Home Electrical & Electronics Relay Wholesale Voltage Current Relay 2017 Product List
Total 16,248 products from about 738

 Wholesale Voltage Current Relay

manufacturers & suppliers

Digital Latching Over Current Protection Phase Reversal Relay with CE

FOB Price: $6.5 - $9 / Piece
Min. Order: 10 Pieces
  • Theory: Voltage Monitoring Device Relay
  • Usage: Household Appliances Relay, Communication Relay, Lathe Relay
  • Phase: 3
  • Electricity Type: Ac
  • Number of Pole: 3
  • Load: High Power Relay
  • Hefei Dobon Electricals Co., Ltd.
  • Zhejiang, China
  • ISO 9000, ISO 20000
  • Contact Supplier

Current Relay and Voltage Relay

FOB Price: US $80 / Piece
Min. Order: 1 Piece
  • Theory: Voltage Relay

Protective Relay Over Current and Over Voltage

FOB Price: $600 - $2000 / Piece
Min. Order: 1 Piece
  • Theory: Thermal Relay
  • Usage: Protective Relay
  • Phase: 3
  • Electricity Type: Ac
  • Number of Pole: 2
  • Load: High Power Relay
  • Changsha Guotong Electrical Technology Co., ...
  • Hunan, China
  • ISO 9001, ISO 9000
  • Contact Supplier

Relay for Injection Industrial Machine (16EH00R2 DVP32ES00T2)

FOB Price: US $10 / Piece
Min. Order: 1 Piece
  • Output Type: Dual
  • Principle of Work: Slip Frequency Control Transducer
  • Switch Mode: High Carrier Frequency PWM Control
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: High Voltage Variable-Frequency Drive
  • Link of Transformation: AC-AC Variable-Frequency Drive

Three Phase Relay Protective Numerical Motor Relay Protective

FOB Price: $800 - $2000 / Piece
Min. Order: 1 Piece
  • Product Name: Three Phase Relay Protective Numerical Motor Relay
  • Rated DC Voltage: 220V
  • Zero-Sequence Voltage: 100V
  • AC Current: 5A or 1A
  • Rated Frequency: 50Hz (60Hz Ordering, Specify)
  • Work Temperature: -25 Celsius ~ +55 Celsius
  • Changsha Guotong Electrical Technology Co., ...
  • Hunan, China
  • ISO 9001, ISO 9000
  • Contact Supplier

Relay for Injection Industrial Machine (G6B-1174P 24VDC MY2NJ, MY3NJ)

FOB Price: US $10 / Piece
Min. Order: 1 Piece
  • Application: High-Performance Transducer
  • Output Type: Dual
  • Principle of Work: PLC Control
  • Switch Mode: High Carrier Frequency PWM Control
  • Main Circuit Type: Current
  • Voltage of Power Supply: High Voltage Variable-Frequency Drive

Relay for Injectoin Industrial Machine (LY4NJ DC12V LY2NJ DC12V LY2NJ AC220V)

FOB Price: US $10 / Piece
Min. Order: 1 Piece
  • Application: High-Performance Transducer
  • Output Type: Dual
  • Principle of Work: V/F Control Transducer
  • Switch Mode: PAM Control
  • Main Circuit Type: Current
  • Voltage of Power Supply: High Voltage Variable-Frequency Drive

Raixin Lr9-F5367 Thermal Relay

Min. Order: 10 Pieces
  • Theory: Electromagnetic Relay
  • Usage: Lathe Relay
  • Phase: 3
  • Electricity Type: Ac
  • Number of Pole: 3
  • Load: Weak Power Relay

Dz47le-63, C45n ELCB, MCB, RCCB, Circuit Breaker, Switch, Crusher, Contactor, Relay

FOB Price: $0.52 - $0.57 / Piece
Min. Order: 1000 Pieces
  • Type: MCB
  • Low Price: Good Quality
  • Function: ELCB
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker

Raixin Lr2-D3355 Thermal Relay

Min. Order: 20 Pieces
  • Theory: Electromagnetic Relay
  • Usage: Lathe Relay
  • Phase: 3
  • Electricity Type: Ac
  • Number of Pole: 3
  • Load: Weak Power Relay

Combined Overcurrent and Earth Fault Relay for Medium and Low Voltage Applications

FOB Price: $115 - $130 / Piece
Min. Order: 10 Pieces
  • Theory: Thermal Relay
  • Usage: Car Relay, Household Appliances Relay, Communication Relay, Lathe Relay
  • Phase: 3
  • Electricity Type: AC/DC
  • Number of Pole: 8
  • Load: High Power Relay

12 kV, 630 A ZW8-12C/630-20 Automatic Recloser

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

Power Automatic Recloser

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

Power Transmission Automatic Recloser

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

Three Phase Voltage Relay Dpb71cm48

FOB Price: US $50 / Piece
Min. Order: 200 Pieces
  • Theory: Voltage Relay
  • Usage: Industrial Control
  • Phase: Three Phase with or W/O Neutral
  • Electricity Type: Ac
  • Number of Pole: 12
  • Load: High Power Relay

