Home Electrical & Electronics Synchronous Motor Three Phase Motor Overload Protector 2017 Product List
Total 3,365 products from about 177

 Three Phase Motor Overload Protector manufacturers & suppliers

Br-A1d Metal Case Thermal Overload Protector Single-Phase Motor Protector 250V 5A/10A

FOB Price: $0.1 - $0.3 / Piece
Min. Order: 100 Pieces
  • Packing: 10000PCS Per Carton
  • Standard: 15*7*3.5mm
  • Port: Shanghai
  • Production Capacity: 500000
  • Trademark: TB
  • Origin: China

Motor Protector Jd-5 (B) 2 in 1

Min. Order: 1 Piece
  • Working Power: AC220V, AC380V 50Hz
  • Current Range: 2~100A
  • Protection Function: Phase Failure, Overload Protection
  • Display Mode: LED Indicates Working State
  • Setting Mode: Potentiometer Setting Current
  • Output Contact: No and Nc Switchover Contact

Motor Protector with Overload Phase Loss Phase Unbalance Function

FOB Price: $16.45 - $20.21 / Piece
Min. Order: 10 Pieces
  • Theory: Electromagnetic Relay
  • Usage: Motor Control Applications
  • Phase: 3
  • Electricity Type: Ac
  • Number of Pole: 3
  • Load: High Power Relay

400A Motor Protector Three Phase Overload Protection

FOB Price: $16.45 - $20.21 / Piece
Min. Order: 10 Pieces
  • Theory: Electromagnetic Relay
  • Usage: Motor Control Applications
  • Phase: 3
  • Electricity Type: Ac
  • Number of Pole: 3
  • Load: High Power Relay

05A~160A Motor Protector with Phase Loss Overload Protection

FOB Price: $7.76 - $8.96 / Piece
Min. Order: 5 Pieces
  • Theory: Motor Protector
  • Usage: Motor Control Applications
  • Phase: 3
  • Electricity Type: AC380V
  • Load: High Power Relay
  • Protective Characteristics: Enclosed Rlay

Three Phase Motor Protector with Good Price

FOB Price: $8 - $15 / Piece
Min. Order: 100 Pieces
  • Product Name: Motor Protector
  • Phase Number: 3
  • Set: Overload Protection Time-Lapse Set
  • Display: Digital Display
  • Electric Current Value: Circulation Diaplay Three Phase Electric Current V
  • Function: Overload/Default Phase/Unbalance/Misphase Protecti
  • Wuxi Chiyang International Trading Co., Ltd.
  • Jiangsu, China
  • ISO 9001, ISO/TS 16949
  • Contact Supplier

Sm Series Intelligent Motor Protector with Digital Display

FOB Price: $8 - $15 / Piece
Min. Order: 100 Pieces
  • Product Name: Motor Protector
  • Phase Number: 3
  • Set: Overload Protection Time-Lapse Set
  • Display: Intelligent Digital Display
  • Electric Current Value: Circulation Diaplay Three Phase Electric Current V
  • Function: Overload/Default Phase/Unbalance/Mispahse Protecti
  • Wuxi Chiyang International Trading Co., Ltd.
  • Jiangsu, China
  • ISO 9001, ISO/TS 16949
  • Contact Supplier

Water Pumps VFD, Frequency Inverter, AC Drive

FOB Price: $67 - $134 / Piece
Min. Order: 1 Piece
  • Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
  • Output Type: Triple
  • Principle of Work: V/F Control Transducer
  • Switch Mode: PWM Control
  • Main Circuit Type: Current
  • Voltage of Power Supply: Medium Voltage Variable-Frequency Drive

Three Phase Pump Protection Relay

FOB Price: US $14 / Piece
Min. Order: 100 Pieces
  • Theory: Thermal Relay
  • Phase: 1
  • Electricity Type: Ac
  • Number of Pole: 1
  • Protective Characteristics: Enclosed Rlay
  • Action Principle: Electronic Type

Thermal Protector Of Motor (ABR19)

FOB Price: US $0.65 / Piece
Min. Order: 5000 Pieces
  • Production Capacity: 60, 000/month
  • Trademark: Feida
  • HS Code: 85489000

Water Pumps VFD, AC Drive, Frequency Inverter

FOB Price: $67 - $186 / Piece
Min. Order: 1 Piece
  • Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
  • Output Type: Triple
  • Principle of Work: V/F Control Transducer
  • Switch Mode: PWM Control
  • Main Circuit Type: Current
  • Voltage of Power Supply: Medium Voltage Variable-Frequency Drive

Three Phase Pump Protection Relay (with level control function)

FOB Price: US $14 / Piece
Min. Order: 100 Pieces
  • Theory: Thermal Relay
  • Phase: 1
  • Electricity Type: Ac
  • Number of Pole: 1
  • Protective Characteristics: Enclosed Rlay
  • Action Principle: Electronic Type

