluggable protective modules

Zoro # G215875650
Mfr # 5SD7422-0
product price:  $263.99
/ea
Sold in mult. of 2 for $527.98
Siemens surge suppressor, varistor with LED, 127-240 V AC, 50/60 Hz, 70-150 V DC 3RT2916-1JL00
Siemens

surge suppressor, varistor with LED, 127-240 V AC, 50/60 Hz, 70-150 V DC

Zoro # G515366544
Mfr # 3RT2916-1JL00
product price:  $17.69
/ea
Sold in mult. of 24 for $424.56
Phoenix Contact PT 2-TELE Surge protection plug 2882828
Phoenix Contact

PT 2-TELE Surge protection plug

Zoro # G315366546
Mfr # 2882828
product price:  $278.99
/ea
Phoenix Contact PT-IQ-2X2+F-24DC-PT Surge protection 2801264
Phoenix Contact

PT-IQ-2X2+F-24DC-PT Surge protection

Zoro # G315317791
Mfr # 2801264
product price:  $494.99
/ea
Phoenix Contact VAL-US-120/40/1+0-FM Surge protective 2910348
Phoenix Contact

VAL-US-120/40/1+0-FM Surge protective

Zoro # G015317824
Mfr # 2910348
product price:  $166.99
/ea
Phoenix Contact VAL-SEC-T2-2+F-220DC-FM Pluggable surge 1033789
Phoenix Contact

VAL-SEC-T2-2+F-220DC-FM Pluggable surge

Zoro # G315366492
Mfr # 1033789
product price:  $543.99
/ea
Siemens surge arrester T1/T2 UC 1050V DC 5SD7483-6
Siemens

surge arrester T1/T2 UC 1050V DC

Zoro # G416050030
Mfr # 5SD7483-6
product price:  $347.99
/ea
Sold in mult. of 2 for $695.98
Siemens surge arrester UL type 1 3-pole 5SD7413-1KU04
Siemens

surge arrester UL type 1 3-pole

Zoro # G215875629
Mfr # 5SD7413-1KU04
product price:  $503.99
/ea
Power System Protection (1,000+ items) - Page 23
  • First
  • Previous
  • 23
    of 33 pages
  • Next
  • Last
How was your search?

About Power System Protection

At Zoro, we provide a diverse range of top-tier surge protection devices to safeguard your electronic devices and appliances. Our carefully curated selection includes surge protective devices, surge protectors, and surge plug protection systems that offer superior performance in any environment.

Types of Surge Protection Devices

We offer various surge protection devices to cater to different needs. Our offerings include the Type 1 Surge Protection Device, that is ideal for industrial applications as it can handle high-energy transients. We have surge protectors specifically designed for home users to protect home appliances from sudden voltage spikes. We also provide specialized solutions such as surge protection for coaxial cables and electrical panels.

Industry Uses of Surge Protection Devices

Surge protection is essential across various industries, including telecommunications, healthcare, manufacturing, and data centers. They prevent damage caused by power surges or transient voltages, which can lead to costly equipment failures or downtime.

The Making of Surge Protectors

Our surge protectors use advanced technology and premium materials for optimal performance. They contain components like metal oxide varistors (MOVs), gas discharge tubes (GDTs), or silicon avalanche diodes (SADs) which divert excess voltage away from the device they are protecting.

Tips on Using the Surge Protection Devices

To maximize the effectiveness of your surge protector, always ensure it has enough joules rating for your device's total wattage. Also remember that not all power strips offer surge protection so look out for indicators such as ""surge suppression"" when purchasing one. Lastly, replace your protector if it has been hit by a large power spike or if its indicator light is off.

Find the Surge Protection You Need at Zoro

At Zoro, we are committed to offering quality surge protection solutions that provide the ultimate defense against damaging power surges. Explore our range of surge protection devices and protect your valuable electronics today. All these features make our products a top choice for anyone seeking superior surge protection. Secure your devices with Zoro's high-quality surge protectors and enjoy peace of mind knowing that you're protected from unexpected power surges. 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.

.

Related Categories

Power DistributionPower SystemsConvertersElectrical Switches & RelaysCable Routing & Conduit
FusesWire Connectors & TerminalsWire & Cable BundlingElectrical Box CoversLugs, Multitap & Split Bolt Connectors
qo surge protectorkensington surge protectorsquare d 4 pole contactoreaton wiring deviceshomeline surge protector
1 in chase nippledent fix equipment4 in chase nippleintermatic surge protectoreaton surge protection

Sign up and save

Take 10% off your next order when you sign up for Zoro emails. Subscribe now to receive your promo code via email.

Follow us

  • Facebook
  • YouTube
  • LinkedIn
  • Instagram
Every part plays a part

Information

  • About Us
  • Accessibility
  • Careers
  • Inclusion
  • Giving Back
  • Resource Hub
  • Returns
  • Shipping

Shopping

  • Brands
  • Collections
  • My Account
  • Payments
  • Deals
  • Sitemap
  • Track My Order

Services

  • Customer Service
  • FAQs
  • Net 30 Terms
  • Reseller Program
  • Sell on Zoro
  • Participate in Research

Zoro, Inc

Connect

Customer service from real people

  • Phone: (855) 289-9676
  • Contact Us

© 2011-2026 Zoro Tools, Inc. All rights reserved.
  • Terms & Conditions
  • Terms of Access
  • Privacy Policy
Zoro, Inc