Home Electrical & Electronics Circuit Breaker Wholesale Residual Circuit Device 2017 Product List
Total 2,556 products from about 121

 Wholesale Residual Circuit Device

manufacturers & suppliers

Residual Circuit Device (NFIN) (LBR382)

FOB Price: US $4.76 / Piece
Min. Order: 1000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: ELCB

Motor Stalling Abnormal Operation Test Device

FOB Price: US $15000 / Set
Min. Order: 1 Set
  • Type: Motor Stalling Abnormal Operation Test Device
  • Maxcapacity: <1000KN
  • Accuracy Grade: 0.5
  • Load Way: Mechanical Load
  • Loading Method: Static Load
  • Display: Digital

KBO Design Control and Protective Switch Device

Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Structure: Conventional Circuit Breaker
  • Current Ratings: 12, 16, 18, 32, 45, 63 and 100A

TUV certified 3 phase 40kA Surge Protective Device

Min. Order: 1 Piece
  • Type: Power Source Arrester
  • Application: AC/DC System
  • Operation Voltage: Low Voltage
  • Brand: Fatech
  • Imax: 40ka
  • in: 20ka

RS232 /RS485/RS422 Dataline Signal Surge Protection Device

FOB Price: $19.1 - $22 / Piece
Min. Order: 1 Piece
  • Shape: Mesh Type
  • Brand: OEM
  • Certification: ROHS, ISO9001, SGS, Ce FCC
  • Installation: Parallel Type
  • Function: Signal Type Lightning Receiver
  • Material: Galvanized Aluminum

230/240V Surge Protective Device with Ce (ES1-C 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

LC-40 Portable Residual Surge Current Over-Voltage Protective Device

FOB Price: $15 - $16 / Piece
Min. Order: 10 Pieces
  • 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

Ly3-B60 420V 60ka 4pole Surge Protection Device with Remote Communication

FOB Price: $20.5 - $20.7 / Piece
Min. Order: 10 Pieces
  • Type: Signal Type Arrester
  • Structure: Protective Gap
  • Installation: DIN Mounted
  • Application: AC/DC System
  • Size: Small
  • Operation Voltage: Low Voltage

Electric and Thermal Magnetic Tripping Device for Ns MCCB Has Passed IEC, Ce

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

2 in 1 CCTV Camera Combined Surge Protective Device

FOB Price: $12 - $16 / Piece
Min. Order: 5 Pieces
  • Type: Combined
  • Structure: Zinc Oxide Arrester
  • Installation: Parallel Arrester
  • Application: AC/DC System
  • Size: Small
  • Operation Voltage: Low Voltage

High Quality Precise Fine Remove Water and Impuritied Oil Filter Device

FOB Price: US $5000 / Piece
Min. Order: 1 Piece
  • Certification: ISO9001, SGS, CE
  • Application: Biodiesel Oil, Cooking Oil, Turbine Oil, Lubricant Oil, Transformer Oil, Engine Oil
  • Voltage: 380V or as Per User's Option
  • Folw Rate: Different
  • Condition: Brand New
  • Flow: 30~200L/Min

Permanent Magnetic Lifter/Permanent Magnet Hoisting Device

FOB Price: $35 - $700 / Piece
Min. Order: 100 Pieces
  • Color: Yellow, Red, Orange
  • Application: Industrial Magnet
  • Product Name: Permanent Magnetic Lifter
  • Feature: Safety Lift
  • Material: Ne-Fe-B
  • Type: Pml

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

AC Surge Protective Device 20-40ka 4 Pole SPD

FOB Price: US $9 / Piece
Min. Order: 1 Piece
  • Voltage: 275/320/385/400, etc
  • Accessories: Remote Communication Terminal
  • Effect: Reliable, Stable
  • Color: Red, White, Yellow(According to Customer Needs)
  • Models: Complete
  • Quality Assurance: 2 Years

