Home Electrical & Electronics Circuit Breaker Over Voltage Protection 2021 Product List
46,436 products found from 3,869  

Over Voltage Protection manufacturers & suppliers

Universal Automatic Current Voltage Transformer Test Machine with Best Price Transformer Ratio Tester Relay Protection Tester Transformer Ohmme CT PT Analyzer

FOB Price: US $ 3999-7999 / Piece
Min. Order: 1 Piece
  • After-sales Service: 1 Year
  • Warranty: 1 Year
  • Max Diameter of Workpiece: >3200mm
  • Mass Scope of Workpiece: <900kg
  • Type: Universal Testing Machine
  • Maxcapacity: <1000KN

Ycb6h-63 4.5ka Low-Voltage Solar Overload Protection Short Circuit Protection 1~63A CE and Inmetro Certificate Miniature Circuit Breaker MCB

FOB Price: US $ 0.45-1.3 / Piece
Min. Order: 200 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Energy-storage Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

Full Protection PC-Tlr10000va Voltage Stabilizer for Air Conditioner

FOB Price: US $ 89-91 / Piece
Min. Order: 50 Pieces
  • Current Type: AC
  • Phase: Single Phase
  • Frequency Characteristics: Intermediate Frequency
  • Usage: AVR
  • Frequency: Intermediate Frequency
  • Size: Medium

10A-C Design Electrical Power Automatic Protection Motor Voltage Protector

FOB Price: US $ 2.9-3 / Piece
Min. Order: 100 Pieces
  • Current Type: AC
  • Phase: Single Phase
  • Frequency Characteristics: Low Frequency
  • Usage: Protect Home Appliances
  • Frequency: Low Frequency
  • Size: Small

Power Supply Box 12V 10A 9CH CCTV Fused Box Auto Reset Over Voltage Protection Camera Distribution

FOB Price: US $ 11.5-12.5 / Piece
Min. Order: 1 Piece
  • Output Type: Multiple
  • Warranty: 2 Years
  • Output Power: 101 - 200W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

New Product Circuit Protection 5000va 220vpower AC Automatic Voltage Regulator

FOB Price: US $ 53.5-55 / Piece
Min. Order: 500 Pieces
  • Current Type: AC
  • Phase: Single Phase
  • Frequency Characteristics: Intermediate Frequency
  • Usage: AVR
  • Frequency: Intermediate Frequency
  • Size: 50Hz/60Hz

DIN Rail Adjustable Over Under Voltage Protection Relay Protector

FOB Price: US $ 6.8-9.5 / Piece
Min. Order: 10 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

Voltage Protector Surge Lightning Protection Device 3p 1000V DC SPD for Solar System

FOB Price: US $ 10.77-10.98 / Piece
Min. Order: 1 Piece
  • Type: Power Source Arrester
  • Structure: Zinc Oxide Arrester
  • Installation: DIN Rail
  • Application: AC/DC System
  • Size: 54*90*62
  • Operation Voltage: Low Voltage

China Yb Environmental Protection High Voltage Box Type Substation/Combined Power Transformer Substation - China Substation, Box Type Substation

FOB Price: US $ 3000-5000 / Piece
Min. Order: 1 Piece
  • Type: Substation
  • Rated Voltage: AC400V.50Hz
  • Leakage Action Current: <=300mA
  • Electrical Shock Action Currnet: <=50mA
  • Action Time: <=0.2s
  • Packing: Wooden Case or Pallet

Phase Loss, Phase Failure, Phase Sequence, Three-Phase Unbalance and Over/Under Voltage Protection Relays

Min. Order: 50 Pieces
  • Packing: Standard Exporting Carton
  • Standard: 80*50*66.5mm
  • Port: Ningbo
  • Production Capacity: 50, 000PCS/Month
  • Trademark: RADIN
  • Origin: Yueqing, Cn

CNC Yc9va DIN Rail Power Energy Meter Digital Voltage and Current Display Relay Surge Protection

FOB Price: US $ 0.45-1.3 / Piece
Min. Order: 200 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Energy-storage Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

Series Leakage Circuit Breaker Rated Short-Circuit Overload Over-Voltage Protection

FOB Price: US $ 1.5 / Piece
Min. Order: 1000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Insert
  • Structure: MCB

Voltage Protector DIN Rail Protection Over Under Automatic Low Voltage Protect Relay Three-Phase Unbalance Over/Under Voltage Protection Relays Wjgq-63A/4p

FOB Price: US $ 9.87-10.59 / Piece
Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Installation: Fixed
  • Structure: MCB
  • Poles Number: 4

High Voltage Switchgear Circuit Breaker Analyzer for Current Protection

FOB Price: US $ 3300-6000 / Set
Min. Order: 1 Set
  • Max Diameter of Workpiece: 900mm
  • Mass Scope of Workpiece: <900kg
  • Type: Universal Testing Machine
  • Maxcapacity: <1000KN
  • Accuracy Grade: 0.5
  • Load Way: Electronic Load

Type T10 Strong High Voltage Light Flashlight Electric Gun for Self-Protection

FOB Price: US $ 7.3-7.9 / Piece
Min. Order: 500 Pieces
  • Electric: Yes
  • Waterproof: Non-Waterproof
  • Material: Plastic
  • Suitable for: Adult
  • Gender: Unisex
  • Type: Stun Gun

Low Voltage Fuse for Overload and Short Circuit Protection

FOB Price: US $ 5.5-9.2 / Piece
Min. Order: 200 Pieces
  • Breaking Capacity: High
  • Type: Current Fuse
  • Usage: Low Voltage
  • Shape: Insert
  • Standard: VDE 0636,IEC 269
  • Type of Fuse: Insert Type Fuse,Low Voltage Fuse Link,

