131,343 Power Protector
results from6,567 suppliers
Working Helmet /Outdoor Head Protector with En397 & En50365
US$ 6.38-6.45 / Piece
Min. Order:3000 Pieces
- Type: T Type
- Material: ABS
- Application: Petroleum, Chemical, Construction, Metallurgy, Electric Power Industry, Transportation
- Hoop Size: 52-64cm
- Certification: CE, ISO
- Wear Mode: Press Type
Surge Protector 6500 J 50 a with Waterproof Cover and Circuit Analyzer
US$ 35.8-36.7 / Piece
Min. Order:100 Pieces
- Type: Power Source Arrester
- Structure: Zinc Oxide Arrester
- Installation: Parallel Arrester
- Application: AC/DC System
- Size: Meidum
- Operation Voltage: High Voltage
Citel Type 2 AC Surge Protector - Single-Phase Surge Protection Device
US$ 17-35 / Piece
Min. Order:1 Piece
- Output Type: Single
- Warranty: 10 Year
- Output Power: 1 - 50W
- Input Voltage: 440V
- Connection Mode: Series Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
Solar Power Application DC Fuse 1p 1000V 10*38mm 15A 30A DC Fuse for PV System
US$ 1.1-1.2 / Set
Min. Order:100 Sets
- Breaking Capacity: High
- Type: Temperature Fuse
- Usage: Solar Energy System
- Shape: Spiral
- Fusing Speed: Fast
- Fusing Device: Pop-up Solid
Power Surge Protective Device Lightning Surge Protector 20ka 30ka Voltage Protector Arrester
US$ 4.98-30 / Piece
Min. Order:1 Piece
- Type: Power Source Arrester
- Structure: Protective Gap
- Installation: Parallel Arrester
- Application: AC/DC System
- Size: Small
- Operation Voltage: Low Voltage
Acrel Start Timeout Over Power Protection Relay Motor Protector
US$ 137.62 / Piece
Min. Order:2 Pieces
- Theory: Electromagnetic Relay
- Usage: Household Appliances Relay, Communication Relay, Lathe Relay
- Phase: 3
- Electricity Type: Ac
- Number of Pole: 4
- Load: Micro Power Relay
275V Surge Protective Device/Surge Protector
US$ 10-15 / Piece
Min. Order:10 Pieces
- Type: Power Source Arrester
- Structure: Metal Oxide Varistor
- Installation: Parallel Arrester
- Application: AC/DC System
- Size: Small
- Operation Voltage: Low Voltage
Cheap Plastic ANSI Outside Full Face Hole Fitting Flange Protectors
US$ 0.1-1 / Piece
Min. Order:100 Pieces
- After-sales Service: Yes
- Warranty: Yes
- Head Code: Round
- Connection: Flange
- Shape: Equal
- Material: Plastic
Dependable Performance Aluminum Carpet Trim Carpet Edge Protector
US$ 0.4-2 / piece
Min. Order:200 piece
- Material: Aluminum Alloy
- Function: Protection, Decoration, Connection
- Certification: ISO9001
- Customized: Customized
- Type: Tile Accessories
- Special Service 1: Free Sample Offered
Rxwo/RW 35kv 600/2000mva 28ka Outdoor High Voltage Fuses for Power Transmission Lines 0.5-10A
US$ 48.99-89.37 / Set
Min. Order:1 Set
- Breaking Capacity: High
- Type: Current Fuse
- Usage: High Voltage
- Shape: Tube
- Fusing Speed: F
- Fusing Device: Fuse Wire
27kv Metal-Oxide Surge Arresters Mosas for AC Power Circuits
Min. Order:30 Pieces
- Type: Distribution
- Structure: Zinc Oxide Arrester
- Installation: by Support Brackets
- Application: AC/DC System
- Size: Meidum
- Operation Voltage: High Voltage
Tuya Wall Socket 5 Outlet Us Surge Protector with 4 USB Charge Power Strip
US$ 8.68-8.89 / Piece
Min. Order:2000 Pieces
- Specifications: USB AF
- Shape: Rectangular
- Number of Holes: 1
- Application: Commercial, Industrial, Residential/General-Purpose
- Grounding: Standard Grounding
- Package: Carton
Bx-V008 TV Power Guard Digital Voltage Protector
US$ 3.81-4.02 / Piece
Min. Order:50 Pieces
- Province of Origin: Zhejiang
- Phase: Single Phase
- Usage: Home
- Surge Protect: 140j
- Packing: Carton
- Port: Ningbo
Bare Phone Housing Simple Slim Border Metal Aluminium Alloy Pad Packet Four Corners Protector for iPhone 13 14 15 PRO Max Cover
