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      AlibabaElectrical Equipment & SuppliesLow Voltage ProductsAutomatic Transfer Switching（ATS）Wholesale 3 phase changeover switch

      3 Phase Changeover Switch

      (854 products available)

      Automatic Generator Transfer Switch electrical 4 Pole 3 phase 63A dual power autmomatic changeover transfer switch

      Automatic Generator Transfer Switch electrical 4 Pole 3 phase 63A dual power autmomatic changeover transfer switch

      $12.50 - $13.00
      Min Order: 1 piece
      CN
      4 yrsverify
      4.9
      /5
      ·
      31 reviews
      ·
      "Fast Delivery"
      Contact Supplier
      Three Phase 630 Amp 3 Pole ATS Automatic Manual Transfer Switch Changeover Switch for Distribution Power System

      Three Phase 630 Amp 3 Pole ATS Automatic Manual Transfer Switch Changeover Switch for Distribution Power System

      $100.00 - $250.00
      Min Order: 30 pieces
      CN
      5 yrsverify
      4.7
      /5
      ·
      23 reviews
      ·
      "Great service"
      Contact Supplier
      CSQ 100A ATS 4P 3 Phase Automatic Transfer Switch for Generator 63A PC Class Home Use 1600A 4 Pole Automatic Changeover Switch

      CSQ 100A ATS 4P 3 Phase Automatic Transfer Switch for Generator 63A PC Class Home Use 1600A 4 Pole Automatic Changeover Switch

      $26.00 - $28.00
      Min Order: 5 pieces
      CN
      12 yrsverify
      4.8
      /5
      ·
      36 reviews
      ·
      "fast delivery"
      Contact Supplier
      GEYA w2r-63a Electrical ATS Changeover Switch Dual Power Modular Automatic Transfer Switch 3 Phase 63A 100A

      GEYA w2r-63a Electrical ATS Changeover Switch Dual Power Modular Automatic Transfer Switch 3 Phase 63A 100A

      Ready to Ship
      $16.37 - $19.65
      Min Order: 20 pieces
      Shipping per piece: $6.74
      CN
      12 yrsverify
      4.9
      /5
      ·
      66 reviews
      ·
      "Good service"
      Contact Supplier
      electrical single generator changeover switch 3 phase ats controller dual power manual automatic transfer switch for generator

      electrical single generator changeover switch 3 phase ats controller dual power manual automatic transfer switch for generator

      $35.69 - $69.69
      Min Order: 1 piece
      CN
      13 yrsverify
      5.0
      /5
      ·
      8 reviews
      ·
      "good job"
      Contact Supplier
      Transfer Switch 1000 1250 1600 2000 2500 3200 amps Universal ATS 2 Position 3 Phase ATSE Dual Power Automatic Changeover Switch

      Transfer Switch 1000 1250 1600 2000 2500 3200 amps Universal ATS 2 Position 3 Phase ATSE Dual Power Automatic Changeover Switch

      $971.00 - $2,635.00
      Min Order: 5 sets
      CN
      1 yrsverify
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      ATS 3P 4P auto transfer switch dual power automatic 63 apm 3 phase changeover switch

      ATS 3P 4P auto transfer switch dual power automatic 63 apm 3 phase changeover switch

      $12.00 - $12.50
      Min Order: 2 pieces
      CN
      19 yrsverify
      4.3
      /5
      ·
      21 reviews
      ·
      "good service"
      Contact Supplier
      ATS 220V 400V 10a 16a 25a 32a 40a 50a 63a 2P 2 Pole 2 Phase 40 63 amp Automatic Transfer Changeover Switch For Diesel Generator

      ATS 220V 400V 10a 16a 25a 32a 40a 50a 63a 2P 2 Pole 2 Phase 40 63 amp Automatic Transfer Changeover Switch For Diesel Generator

      Ready to Ship
      $10.31 - $12.87
      Min Order: 5 pieces
      Shipping per piece: $8.19
      CN
      2 yrsverify
      5.0
      /5
      ·
      12 reviews
      ·
      Contact Supplier
      CHYT Electrical ATS Changeover Switch Dual Power Modular Automatic Transfer Switch 3 Phase 63A

      CHYT Electrical ATS Changeover Switch Dual Power Modular Automatic Transfer Switch 3 Phase 63A

      $15.00 - $21.00
      Min Order: 5 pieces
      CN
      2 yrsverify
      4.8
      /5
      ·
      86 reviews
      ·
      "Excellent Service"
      Contact Supplier
      Ats Switch Automatic Transfer 63 Amp 2P 3 Phase 4pole 220V 400V Auto Transfer Switch CB 4 in 2 Out Automatic Transfer Switch