15kv Over Voltage Overvoltage Protection Automatic Recloser

FOB Price: US $ 1999-2999 / Piece
Min. Order: 1 Piece
  • Type: Switch Cabinet
  • Working Ambient Temperature: -50-+70
  • Creepage Distance: >31mm/Kv
  • Ice-Coverage Thickness: <10mm
  • Wind Speed: <35m/S
  • Packing: Wood
  • China Supplier - Diamond Member

    Suppliers with verified business licenses

    360° Virtual Tour

    New Concept Electric Inc.
  • Jiangsu, China ISO9001:2008, ISO14001:2004, OHSAS18001:2007

Acrel Smart Integrated 3 Phase DIN Rail RS485 Modbus Low Voltage Smart Motor Protector Controller Protection Relay Have Alrm Analog Outpufunciton with CT

FOB Price: US $ 99.4 / Piece
Min. Order: 1 Piece
  • Task: Mornitoing, Control, Protection
  • Signal: Continuous
  • Function: Automatic Control, Protection, Monitoring, Measurement
  • Certification: RoHS, CCC, ISO: 9001, CE
  • Condition: Used
  • Customized: Non-Customized

LCD Screen 6-Phase Comprehensive Economical High Voltage Substation Relay Protection Tester

FOB Price: US $ 2200-6000 / Set
Min. Order: 1 Set
  • After-sales Service: on-Site Training
  • Warranty: 3 Years
  • Max Diameter of Workpiece: <500mm
  • Mass Scope of Workpiece: <900kg
  • Load Way: Electronic Load
  • Loading Method: Dynamic Load

High Voltage Circuit Breaker with Line Protection Relay 33kv

FOB Price: US $ 3000-8000 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed
  • Structure: Conventional Circuit Breaker

St2-63 3p White Plastic MCB Circuit Breaker Light Weight Low Voltage IP20 Protection

FOB Price: US $ 1.59-1.65 / Piece
Min. Order: 1000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

Qjz-200 (120 80 60 30) /1140 (660) Flameproof and Intrinsically Safe Vacuum Electromagnetic Starter for Mine, Low-Voltage Protection Box

FOB Price: US $ 1030 / Piece
Min. Order: 2 Pieces
  • 1140V 660V: 200A 120A 80A 60A 30A
  • Packing: Pallet
  • Standard: SGS
  • Port: Qingdao
  • Production Capacity: 1000
  • Trademark: JG

Voltage Surge Over Current Protection 3000 Watt Solar Kit System

FOB Price: US $ 1000-3500 / Set
Min. Order: 1 Set
  • Output Type: AC Single Phase
  • System: Off-Grid system
  • Certification: CE, ISO, RoHS
  • Power: 3kw
  • Standard: Standard
  • Solar Power Generator Life Span: More Than 25years

22 Kw Durable Soft Starter for Open Loop Protection High Voltage Soft Starter Electric Motor Soft Start 50/60Hz

FOB Price: US $ 79.8-199.8 / Piece
Min. Order: 1 Piece
  • Task: Program
  • Structure: Closed-Loop
  • Mathematical Model: Non-Linear
  • Signal: Continuous
  • Function: Automatic Control, Protection, Monitoring
  • Certification: RoHS, CCC, CE

Lightning Protection Device Surge Surge Suppressor Voltage Surge Protective Device Solar SPD

FOB Price: US $ 2.2-3.5 / Piece
Min. Order: 1 Piece
  • Type: Surge Protector Device
  • Structure: Plastic Packaging Structure
  • Installation: Rail-Mounted
  • Application: AC/DC System
  • Size: Small
  • Operation Voltage: Low Voltage

240V 0.333V CE RoHS Relay Protection Voltage Transformer

FOB Price: US $ 2.1-2.25 / Piece
Min. Order: 500 Pieces
  • Application: Electronic, Instrument, Position Sensor, Audio, Lighting, Voltage Current Transformer
  • Type: Current Transformer
  • Phase: Single
  • Operation Condition: Indoor
  • Usage: Protection, Measurement, Voltage, Power and Energy Monitoring D
  • Winding Form: Single Layer & Tightly Wound Type

250V High Voltage Protection Magnetic Latching Relay

FOB Price: US $ 2-4 / Piece
Min. Order: 200 Pieces
  • Theory: Electromagnetic Relay
  • Usage: Latching Relay
  • Phase: 2
  • Action Principle: Electromagnetic Type
  • Size: 38.5*33*17.2
  • Protect Feature: Sealed

T-D10 Distribution Transformer Low Voltage Substation Bushing Isolation Protection Cover

FOB Price: US $ 1-50 / Piece
Min. Order: 1 Piece
  • Application: Electrical Winding Insulation, Electrical Base, Shell, Transformer, substaion
  • Type: LV Bushing Cover
  • Chemistry: Organic Insulation
  • Material: Polyolefin, silicone rubber
  • Maximum Voltage: 10KV~20KV
  • Classification: Organic Insulating Material

40W/12V Low Voltage Protection Outdoor Solar Street Light with PWM Charging for Highway Illumination

FOB Price: US $ 353-409 / Piece
Min. Order: 5 Pieces
  • Light Source: LED Lamp
  • Lamp Body Material: Aluminum
  • Light Type: Solar
  • Color Temperature: Cool White
  • Power: ≥30W
  • Illumination Time: 10h

Automatic Voltage Switch Overload Protector Switch/ Thermal Overload Protection Device Overload Protector Switch

FOB Price: US $ 0.2-0.4 / Piece
Min. Order: 50 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Automatic Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: /
  • Installation: Insert
  • Structure: /
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