Home Electrical & Electronics Circuit Breaker Wholesale Power Protective Relay 2017 Product List
Total 2,013 products from about 71

 Wholesale Power Protective Relay

manufacturers & suppliers

Industrial Protective Electromagnetic Mini General Purpose Power Relay with CE

FOB Price: $1.3 - $2.8 / Piece
Min. Order: 10 Pieces
  • Theory: Electromagnetic Relay
  • Usage: General Purpose Relay
  • Phase: 1
  • Electricity Type: AC DC
  • Number of Pole: 1
  • Size: Miniature

DC12V 24V 36V 48V Over Under Voltage Electronic Protection Relay

FOB Price: $9.7 - $11.53 / Piece
Min. Order: 50 Pieces
  • Theory: Voltage Relay
  • Usage: Electronic Motor Protective Relay
  • Electricity Type: Dc
  • Number of Pole: 1
  • Load: Micro Power Relay
  • Protective Characteristics: Enclosed Rlay

Foteck SSR 10AA Voltage Protector Solid State Power SSR Relay

FOB Price: US $1.8 / Piece
Min. Order: 1 Piece
  • Theory: Solid State Relay
  • Usage: Protective
  • Phase: 1
  • Electricity Type: Ac
  • Number of Pole: 1
  • Load: High Power Relay

6V Relay with Protective Dust Cover

FOB Price: $2.2 - $3.7 / Piece
Min. Order: 10 Pieces
  • Theory: Electromagnetic Relay
  • Usage: Car Relay, Household Appliances Relay, Communication Relay, Lathe Relay
  • Electricity Type: Dc
  • Load: Medium Power Relay
  • Protective Characteristics: Sealed Relay
  • Action Principle: Electromagnetic Type

High Quality Electromagnetic Lrd Thermal Relay

FOB Price: US $1 / Piece
Min. Order: 50 Pieces
  • Theory: Thermal Relay
  • Usage: Household Appliances Relay, Communication Relay, Lathe Relay, Protective
  • Phase: 3
  • Electricity Type: Ac
  • Number of Pole: 3
  • Load: Weak Power Relay

Household AC220V Self-Resetting Over Voltage and Under Voltage Protection Relay

FOB Price: $7.76 - $8.96 / Piece
Min. Order: 100 Pieces
  • Theory: Voltage Relay
  • Usage: Motor Protective
  • Phase: 1
  • Load: Micro Power Relay
  • Protective Characteristics: Enclosed Rlay
  • Action Principle: Electronic Type

Gwiec China Products Prices Miniature Protective Refrigerator Relay 0.6A 660V Thermal ...

FOB Price: $1.5 - $2 / Piece
Min. Order: 1 Piece
  • Theory: Thermal Relay
  • Usage: Household Appliances Relay
  • Phase: 1
  • Electricity Type: Ac
  • Number of Pole: 1
  • Load: Weak Power Relay

Household AC220V Adjustable Over-Voltage and Under-Voltage Relay

FOB Price: $7.76 - $8.96 / Piece
Min. Order: 100 Pieces
  • Theory: Voltage Relay
  • Usage: Motor Protective
  • Phase: 1
  • Load: Micro Power Relay
  • Protective Characteristics: Enclosed Rlay
  • Action Principle: Electronic Type

Jqx-40f 50A AC12V 24V 220V Reverse Phase Protective High Power Relay

FOB Price: US $2.85 / Piece
Min. Order: 1 Piece
  • Theory: Electromagnetic Relay
  • Load: Micro Power Relay
  • Protective Characteristics: Sealed Relay
  • Action Principle: Electronic Type
  • Size: Miniature
  • Type: Electric Parameter Relay

Relays 220VAC Electronic Motor Voltage Relay

FOB Price: $7.76 - $8.96 / Piece
Min. Order: 10 Pieces
  • Theory: Voltage Relay
  • Usage: Household Appliances Relay, Motor Protective
  • Phase: 1
  • Electricity Type: Ac
  • Load: Micro Power Relay
  • Protective Characteristics: Enclosed Rlay

Foteck SSR 40da Solid State Power SSR Relay

FOB Price: US $1.98 / Piece
Min. Order: 1 Piece
  • Theory: Solid State Relay
  • Usage: Protective
  • Phase: 1
  • Electricity Type: Ac
  • Number of Pole: 1
  • Load: High Power Relay

Three Phase Asymmetry Relay (over & under voltage protective)

FOB Price: $3 - $4 / Piece
Min. Order: 1 Piece
  • Theory: Time Relay
  • Usage: Household Appliances Relay
  • Phase: 3
  • Electricity Type: Dc
  • Number of Pole: 1
  • Load: Medium Power Relay

32A 40A Voltage Relay AC220V for Household

FOB Price: $7.76 - $8.96 / Piece
Min. Order: 10 Pieces
  • Theory: Voltage Relay
  • Usage: Motor Protective
  • Phase: 1
  • Electricity Type: Ac
  • Load: Micro Power Relay
  • Protective Characteristics: Enclosed Rlay

RM4-Tg20/RM4tg20 3 Phase Voltage Monitoring Relay Failure Phase Sequence Relay

FOB Price: $12 - $18 / Piece
Min. Order: 10 Pieces
  • Theory: Voltage Relay
  • Usage: Protective
  • Phase: 3
  • Electricity Type: Ac
  • Number of Pole: 3
  • Load: Micro Power Relay