      Ats Switch Automatic Transfer 63 Amp 2P 3 Phase 4pole 220V 400V Auto Transfer Switch CB 4 in 2 Out Automatic Transfer Switch

      $9.70 - $11.20
      Min Order: 5 pieces
      CN
      1 yrs
      5.0
      /5
      ·
      6 reviews
      ·
      Contact Supplier
      VISION ATS 1000A Dual Power 3 Phase Auto Changeover Switch 630A 800A 1000A 1250A 1600A 2000A 2500A 3200A 3P 4P For Generator

      VISION ATS 1000A Dual Power 3 Phase Auto Changeover Switch 630A 800A 1000A 1250A 1600A 2000A 2500A 3200A 3P 4P For Generator

      Ready to Ship
      $469.00 - $499.00
      Min Order: 1 piece
      Shipping per piece: $321.19
      CN
      9 yrsverify
      4.9
      /5
      ·
      103 reviews
      ·
      "Good Service"
      Contact Supplier
      Cam Switch 3 Position Manual Changeover Switches 40A 690V 2 Phases Rotary Knob Electric Commutateur Rotatif LW5D-40/2

      Cam Switch 3 Position Manual Changeover Switches 40A 690V 2 Phases Rotary Knob Electric Commutateur Rotatif LW5D-40/2

      $3.90 - $5.20
      Min Order: 5 pieces
      Whether The Smart: No
      CN
      9 yrs
      4.7
      /5
      ·
      14 reviews
      ·
      "Quick shipment"
      Contact Supplier
      Cansen LW26-315 1-0-2 3P 315A rotary 3 phase changeover switch

      Cansen LW26-315 1-0-2 3P 315A rotary 3 phase changeover switch

      $1.00 - $20.00
      Min Order: 100 pieces
      Whether The Smart: No
      CN
      16 yrsverify
      4.9
      /5
      ·
      13 reviews
      ·
      "fast delivery"
      Contact Supplier
      3 Phase dual power automatic transfer switch(ATS) for generator power system,Auto changeover switch 220V

      3 Phase dual power automatic transfer switch(ATS) for generator power system,Auto changeover switch 220V

      $87.00 - $335.00
      Min Order: 10 units
      CN
      18 yrsverify
      4.6
      /5
      ·
      14 reviews
      ·
      "excellent service"
      Contact Supplier
      can be customizable position LW30 Rotary switches 3 position changeover switch

      can be customizable position LW30 Rotary switches 3 position changeover switch

      $5.00 - $5.50
      Min Order: 2 pieces
      Whether The Smart: No
      CN
      17 yrsverify
      4.8
      /5
      ·
      16 reviews
      ·
      "customer service"
      Contact Supplier
      Ats controller 3 phase electrical changeover switch

      Ats controller 3 phase electrical changeover switch

      $22.50 - $25.00
      Min Order: 1 piece
      CN
      13 yrsverify
      4.8
      /5
      ·
      10 reviews
      ·
      "Perfect service"
      Contact Supplier
      Auto Change Over Generator Manual Phase Automatic 3 Phase Changeover Switch

      Auto Change Over Generator Manual Phase Automatic 3 Phase Changeover Switch

      Ready to Ship
      $51.50 - $56.82
      Min Order: 5 pieces
      Shipping per piece: $7.17
      CN
      7 yrs
      4.8
      /5
      ·
      9 reviews
      ·
      "Fast shipment"
      Contact Supplier
      400V ATS GENERATOR 63 200A DUAL POWER AC DC MANUAL AUTOMATIC TRANSFER 3 PHASE CHANGEOVER SWITCH

      400V ATS GENERATOR 63 200A DUAL POWER AC DC MANUAL AUTOMATIC TRANSFER 3 PHASE CHANGEOVER SWITCH

      $20.00 - $25.00
      Min Order: 1 piece
      CN
      7 yrs
      4.9
      /5
      ·
      9 reviews
      ·
      "Good service"
      Contact Supplier
      Rotary Changeover Switch High Voltage 3 Phase Cam Switch Lw26-25a 690v Manual Transfer On/off/on Switch Silver Contact

      Rotary Changeover Switch High Voltage 3 Phase Cam Switch Lw26-25a 690v Manual Transfer On/off/on Switch Silver Contact

      $1.00 - $41.00
      Min Order: 1 piece
      CN
      6 yrs
      4.7
      /5
      ·
      4 reviews
      ·
      "fast shipping"
      Contact Supplier
      High quality 3 position changeover switch illuminated rotary cam switch

