Home Manufacturing & Processing Machinery Plastic Recycling Machine Protection Device Price 2017 Product List
Total 236,514 products from about 19,709

 Protection Device Price

manufacturers & suppliers

Wholesale Price Surge Protection Device for Solar Photovoltaic PV System

FOB Price: $40 - $42 / Piece
Min. Order: 1 Piece
  • Color: Red
  • Product Name: Surge Protective Device
  • Rated Operating Voltage: 275V 230V 385V 420V 480V
  • Mechanical Life: 10000 Times
  • Response Time: Less Than 25
  • Nominal Discharge Curreni Limp: 40ka

420V 30ka 4pole Chinese Surge Arrester Price Surge Protection Device

FOB Price: $13.6 - $13.8 / Piece
Min. Order: 100 Pieces
  • Type: Signal Type Arrester
  • Structure: Protective Gap
  • Installation: DIN Mounted
  • Application: AC/DC System
  • Size: Small
  • Operation Voltage: Low Voltage

TUV Certified Type 1+2 Surge Protection Device

Min. Order: 1 Piece
  • Type: Power Source Arrester
  • Structure: Pluggable
  • Installation: DIN Rail
  • Application: Substation
  • Operation Voltage: Low Voltage
  • Certification: ROHS, ISO9001, SGS, CE, TUV

CE approved 1000VDC Photovoltaic Surge Protective Device Surge Protection (Type 2, 40kA)

Min. Order: 1 Piece
  • Type: Photovoltaic Surge Protective Device
  • Structure: Pluggable
  • Installation: DIN Rail
  • Application: Substation
  • Operation Voltage: Low Voltage
  • Certification: ROHS, ISO9001, SGS, CE

Coaxial Signal N Type Lightning SPD Surge Protection Device

FOB Price: $16.4 - $19.2 / Piece
Min. Order: 50 Pieces
  • Type: Signal Type Arrester
  • Structure: Protective Gap
  • Installation: Tandem Arrester
  • Size: Small
  • Operation Voltage: Low Voltage
  • Certification: ISO9001, SGS

Intrinsic Safety Type Explosion-Proof DC 48V Signal Lightning Protection Device

FOB Price: $15 - $18 / Piece
Min. Order: 5 Pieces
  • Type: Signal Type Arrester
  • Structure: Protective Gap
  • Installation: Parallel Arrester
  • Application: AC/DC System
  • Size: Small
  • Operation Voltage: Low Voltage

Red DC 2p 600V 20-40ka Surge Protection Device

FOB Price: $9 - $13 / Piece
Min. Order: 1 Piece
  • Type: Power Source Arrester
  • Structure: Pluggable
  • Installation: DIN Rail
  • Application: AC/DC System
  • Size: Meidum
  • Operation Voltage: Low Voltage

Three Phase Microcomputer-based Relay Protection Testing Device

FOB Price: $7200 - $7500 / Piece
Min. Order: 1 Piece
  • AC current source output: 0.1A-30A
  • AC voltage source output: 1V-120V
  • DC current source output: 0-+10A
  • DC voltage source output: -150V~+150V
  • AC phase angle range: 0°-360°
  • AC frequency range: 10-1000Hz

Internet, 12V Power Supply Lightning Protection Devices (SPD502EP/12V)

FOB Price: $7.5 - $8.5 / Piece
Min. Order: 10 Pieces
  • Application: Internet and 12V Power
  • Parameters: Values
  • Limit Voltage up: 15V
  • Data Transmission Rate Vs: 10Mbps
  • Packing: Paper Box
  • Standard: CE, RoHS

SMT Microprocessor Protection Device with LCD Screen

FOB Price: $97 - $220 / Piece
Min. Order: 10 Pieces
  • Type: Power Source Arrester
  • Structure: Tube Type Arrester
  • Installation: Parallel Arrester
  • Application: Power Plants
  • Size: Small
  • Operation Voltage: Low Voltage

Zone Protection Device for Tower Crane RC-A11-II

Min. Order: 1 Set
  • Certification: CE, ISO9001
  • Condition: New
  • Installation: 360 Degree All-Round Rack Mounting
  • Packing: Standard Export Packing
  • Production Capacity: 10000sets/Year
  • Trademark: Recen

3phase SPD 10ka Lightning Arrester Surge Protection Device

FOB Price: US $2 / Piece
Min. Order: 1000 Pieces
  • Type: Power Source Arrester
  • Structure: Valve Type Arrester
  • Installation: Parallel Arrester
  • Application: AC/DC System
  • Size: Small
  • Operation Voltage: High Voltage

Supply Deviation Protection Device of Weighing Scale for Mine Industry

FOB Price: US $2000 / set
Min. Order: 1 set
  • Accuracy: 0.1kg-1kg
  • Weighing: >300kg
  • Display Type: LCD&LED
  • Location: Platform Scale
  • Material: Ss, Carbon Steel, Alloy Steel
  • Measure Method: Automatic

40ka Class II 2p Single Phase Power Supply Surge Protection Device

FOB Price: $3.5 - $6.7 / Piece
Min. Order: 50 Pieces
  • Type: Power Source Arrester
  • Operation Voltage: Low Voltage
  • Certification: ISO9001
  • Brand: Thor
  • Product: Surge Protector
  • Surface Properties: 27mm*62mm*90mm

Digital Microcomputer Integrated Protection Device

FOB Price: US $100 / Piece
Min. Order: 1 Piece
  • Certification: ISO9001, CCC
  • Protection: Corrosion Resistance
  • Installation: Vertical
  • Housing: Fibre Glass
  • Packing: Standard Carton
  • Standard: 0.02

2L or 3L Carbon Fiber Cylinder Emergency Escape Breathing Device for Fire Fighting ...