3P 3Phase 80KA SPD surge protection device

FOB Price: $80 - $150 / Piece
Min. Order: 1 Piece
  • Type: Power Source Arrester
  • Installation: Parallel Arrester
  • Application: AC/DC System
  • Size: Small
  • Operation Voltage: Low Voltage
  • Certification: ROHS, ISO9001, CE

Ly9-40 420V 40ka 4pole Fuse Surge Protection Device (SPD)

FOB Price: $68.7 - $68.9 / Piece
Min. Order: 10 Pieces
  • Type: Signal Type Arrester
  • Structure: Protective Gap
  • Installation: DIN Mounted
  • Application: AC/DC System
  • Size: Small
  • Operation Voltage: Low Voltage

12kv 1250A, 50 Hz High Power Control Device

FOB Price: $400 - $500 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Energy-storage Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed
  • Structure: ACB

Hot Sale Surge Protective Device with Ce (ES1-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

High Technology Mineral Water Treatment Device with RO System

FOB Price: $8000 - $20000 / Piece
Min. Order: 1 Piece
  • Certification: CE
  • Salt Rejection Rate: 98.5%
  • Application: Industry
  • Capacity: 10t Per Hour
  • Power: by Order
  • Material: S.S 304 or 316

3 PHASE lightning SPD surge protector device

FOB Price: $60 - $100 / Piece
Min. Order: 1 Piece
  • Type: Power Source Arrester
  • Installation: Parallel Arrester
  • Application: AC/DC System
  • Size: Small
  • Operation Voltage: Low Voltage
  • Certification: ROHS, ISO9001, CE

Surge Arrester 40ka 420V 4 Pole 3p+N-PE 40A Lightning Prevention Hot Sale Surge Protective ...

FOB Price: $15.2 - $15.3 / 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

Hot Export RO Water Treatment Device

FOB Price: $5000 - $20000 / Piece
Min. Order: 1 Piece
  • Certification: SGS, CE
  • Salt Rejection Rate: 98.5%
  • Application: Industry
  • Capacity: 1-10t Per Hour
  • Motive Force: Electric Power
  • Type: Reverse Osmosis

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

FKL-Low-Voltage Series of Excitation Device

FOB Price: $10000 - $50000 / Piece
Min. Order: 1 Piece
  • Current Type: AC
  • Phase: Three Phase
  • Frequency Characteristics: Low Frequency
  • Usage: SVC
  • Frequency: Low Frequency
  • Size: Small

LED display Lightning PV Surge Protective Device

FOB Price: $20 - $60 / Piece
Min. Order: 1 Piece
  • Type: Power Source Arrester
  • Application: AC/DC System
  • Operation Voltage: Low Voltage
  • Certification: ROHS, ISO9001, CE
  • Brand: FATECH
  • Color: Gray

single phase Class 1 SPD Surge protection device

FOB Price: $80 - $200 / Piece
Min. Order: 1 Piece
  • Type: Power Source Arrester
  • Application: AC/DC System
  • Operation Voltage: Low Voltage
  • Certification: ROHS, ISO9001, CE
  • Brand: FATECH
  • qualifications: Patent

Wall Mounted Waterproof Outdoor Power Surge Protective Device

FOB Price: $175 - $185 / Piece
Min. Order: 2 Pieces
  • Type: Power Source Arrester
  • Structure: Protective Gap
  • Installation: Parallel Arrester
  • Application: AC/DC System
  • Size: Meidum
  • Operation Voltage: Low Voltage

50 KA on 10us impulse Lightning Electrical Surge Protective device

FOB Price: $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

Iimp 12KA three phase SPD surge protective devices

FOB Price: $120 - $200 / Piece
Min. Order: 1 Piece
  • Type: Power Source Arrester
  • Application: AC/DC System
  • Operation Voltage: Low Voltage
  • Certification: ROHS, ISO9001, CE
  • Brand: FATECH
  • Connections: Tt
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