US$ 5.5-6.5 / Piece
Min. Order:50 Pieces
- Material: PC
- Surface Treatment: Injection Color
- Compatible Brand: iPhone
- Design: Bar
- Function: Dirt-resistant, Power Case, Anti-knock, Waterproof
- Color: Black
Manufacturer's Maximum Discount 40ka 385VAC SPD AC DIN Rail SPD Surge Protective Device Protector
US$ 4.5-8.7 / Piece
Min. Order:500 Pieces
- Type: Power Source Arrester
- Structure: Valve Type Arrester
- Installation: Parallel Arrester
- Application: AC/DC System
- Size: Small
- Operation Voltage: Low Voltage
3000va Stabilizer Single Phase AC Automatic LED Display Relay Control Power Protector
US$ 46.45 / Piece
Min. Order:10 Pieces
- Current Type: AC
- Phase: Single Phase
- Frequency Characteristics: Intermediate Frequency
- Usage: Triac
- Frequency: Intermediate Frequency
- Size: Medium
Pr-80L Power Line Protection Relay OEM ODM 3 Phase Current Relay Digital Protector Thermistor Motor Protection
US$ 100-200 / Piece
Min. Order:1 Piece
- Theory: Electromagnetic Relay
- Usage: Power Line Protection
- Phase: 3
- Electricity Type: Ac
- Number of Pole: 2
- Load: Medium Power Relay
High Quality Surge Protector 2 4 Pole AC DC Surge Protective Device
US$ 3.2-22 / Piece
Min. Order:1 Piece
- Type: Power Source Arrester
- Structure: Valve Type Arrester
- Installation: Tandem Arrester
- Application: AC/DC System
- Size: Meidum
- Operation Voltage: Low Voltage
New Generation RV Surge Protector 30 AMP with Waterproof 2400 Joules Tt-30p RV Power Protector RV Surge Socket Power Defender
US$ 18-20 / Piece
Min. Order:100 Pieces
- Standard: American Standard
- Function: Conversion Plug
- Certification: UL
- Shape: EP
- Application: RV
- Interface Type: Plug
Protector De Voltaje V010 Power Saver Surge Voltage Protector for Refrigerator Fridge TV Guard
US$ 3-7 / Piece
Min. Order:1000 Pieces
- Breaking Capacity: High Voltage Circuit Breakers
- Operation: Manual Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Fixed
- Structure: ACB
Low Voltage Three-Phase Motor Protector and Controller
US$ 91-185.5 / Piece
Min. Order:1 Piece
- Task: Adjust
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: CE
Pb-D220-P 220V DC Power Surge Protector SPD
Min. Order:1 Piece
- Certification: RoHS, CCC, ISO: 9001, CE
- Condition: New
- Customized: Non-Customized
- Nominal Discharge Current in: 10ka,20ka
- Applicable Voltage: 220V
- Connection Mode: Push-in Connection
Ga&Ds Hight Quality AC 1+Npe SPD Power Surge Protector
US$ 18-25 / Piece
Min. Order:48 Pieces
- Type: Power Source Arrester
- Structure: Protective Gap
- Application: AC/DC System
- Size: Small
- Operation Voltage: Low Voltage
- Shape: Cuboid
Shot-Circuit Protection Linkage Mechanism Rapid Arc Ectinguishing Leakage Protector
US$ 3.64-4.14 / Piece
Min. Order:2 Pieces
- Breaking Capacity: High Voltage Circuit Breakers
- Operation: Electric Type
- Speed: Normal Type Circuit Breaker
- Installation: Fixed
- Function: Overload Protection
- Certification: ISO9001-2000, CE, CCC
300V 420V Voltage Protector Arrester Power Surge Protective Device Lightning Surge Protector
US$ 4.12-56.46 / Piece
Min. Order:1 Piece
- Type: Power Source Arrester
- Structure: Protective Gap
- Installation: Parallel Arrester
- Application: AC/DC System
- Size: Small
- Operation Voltage: Low Voltage
Distribution Power Line Metal Oxide 10kv Surge Diverter
Min. Order:30 Pieces
- Type: Distribution
- Structure: Zinc Oxide Arrester
- Installation: by Support Brackets
- Application: AC/DC System
- Size: Meidum
- Operation Voltage: High Voltage
SPD Breaker Deutsch T1+T2 Zhe Suppression AC Surge Protector
US$ 8 / Piece