32A Household Relay Over Under Voltege Relay

FOB Price: $7.76 - $8.96 / Piece
Min. Order: 10 Pieces
  • Theory: Voltage Relay
  • Usage: Household Appliances Relay, Motor Protective
  • Phase: 1
  • Electricity Type: Ac
  • Load: Micro Power Relay
  • Protective Characteristics: Enclosed Rlay

Foteck SSR 25da Solid State Power SSR Relay

FOB Price: US $1.62 / Piece
Min. Order: 1 Piece
  • Theory: Solid State Relay
  • Usage: Protective
  • Phase: 1
  • Electricity Type: Ac
  • Number of Pole: 1
  • Load: High Power Relay

AC220V Voltage Protect Relay DIN Install

FOB Price: $7.76 - $8.96 / Piece
Min. Order: 10 Pieces
  • Theory: Voltage Relay
  • Usage: Motor Protective
  • Phase: 1
  • Electricity Type: Ac
  • Load: Micro Power Relay
  • Protective Characteristics: Enclosed Rlay

Adjustable Voltage Relay AC220V Over Voltage and Under Voltage

FOB Price: $7.76 - $8.96 / Piece
Min. Order: 10 Pieces
  • Theory: Voltage Relay
  • Usage: Motor Protective
  • Phase: 1
  • Electricity Type: Ac
  • Load: Micro Power Relay
  • Protective Characteristics: Enclosed Rlay

40A Voltage Relay AC220V

FOB Price: $7.76 - $8.96 / Piece
Min. Order: 10 Pieces
  • Theory: Voltage Relay
  • Usage: Household Appliances Relay, Motor Protective
  • Phase: 1
  • Electricity Type: Ac
  • Load: Micro Power Relay
  • Protective Characteristics: Enclosed Rlay

Single-Phase Voltage Relay DIN-Rail Mounting

FOB Price: $7.76 - $8.96 / Piece
Min. Order: 10 Pieces
  • Theory: Voltage Relay
  • Usage: Motor Protective
  • Phase: 1
  • Electricity Type: Ac
  • Load: Micro Power Relay
  • Protective Characteristics: Enclosed Rlay

Overload Underload Phase Failure Locked Rotor Electronic Motor Protective Relay

FOB Price: $56.78 - $71.64 / Piece
Min. Order: 30 Pieces
  • Theory: Electronic Motor Protective Relay
  • Usage: Household Appliances Relay
  • Phase: 3
  • Electricity Type: Ac
  • Number of Pole: 3
  • Load: Medium Power Relay

Three-Phase AC Protective Relays

Min. Order: 1 Piece
  • Theory: Voltage Relay
  • Phase: 3
  • Electricity Type: Ac
  • Load: Medium Power Relay
  • Port: Shanghai
  • Origin: China

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

Microprocessor Line Lowvoltage Overload Protectioin Relay

FOB Price: $800 - $900 / pc
Min. Order: 1 pc
  • Theory: Thermal Relay
  • Usage: Digital Relay
  • Phase: 3
  • Electricity Type: Ac
  • Number of Pole: 2
  • Load: High Power Relay
  • Changsha Guotong Electrical Technology Co., ...
  • Hunan
  • ISO 9001, ISO 9000
  • Contact Supplier

Transmission Line Distance Protective Relay

FOB Price: $500 - $2000 / Piece
Min. Order: 1 Piece
  • Theory: Thermal Relay
  • Usage: Protective Relay
  • Phase: 3
  • Electricity Type: Dc
  • Number of Pole: 3
  • Load: Micro Power Relay

Three-Phase AC Protective Relays (W)

Min. Order: 1 Piece
  • Theory: Voltage Relay
  • Phase: 3
  • Electricity Type: Ac
  • Load: Medium Power Relay
  • Port: Shanghai
  • Origin: China

Good Quality Air-Con Relay 1p2p AC Electrical Relay with Ce

FOB Price: $2 - $4 / Piece
Min. Order: 50 Pieces
  • Theory: Electromagnetic Relay
  • Usage: Car Relay, Household Appliances Relay, Communication Relay, Lathe Relay
  • Electricity Type: Ac
  • Number of Pole: 1
  • Load: High Power Relay
  • Protective Characteristics: Sealed Relay

Miniature Relay with Sealed Protective for Smart House

FOB Price: $0.5 - $0.65 / Piece
Min. Order: 10 Pieces
  • Theory: Electromagnetic Relay
  • Usage: Household Appliances Relay, Communication Relay
  • Electricity Type: Dc
  • Load: High Power Relay
  • Protective Characteristics: Sealed Relay
  • Action Principle: Electromagnetic Type

Three Phase Sequence Over-Voltage and Under-Voltage Protection Relay

FOB Price: $10.94 - $13.62 / Piece
Min. Order: 100 Pieces
  • Theory: Voltage Relay
  • Usage: Communication Relay
  • Phase: 1
  • Electricity Type: Ac
  • Load: Micro Power Relay
  • Protective Characteristics: Enclosed Rlay

Foteck SSR-10dd 12V DC DC Solid State Electric Relay

FOB Price: US $1.5 / Piece
Min. Order: 1 Piece
  • Theory: Solid State Relay
  • Usage: Protective
  • Phase: 1
  • Electricity Type: Ac
  • Number of Pole: 1
  • Load: High Power Relay
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