      High quality 3 position changeover switch illuminated rotary cam switch

      $9.50 - $11.00
      Min Order: 10 pieces
      CN
      6 yrs
      5.0
      /5
      ·
      1 reviews
      ·
      "professional service"
      Contact Supplier
      3 Position Waterproof 3 Phase Changeover Rotary Cam Switch

      3 Position Waterproof 3 Phase Changeover Rotary Cam Switch

      $1.50 - $50.00
      Min Order: 1 piece
      CN
      16 yrsverify
      5.0
      /5
      ·
      1 reviews
      ·
      "effortless shopping"
      Contact Supplier
      Dual Power 3 Phase Automatic Transfer Switch ATS Generator Changeover Switch

      Dual Power 3 Phase Automatic Transfer Switch ATS Generator Changeover Switch

      Ready to Ship
      $89.60 - $98.60
      Min Order: 12 pieces
      Shipping per piece: $15.90
      CN
      8 yrs
      5.0
      /5
      ·
      6 reviews
      ·
      "good supplier"
      Contact Supplier
      Voltmeter Switch, 3 Phase 3 Wire Rotary Switch, Cam Switch

      Voltmeter Switch, 3 Phase 3 Wire Rotary Switch, Cam Switch

      $3.00 - $8.00
      Min Order: 200 pieces
      CN
      9 yrs
      4.8
      /5
      ·
      3 reviews
      ·
      "fast shipping"
      Contact Supplier
      LW26-25 25A 3 speed rotary fan automatic changeover switch

      LW26-25 25A 3 speed rotary fan automatic changeover switch

      $2.90
      Min Order: 20 pieces
      CN
      10 yrsverify
      4.7
      /5
      ·
      78 reviews
      ·
      "exceptional service"
      Contact Supplier
      OEM ODM Manufacturer Kripal 16A isolation switch AC changeover switch manual 3 phase selector switch

      OEM ODM Manufacturer Kripal 16A isolation switch AC changeover switch manual 3 phase selector switch

      $5.73 - $6.30
      Min Order: 5 pieces
      CN
      21 yrsverify
      5.0
      /5
      ·
      1 reviews
      ·
      "Exceptional service"
      Contact Supplier
      MZQ3 3 Phase Din Rail Double Power Automatic Transfer Switches AC DC For PV Solar Changeover Switch 3P

      MZQ3 3 Phase Din Rail Double Power Automatic Transfer Switches AC DC For PV Solar Changeover Switch 3P

      $16.00 - $16.90
      Min Order: 1 piece
      CN
      9 yrsverify
      4.9
      /5
      ·
      50 reviews
      ·
      "good service"
      Contact Supplier
      Lw28-32A 3 Phase 32A 240VAC Rotary Cam Switch Changeover Switch

      Lw28-32A 3 Phase 32A 240VAC Rotary Cam Switch Changeover Switch

      $4.50 - $5.60
      Min Order: 10 pieces
      CN
      15 yrs
      4.8
      /5
      ·
      26 reviews
      ·
      "good service"
      Contact Supplier
      63A to 630A 3 phase ATS automatic changeover switch moulded case dual power automatic transfer switch

      63A to 630A 3 phase ATS automatic changeover switch moulded case dual power automatic transfer switch

      Ready to Ship
      $9.50 - $10.00
      Min Order: 200 pieces
      Shipping per piece: $1.80
      CN
      4 yrs
      4.6
      /5
      ·
      12 reviews
      ·
      "Great supplier"
      Contact Supplier
      AC 230V transfer switch ats 1000a 3 phase automatic changeover switch

      AC 230V transfer switch ats 1000a 3 phase automatic changeover switch

      $828.00 - $830.00
      Min Order: 1 piece
      CN
      4 yrsverify
      5.0
      /5
      ·
      11 reviews
      ·
      "great service"
      Contact Supplier
      Ats Transfer 4 Phase Automatic Changeover Switch

      Ats Transfer 4 Phase Automatic Changeover Switch

      $43.60 - $51.30
      Min Order: 1 unit
      CN
      3 yrsverify
      4.9
      /5
      ·
      7 reviews
      ·
      "quick delivery"
      Contact Supplier
      160A ATS 4P 3 Phase Automatic Transfer Switch for Generator 63A PC Class Home Use 160A 4 Pole Automatic Changeover Switch

      160A ATS 4P 3 Phase Automatic Transfer Switch for Generator 63A PC Class Home Use 160A 4 Pole Automatic Changeover Switch