Min. Order:500 Pieces
- Type: Power Source Arrester
- Structure: Valve Type Arrester
- Installation: Parallel Arrester
- Application: AC/DC System
- Size: Small
- Operation Voltage: 275V
Power Surge Protection Device Outlet Surge Protector 4p
US$ 6.8-8.2 / Piece
Min. Order:1 Piece
- Type: Power Source Arrester
- Structure: Zinc Oxide Arrester
- Installation: DIN Rail
- Application: Power System, Solar System
- Size: Small
- Operation Voltage: Low Voltage
Lighting Arresters Surge Arrester 80ka Surge Protectors
Min. Order:100 Pieces
- Type: Power Source Arrester
- Structure: Zinc Oxide Arrester
- Installation: Parallel Arrester
- Application: AC/DC System
- Size: Small
- Operation Voltage: 230/400V
30000va Servo Motor Voltage Stabilizer LED Display Power Protector
US$ 440 / Piece
Min. Order:10 Pieces
- Current Type: AC
- Phase: Single Phase
- Frequency Characteristics: Intermediate Frequency
- Usage: Triac
- Frequency: Intermediate Frequency
- Size: Medium
DC 40ka 1000V DC PV SPD Power DC Surge Protective Device Electric Surge Protector Surge Protection
US$ 2.55-18.58 / Piece
Min. Order:10 Pieces
- Type: Power Source Arrester
- Structure: Valve Type Arrester
- Installation: Parallel Arrester
- Application: AC/DC System
- Size: Small
- Operation Voltage: High Voltage
Three-Phase Combined Overvoltage Protector Zinc Oxide Arrester
US$ 59-65 / Piece
Min. Order:1 Piece
- Type: Power Source Arrester
- Structure: Zinc Oxide Arrester
- Installation: Parallel Arrester
- Application: Substation
- Size: Meidum
- Operation Voltage: High Voltage
CE T1+T2 275V 50ka SPD4 Poles AC Surge Protector
US$ 20-24 / Piece
Min. Order:5 Pieces
- Type: Power Source Arrester
- Structure: Zinc Oxide Arrester
- Installation: Parallel Arrester
- Application: AC/DC System
- Size: Small
- Operation Voltage: Low Voltage
Voltage and Current Protector
US$ 4-6 / Piece
Min. Order:5 Pieces
- Current Type: AC
- Phase: Single Phase
- Frequency Characteristics: Intermediate Frequency
- Usage: SVC, DBW
- Frequency: High Frequency
- Size: Medium
Pb-40/690-4p Class II AC Power Surge Protector SPD
Min. Order:1 Piece
- Certification: RoHS, CCC, ISO: 9001, CE
- Condition: New
- Customized: Non-Customized
- Nominal Discharge Current in: 20ka
- Applicable Voltage: 690V
- Connection Mode: Screw Connection
Gada Good Quality 50ka 280V 255V AC 3+Npe SPD Power Surge Protector
US$ 10-14 / Piece
Min. Order:48 Pieces
- Type: Signal Type Arrester
- Structure: Protective Gap
- Application: AC/DC System
- Size: Small
- Operation Voltage: Low Voltage
- Shape: Cuboid
5-100ka Voltage Protector Arrester Lightning Power Surge Protective Device
US$ 5-40 / Piece
Min. Order:1 Piece
- Type: Power Source Arrester
- Structure: Protective Gap
- Installation: Parallel Arrester
- Application: AC/DC System
- Size: Small
- Operation Voltage: Low Voltage
36kv 200A Polymeric Power Fuse Cutout
US$ 30-60 / Piece
Min. Order:100 Pieces
- Breaking Capacity: High
- Type: Current Fuse
- Usage: High Voltage
- Shape: D
- Fusing Speed: Fast
- Fusing Device: Fuse Link
Worldsunlight AC220V 1A-63A DIN Rail 230V 1A-63A Over and Under Voltage Protector with Voltage and Current LCD Display
US$ 4-5 / Piece
Min. Order:100 Pieces
- Type: Power Source Arrester
- Structure: Valve Type Arrester
- Installation: Parallel Arrester
- Application: Solar Energy System
- Size: Small
- Operation Voltage: Low Voltage
3K Voltage Stabilizer LED Display Servo Motor Control AC Automatic Power Protector
US$ 63 / Piece
Min. Order:10 Pieces
- Current Type: AC
- Phase: Single Phase
- Frequency Characteristics: Intermediate Frequency
- Usage: Triac
- Frequency: Intermediate Frequency
- Size: Medium
