37,996 products found from 2,533  

Protective Device Factory

manufacturers & suppliers

China Factory Poe 24 Ports Ethernet 100Mbps Surge Protective Device

FOB Price: US $ 352.95-355 / Piece
Min. Order: 1 Piece
  • Type: Signal Type Arrester
  • Structure: Valve Type Arrester
  • Installation: Parallel Arrester
  • Application: AC/DC System
  • Size: 19inch
  • Operation Voltage: Low Voltage

Photovoltaic System Surge Protective Device1000V 40ka DC for Solar Project Protective Lightning Surge

FOB Price: US $ 16-21 / Piece
Min. Order: 1 Piece
  • Type: Power Source Arrester
  • Structure: Metal Oxide Varistor
  • Installation: Parallel Arrester
  • Application: AC/DC System
  • Size: Small
  • Operation Voltage: Low Voltage

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, CE

Control and Protective Switching Device (ECPS Series)

Min. Order: 100 Pieces
  • Type: Power Source Arrester
  • Structure: Valve Type Arrester
  • Installation: Parallel Arrester
  • Application: AC/DC System
  • Size: Meidum
  • Operation Voltage: High Voltage

Good Quality Obv1 Series Power Surge Protective Device

FOB Price: US $ 6.5-8.2 / Piece
Min. Order: 100 Pieces
  • Type: Power Source Arrester
  • Structure: Protective Gap
  • Installation: DIN Type
  • Application: Power Protection
  • Size: Small
  • Operation Voltage: Low Voltage

Coaxial CCTV Video Camera BNC Surge Protective Device

FOB Price: US $ 8-15 / Piece
Min. Order: 5 Pieces
  • Type: Signal Type Arrester
  • Structure: Zinc Oxide Arrester
  • Installation: Tandem Arrester
  • Application: AC/DC System
  • Size: Small
  • Operation Voltage: Low Voltage

50 KA on 10us impulse Lightning Electrical Surge Protective device

FOB Price: US $ 100-200 / Piece
Min. Order: 1 Piece
  • Type: Power Source Arrester
  • Installation: Parallel Arrester
  • Application: AC/DC System
  • Operation Voltage: Low Voltage
  • Certification: ROHS, ISO9001, CE
  • Brand: FATECH

Yund Surge Protective Device

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

Hot Sale Surge Protective Device with Ce (EY1-B Series)

Min. Order: 100 Pieces
  • Type: Power Source Arrester
  • Structure: Valve Type Arrester
  • Installation: Parallel Arrester
  • Application: AC/DC System
  • Size: Meidum
  • Operation Voltage: High Voltage

Sup2-PV 3p DC1000V Photovoltaic Surge Protective Device

FOB Price: US $ 6.3-7 / Piece
Min. Order: 100 Pieces
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: CB

Kbo Motor Control Unit Control Protective Switching Device Cps

FOB Price: US $ 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

Solar PV DC 2p Surge Protective Device 500V 550V 800V

FOB Price: US $ 6-20 / Piece
Min. Order: 1 Piece
  • Type: Solar PV Surge Protective Device
  • Structure: Plugable
  • Installation: DIN Rail
  • Application: Solar PV System DC
  • Size: Small
  • Operation Voltage: High Voltage

CCTV Dome Camera SPD Surge Protective Device

FOB Price: US $ 18-25 / Piece
Min. Order: 1 Piece
  • Type: Signal Type Arrester
  • Structure: Valve Type Arrester
  • Installation: Parallel Arrester
  • Application: AC/DC System
  • Size: Small
  • Operation Voltage: Low Voltage

DIN Rail Surge Protective Device 20ka Power System Lightning Protection Device

FOB Price: US $ 13.6-18.6 / Piece
Min. Order: 1 Piece
  • Type: Power Source Arrester
  • Structure: Metal Oxide Varistor
  • Installation: Parallel Arrester
  • Application: AC/DC System
  • Size: Small
  • Operation Voltage: Low Voltage

Ndu1-40 Lightning Arrester Surge Protective Device

FOB Price: US $ 15-20 / Piece
Min. Order: 500 Pieces
  • Type: Power Source Arrester
  • Structure: Protective Gap
  • Installation: Parallel Arrester
  • Application: Power Plants
  • Size: Small
  • Operation Voltage: Low Voltage

SKD1-B80/4p Surge Protective Device (SPD)

FOB Price: US $ 1-10 / Piece
Min. Order: 1 Piece
  • Output Type: Quad
  • Warranty: 18 Monthes
  • Output Power: 1 - 50W
  • Input Voltage: 380V
  • Power Supplying System: Terminal Power Distribution Equipment
  • Certification: CE, CCC

Surge Protective Device (SPD LY1-D LY1-C LY1-B)