Single Phase Pump Protection Relay

FOB Price: US $8.5 / Piece
Min. Order: 100 Pieces
  • Theory: Thermal Relay
  • Phase: 1
  • Electricity Type: Ac
  • Number of Pole: 1
  • Protective Characteristics: Enclosed Rlay
  • Action Principle: Electronic Type

Thermal Protector Three Phase 20A

FOB Price: US $0.8 / Piece
Min. Order: 2000 Pieces

Motor Protector/ Phase Sequence Protection Relay

FOB Price: US $800 / 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

Thermal Overload Protector

Min. Order: 10000 Pieces
  • Production Capacity: 15000000PCS/Year
  • HS Code: 90321000

PMR-44 Electronic Phase Monitoring Relay

Min. Order: 20 Pieces
  • Theory: Phase Monitoring Relay
  • Usage: Phase Monitoring Relay
  • Number of Pole: 4
  • Size: Miniature
  • Type: Phase Monitoring
  • Packing: Standard

Motor Protector, Thermast, Thermal Protector

FOB Price: US $0.1 / Piece
Min. Order: 1000 Pieces
  • Production Capacity: 3000 Per Day
  • Trademark: Ningbo Victor
  • Origin: China
  • HS Code: 8536304000

Motor Protector (JL Series)

  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Energy-storage Type
  • Installation: Fixed
  • Speed: Normal Type Circuit Breaker
  • Structure: Conventional Circuit Breaker
  • Arc-extinguishing Medium: Air

Zct Zero Phase Current Transformer

Min. Order: 20 Pieces
  • Size: Miniature
  • Theory: Current Transformer
  • Usage: Current Transformer
  • Packing: Standard
  • Production Capacity: 10000/PCS
  • Trademark: Vaya or OEM

Efr-2.5 Electronic Leakage Relay

Min. Order: 20 Pieces
  • Theory: Electronic Leakage Relay
  • Usage: Electronic Leakage Relay
  • Number of Pole: 5
  • Size: Miniature
  • Type: Electronic Leakage Relay
  • Packing: Standard

Heavy Duty 10 Ton Electric Chain Hoist with Overload Protection

FOB Price: $3360 - $3410 / Piece
Min. Order: 1 Piece
  • Application: Double Beam Crane, Gantry Crane, Bridge Crane, Tower Crane, Single Grinder Crane, Lifting Platform, Small Crane, All Situations
  • Type: Electric Hoist
  • Sling Type: Chain
  • Lift Speed: 2.7m/Min
  • Maximum Lifting Height: 3-130m
  • Chain Falls: 4

Gmc Series AC Contactor Therma Overload Relay

FOB Price: US $3.77 / Piece
Min. Order: 10 Pieces
  • Theory: Voltage Relay
  • Usage: Household Appliances Relay, Communication Relay
  • Phase: 3
  • Electricity Type: Ac
  • Number of Pole: 3
  • Size: Miniature

Cer3 Siemens 3ua Series Thermal Overload Relay

Min. Order: 100 Pieces
  • Theory: Thermal Relay
  • Phase: 3
  • Electricity Type: Ac
  • Number of Pole: 3
  • Size: Miniature
  • Standad: IEC60947

Dual Speed 1t Overload Limit Electric Chain Hoist

FOB Price: $290 - $349 / set
Min. Order: 1 set
  • Application: Double Beam Crane, Gantry Crane, Bridge Crane, Tower Crane, Single Grinder Crane, Lifting Platform, Small Crane
  • Type: Electric Hoist
  • Sling Type: Chain
  • Lift Speed: 6.9/2.3(M/Min)
  • Maximum Lifting Height: 3~130m
  • Chain Falls: 1

550W Electric Motor with Self Overload Protection (YFM-80)

FOB Price: $275 - $285 / Piece
Min. Order: 1 Piece
  • Application: Universal, Industrial, Assembly Line, Air Compressor, Textile Machinery
  • Operating Speed: Low Speed
  • Operation Mode: Electric Motor
  • Magnetic Structure: Permanent Magnet
  • Function: Driving
  • Structure: Rotating Pole Type (Armature Fixed)

Sanda SD2200 Numerical Overcurrent, Motor and Overload Protection Relay

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

Hot Sale China Lr2-D Series Thermal Overload Relay

Min. Order: 1 Piece
  • Theory: Thermal Relay
  • Phase: 3
  • Electricity Type: Ac
  • Number of Pole: 3
  • Load: Medium Power Relay
  • Protective Characteristics: Sealed Relay

Gwiec Wenzhou China Factory Lr2-D33 Thermal Motor Overload Protector AC Relay 93A

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

Supco Rco410 3n'1 Start Kit-Relay, Overload, Capacitor

FOB Price: $1 - $3.5 / Piece
Min. Order: 1 Piece
  • Type: Aluminum Electrolytic Capacitor
  • Application: General Purpose, AC / Motor, Power, Air Conditioner, High Voltage
  • Packaging Type: Surface Mount
  • Structure: Fixed Capacitor
  • Manufacturing Material: Electrolytic
  • Electrolyte: Electrolytic
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