Gtl-842 Digital Line Protection Relay

FOB Price: US $900 / pc
Min. Order: 1 pc
  • Theory: Numerical Relay
  • Usage: Protection Relay
  • Phase: 3
  • Electricity Type: Dc
  • Number of Pole: 2
  • Load: High Power Relay
  • Changsha Guotong Electrical Technology Co., ...
  • Hunan, China
  • ISO 9001, ISO 9000
  • Contact Supplier

CRST120_Big Current Relay_Heavy Duty_200A_Rush Curently 400A

Min. Order: 10 Pieces
  • Size: Subminiature
  • Phase: 1
  • Number of Pole: 1
  • Electricity Type: DC
  • Trademark: CRST
  • Origin: CHINA

Three Phase Voltage Monitoring Relay Dpb51cm44

Min. Order: 200 Pieces
  • Theory: Voltage Relay
  • Usage: Industrial Control
  • Phase: 3
  • Electricity Type: Ac
  • Number of Pole: 6
  • Load: High Power Relay

Current Monitoring Relay for Phase Failure Relay (ARI1-01)

FOB Price: US $15.6 / Piece
Min. Order: 200 Pieces
  • Phase: 3
  • Electricity Type: AC/DC
  • Number of Pole: 1
  • Protective Characteristics: Enclosed Rlay
  • Action Principle: Electronic Type
  • Type: Electric Parameter Relay
  • Shanghai Anson Electric Technology Co., Ltd.
  • Zhejiang, China
  • ISO 9001
  • Contact Supplier

Three Phase Monitoring Relay Dpa51cm44

Min. Order: 200 Pieces
  • Theory: Voltage Relay
  • Usage: Protective Relay
  • Phase: 3
  • Electricity Type: Ac
  • Number of Pole: 6
  • Load: Medium Power Relay

Household Voltage and Current Protector

FOB Price: US $7.5 / Piece
Min. Order: 100 Pieces
  • Theory: Voltage Relay
  • Phase: 1
  • Electricity Type: Ac
  • Number of Pole: 1
  • Protective Characteristics: Enclosed Rlay
  • Action Principle: Electronic Type

T7 Three-Phase Digital Display SCR Power Regulator

Min. Order: 1 Piece
  • Theory: Solid State Relay
  • Phase: 3
  • Number of Pole: 3
  • Protective Characteristics: Enclosed Rlay
  • Size: Miniature
  • Input Signal: Thermocouple,Thermal Resistance,Analog Signal

T7 Single Phase Digital Display SCR Power Regulator with Temperature Control Function

Min. Order: 1 Piece
  • Theory: Solid State Relay
  • Phase: 1
  • Number of Pole: 1
  • Protective Characteristics: Enclosed Rlay
  • Size: Miniature
  • Input Signal: Thermocouple,Thermal Resistance,Analog Signal

40A DC/AC 3 Phase Solid State Relay SSR (SSR-3D40)

FOB Price: US $15.1 / Piece
Min. Order: 1 Piece
  • Theory: Solid State Relay
  • Phase: 3
  • Number of Pole: 3
  • Protective Characteristics: Sealed Relay
  • Action Principle: Electronic Type
  • Size: Miniature

10A Rail Solid State Relay (CAG6-3/032F-38)

Min. Order: 50 Pieces
  • Theory: Solid State Relay
  • Usage: Household Appliances Relay
  • Phase: 3
  • Number of Pole: 3
  • Size: Miniature
  • Model: Cag6-3/032f-38

Nfin RCD Residual Current Device, Circuit Breaker, Switch, Contactor, Relay

FOB Price: $3.77 - $3.87 / Piece
Min. Order: 100 Pieces
  • Phase: 2
  • Electricity Type: Dc
  • Number of Pole: 2
  • Load: Medium Power Relay
  • Protective Characteristics: Enclosed Rlay
  • Action Principle: Electromagnetic Type

Thermal Relay (LR2-D)

Min. Order: 300 Pieces
  • Theory: Thermal Relay
  • Electricity Type: Ac
  • Action Principle: Electromagnetic Type
  • Size: Miniature
  • Type: Electric Parameter Relay
  • Inside Parts: Pure Copper

Rdj2/Lr2 Series Thermal Relay with CE Certificate

FOB Price: $2.5 - $10 / Piece
Min. Order: 100 Pieces
  • Theory: Thermal Relay
  • Usage: Lathe Relay
  • Phase: 3
  • Electricity Type: Ac
  • Number of Pole: 3
  • Load: Weak Power Relay

HHS6R(DH48S-S) Digital Time Relay

FOB Price: $10.58 - $21.17 / Piece
Min. Order: 10 Pieces
  • Theory: Time Relay
  • Usage: Household Appliances Relay, Communication Relay
  • Phase: 1
  • Action Principle: Electronic Type
  • Working Power: DC24V; AC24V; 220V; 380V
  • Time Delay Range: 0.1s-990h(7 Time Bases Adjustable)
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