FOB Price: US $ 3-5 / Piece
Min. Order: 10 Pieces
  • Type: Circuit Breaker
  • Structure: Moulded Case Circuit Breaker
  • Installation: SMD
  • Application: Industrial
  • Certification: CE, UL
  • Breaking Capacity: Low Voltage Circuit Breakers

17 Years Manufacturer Experience Factory Supply Surge Protection Device

FOB Price: US $ 2-10 / Piece
Min. Order: 1 Piece
  • Type: AC Surge Protector
  • Structure: Plugable
  • Installation: DIN Rail
  • Application: AC/DC System
  • Size: Small
  • Operation Voltage: High Voltage

Good Quality Surge Protective Device

FOB Price: US $ 1.1 / Piece
Min. Order: 240 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: Protective Device

40ka 1000V Protector Surge Protective Device SPD

FOB Price: US $ 12.37-12.61 / 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: SPD
  • China Supplier - Diamond Member

    Suppliers with verified business licenses

    360° Virtual Tour

    Changan Group Co., Ltd.
  • Zhejiang ISO 9001, ISO 14001, OHSAS/ OHSMS 18001

4p 40ka~80ka ~385V House Surge Protector Protective Low-Voltage Arrester Device 3p+N Lightning Protection AC SPD

FOB Price: US $ 18.25-19.35 / Piece
Min. Order: 5 Pieces
  • Certification: CE
  • Application: Home
  • Specification: 4p 80ka
  • Packing: Carton
  • Standard: 385V
  • Port: Shenzhen
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    DONGGUAN LEADER TECHNOLOGY CO., LIMITED
  • Guangdong ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, ISO/TS 16949, HSE, ISO 14064, QC 080000, BSCI, SA 8000, BS 25999-2, PAS 28000

ISO6942 Rpp (Radiant Protective Performance) Test Device

FOB Price: US $ 1-10 / Piece
Min. Order: 1 Piece
  • Standard: ISO6942,En 366
  • Sample Size: 230mm X 80mm
  • Heat Flux Density: 10kw/M2 ~ 80 Kw/M2 
  • Warranty: 1 Year
  • Oversea Training: Available
  • Power Supply: AC 220V 50Hz

Sp1-B Surge Protective Device for Power Supply System

Min. Order: 10 Pieces
  • Type: Power Source Arrester
  • Structure: Zinc Oxide Arrester
  • Installation: Parallel Arrester
  • Application: Substation
  • Size: Small
  • Operation Voltage: Low Voltage

Hot-Seller Protective Aluminium Alloy Self-Defense Device for USA

FOB Price: US $ 4.9 / Piece
Min. Order: 1000 Pieces
  • Material: Aluminium
  • Weight: 294G
  • Function: High-Voltage Electrick Shocking
  • Type of Light: LED
  • Packing: 100PCS/Carton
  • Standard: CE, FCC, ISO9001, 31*240mm

Lbhi Belt-Broken Protective Device (DDZ-1000/140)

FOB Price: US $ 2000 / set
Min. Order: 1 set
  • Rated Catch Force: 400kn-1000kn
  • for Belt Width: 1000mm-2200mm
  • Certification: ISO9001,CE,SGS
  • Material: Steel
  • Packing: Standard Packing
  • Standard: CE

Electrical Product 30kv Surge Protective Device

FOB Price: US $ 1-1000 / Piece
Min. Order: 1 Piece
  • Type: Metal Oxide Surge Arrester
  • Structure: Zinc Oxide Arrester
  • Installation: Parallel Arrester
  • Application: Substation
  • Size: Meidum
  • Operation Voltage: High Voltage

Lightning Protective Device with Varies Type Photovoltaic PV System SPD

FOB Price: US $ 13 / Piece
Min. Order: 1 Piece
  • Type: Power Source Arrester
  • Installation: DIN Rail
  • Application: AC/DC System
  • Size: Meidum
  • Operation Voltage: Low Voltage
  • Certification: ROHS, ISO9001, CCC, TUV

PV System SPD Surge Protective Device

FOB Price: US $ 8-17 / Piece
Min. Order: 1 Piece
  • Type: Power Source Arrester
  • Structure: Pluggable
  • Installation: DIN Rail
  • Application: AC/DC System
  • Size: Small
  • Operation Voltage: Low Voltage

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

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

Personal Protective Equipment Fall Prevention Device for Lifeboat

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Type: Life Vest
  • Material: Polyester Oxford Textile
  • Certification: CE, ISO, CCS, GL/EC
  • Weight: Approx .54kg
  • Size of Rope: Dia.24mm X Length 0.9m
  • Shackle Size: 7/8" Swl6.1/2tons C/W Canvas Protector
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