FOB Price: $290 - $390 / Piece
Min. Order: 5 Pieces
  • Mask Application: Gas Mask
  • Material: Superfine Fiber
  • Certification: SGS, CE, ISO
  • Color: Black
  • Mask Type: Safe-Type
  • Shape: Dust Mask

Lightning Arrester, SPD Protection, AC Surge Arrester, Surge Protective Device

FOB Price: $2 - $10 / Piece
Min. Order: 1 Piece
  • Certification: CCC
  • Installation: Tandem Type
  • Function: Antenna Lightning Receiver
  • Working Voltage: Low Voltage
  • Application: High-rise Buildings
  • Type: Small

SPD 3p+N 20ka~40ka C ~385VAC House Surge Protector Protection Protective Low-Voltage ...

FOB Price: $1 - $90 / Piece
Min. Order: 1 Piece
  • Type: Power Source Arrester
  • Structure: Zinc Oxide Arrester
  • Installation: Parallel Arrester
  • Application: AC/DC System
  • Size: Meidum
  • Operation Voltage: High Voltage

Electronic and Power Supply Devices 40KA Lightning Protection

FOB Price: $15.45 - $27.95 / Piece
Min. Order: 1 Piece
  • Type: Power Source Arrester
  • Structure: Valve Type Arrester
  • Installation: Parallel Arrester
  • Application: AC/DC System
  • Size: Small
  • Operation Voltage: Low Voltage

Electric Roller Health Protection Silicone Foot Vibrator Foot Blood Circulating Device

FOB Price: US $28 / Piece
Min. Order: 100 Pieces
  • Type: Kneading
  • Working Principle: Mechanical Massager
  • Model: Zq-8001
  • Color: Red, Black, Pink, Orange.Sliver, Golden
  • Working Time: 15minutes
  • Function: Relieve Fatigue and Health Care

Surge Arrestor /SPD /Surge Protection Devices

FOB Price: US $50 / Piece
Min. Order: 1 Piece
  • Type: Power Source Arrester
  • Structure: Protective Gap
  • Installation: Parallel Arrester
  • Application: Substation
  • Size: Small
  • Operation Voltage: High Voltage

Construction Hoist Spare Parts Overload Protection Device

FOB Price: $180 - $200 / Set
Min. Order: 10 Sets
  • Pattern: Column Cylinder Type
  • Transform Type: Resistance Strain
  • Out-Wire: 4-Wire
  • Output Signal Type: Digital Type
  • Feature: SemiConductor
  • Production Process: Normal Wirewound

Cps Kbo Control and Protection Switching Device Scps 125A 45A

FOB Price: $1 - $25 / Piece
Min. Order: 100 Pieces
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCCB

Chunke FRP Best Water Softener Device Price for Water Treatment

FOB Price: $116 - $2700 / Piece
Min. Order: 1 Piece
  • Type: Distiller
  • Usage: Environmental Protection, Chemical Industry, Water Treatment
  • Motive Force: Electric power
  • Style: Vertical
  • Performance: Efficient Filtration
  • Brand: Chunke

80A 4p Surge Protection Device CCC/Ce

FOB Price: $2 - $10 / Piece
Min. Order: 1 Piece
  • Type: Power Source Arrester
  • Structure: Protective Gap
  • Installation: Tandem Arrester
  • Application: Power Plants
  • Size: Small
  • Operation Voltage: AC up to 420V

SPD 20ka Surge Protection Device

Min. Order: 100 Pieces
  • Type: Power Source Arrester
  • Installation: DIN Rail
  • Application: AC/DC System
  • Size: Meidum
  • Operation Voltage: Low Voltage
  • Certification: ROHS, ISO9001, CCC, TUV

Smart Single Pump Control and Protection Device L931

Min. Order: 50 Pieces
  • Task: Program
  • Structure: Closed-Loop
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Automatic Control
  • Certification: CE

Protection Pressure Compensation Compact Device (DA084)

FOB Price: $2.2 - $2.7 / Piece
Min. Order: 1 Piece
  • Customized: Non-Customized
  • Certification: RoHS, UL, CB, CCC, ISO9001, CE
  • Brand: Shuntong
  • Display Type: LED
  • Mounting: Pg 29 Thread with Union Nut
  • Torque: 5nm (Max. 10nm)

DC500V 20ka-40ka 2 Pole DC Surge Protection Device

FOB Price: US $10 / Piece
Min. Order: 1 Piece
  • Type: Power Source Arrester
  • Structure: Protective Gap
  • Installation: Tandem Arrester
  • Application: Power Plants
  • Size: Small
  • Operation Voltage: DC1000V /DC500V / AC3880V or Other

Safety Protection Devices Personnel and Material Hoist

FOB Price: $300 - $800 / Piece
Min. Order: 1 Piece
  • Type: Lifting Platform
  • Application: Construction Usage
  • Certification: ISO9001/Ce
  • Color: Depend on Your Requirement
  • Applicable Models: Scd200/200 Construction Lift Hoist Elevator Safet
  • Model Number: Light and Small Construction Lifts
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