      Ready to Ship
      $40.00 - $53.00
      Min Order: 5 pieces
      Shipping per piece: $14.87
      CN
      3 yrs
      4.7
      /5
      ·
      6 reviews
      ·
      "Excellent Service"
      Contact Supplier
      RP7N-125 3P 4P Electric AC 3 Phase Dual Power 220V ATS Controller Generator Changeover Switch

      RP7N-125 3P 4P Electric AC 3 Phase Dual Power 220V ATS Controller Generator Changeover Switch

      $48.00 - $68.00
      Min Order: 5 pieces
      CN
      8 yrs
      5.0
      /5
      ·
      2 reviews
      ·
      "good customer service"
      Contact Supplier
      Auto transfer switch dual power automatic ATS 63 apm 3 phase changeover switch

      Auto transfer switch dual power automatic ATS 63 apm 3 phase changeover switch

      $9.00 - $17.00
      Min Order: 30 pieces
      CN
      2 yrs
      5.0
      /5
      ·
      6 reviews
      ·
      "Excellent service"
      Contact Supplier
      Genaretor ATS Switch Fast automatic transfer switch for solar 2P 3P 4P 1-63A single phase triple phase changeover switch

      Genaretor ATS Switch Fast automatic transfer switch for solar 2P 3P 4P 1-63A single phase triple phase changeover switch

      $14.60 - $16.00
      Min Order: 10 pieces
      CN
      6 yrs
      4.6
      /5
      ·
      4 reviews
      ·
      "prompt service"
      Contact Supplier
      SOKEN bremas 3 phase changeover switch 16a 250v t100 RT223-1 rotary switch

      SOKEN bremas 3 phase changeover switch 16a 250v t100 RT223-1 rotary switch

      $0.50
      Min Order: 5 pieces
      Whether The Smart: No
      CN
      9 yrs
      5.0
      /5
      ·
      1 reviews
      ·
      "high delivery"
      Contact Supplier
      Fly Electric 3 Phase Changeover Switch Automatic 63A

      Fly Electric 3 Phase Changeover Switch Automatic 63A

      $3.30 - $3.50
      Min Order: 480 poles
      CN
      14 yrsverify
      4.8
      /5
      ·
      6 reviews
      ·
      "professional service"
      Contact Supplier
      32A SZW26-32 690V Universal 3 Position 3 Phase Selector 1-0-2 Latching Control Rotary Changeover Cam Switch with 12 Terminals

      32A SZW26-32 690V Universal 3 Position 3 Phase Selector 1-0-2 Latching Control Rotary Changeover Cam Switch with 12 Terminals

      Ready to Ship
      $6.00 - $9.00
      Min Order: 5 pieces
      Shipping per piece: $7.17
      CN
      17 yrsverify
      4.9
      /5
      ·
      74 reviews
      ·
      "Great supplier"
      Contact Supplier
      LW28-125/D303.3D LW28-160/D303.3D 125A 160A 3 Position 3 Phase Universal Rotary Changeover Switch with Exterior Box

      LW28-125/D303.3D LW28-160/D303.3D 125A 160A 3 Position 3 Phase Universal Rotary Changeover Switch with Exterior Box

      $28.50 - $32.50
      Min Order: 10 pieces
      Whether The Smart: No
      CN
      10 yrs
      4.8
      /5
      ·
      16 reviews
      ·
      "timely delivery"
      Contact Supplier
      Manual Auto Transfer Switch 2 3 4 Phase 63 Amp Automatic Transfer Switch Manual Automatic Changeover Switch

      Manual Auto Transfer Switch 2 3 4 Phase 63 Amp Automatic Transfer Switch Manual Automatic Changeover Switch

      $12.50 - $14.00
      Min Order: 10 pieces
      CN
      7 yrs
      4.9
      /5
      ·
      14 reviews
      ·
      "excellent service"
      Contact Supplier
      Automatic Transfer Switch ATS 400A 3 P 4 P 3 Phase Auto Changeover Switch 160A 250A 300A 500A 630A 800A

      Automatic Transfer Switch ATS 400A 3 P 4 P 3 Phase Auto Changeover Switch 160A 250A 300A 500A 630A 800A

      Ready to Ship
      $155.00 - $185.00
      Min Order: 1 piece
      Shipping per piece: $135.13
      CN
      7 yrs
      4.9
      /5
      ·
      43 reviews
      ·
      "Good company"
      Contact Supplier
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      About products and suppliers

      854 3 phase changeover switch products are offered for sale by suppliers on Alibaba.com, of which automatic transfer switching（ats） accounts for 41%, rotary switches accounts for 16%, and generator parts & accessories accounts for 2%. A wide variety of 3 phase changeover switch options are available to you, such as no, yes.You can also choose from black, white and gray 3 phase changeover switch,
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