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Isolator Switch Manufacturers & Suppliers

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Isolator Switch Total 676 manufacturers & suppliers found with 2,028 products
Manufacturer/Factory & Trading Company
Surge Arrester; Surge Arrester Spare Parts; Disconnector
Own Brand, ODM
ISO9001:2015, ISO45001:2018, ISO14001
  • US$ 1 / Piece
    1 Piece (MOQ)
  • US$ 0.1 / Set
    1 Set (MOQ)
  • US$ 1 / Piece
    1 Piece (MOQ)

Yueqing Lifang Electric Co., Ltd.

Plant Area350
Plant Area
Number of Employees2
Number of Employees
Trading Company
Isolating Switch , Relay , Power Transformer , AC Contactors , Pushbutton Switches
Own Brand, ODM
within 15 workdays
  • US$ 13.2 / Piece
    1000 Pieces (MOQ)
  • US$ 12.2 / Piece
    1000 Pieces (MOQ)
  • US$ 4.8 / Piece
    1000 Pieces (MOQ)

Nanjing Paragon Technology Co., Ltd.

Plant Area1700
Plant Area
Number of Employees54
Number of Employees
Manufacturer/Factory & Trading Company
Signal Isolator , Isolated Safety Barrier , Power Transmitter , Surge Protector , Safety Relay
Own Brand, ODM, OEM
within 15 workdays
  • US$ 100 / Piece
    1 Piece (MOQ)
  • Negotiable
    1 Piece (MOQ)
  • Negotiable
    1 Piece (MOQ)

Mindian Electric Co., Ltd.

Plant Area2000+
Plant Area
Number of Employees96
Number of Employees
Manufacturer/Factory & Trading Company
Combiner box , MCCB , MC4 connector
Own Brand, ODM, OEM
Others
  • US$ 10.98 / Piece
    5 Pieces (MOQ)
  • US$ 11.2 / Piece
    5 Pieces (MOQ)
  • US$ 1.88 / Piece
    10 Pieces (MOQ)
Manufacturer/Factory & Trading Company
Surge Protective Device , Circuit Breaker , Fuse , Contactor , Transfer Switch
Own Brand, ODM, OEM
within 15 workdays
  • US$ 1 / Piece
    100 Pieces (MOQ)
  • US$ 23 / Piece
    100 Pieces (MOQ)
  • US$ 12.8 / Piece
    96 Pieces (MOQ)

Zhejiang Mingguan Electric Co., Ltd.

Annual Revenue3.79 Mil
Annual Revenue
Plant Area1662
Plant Area
Number of Employees77
Number of Employees
Manufacturer/Factory & Trading Company
Nylon Cable Gland , Metal Cable Gland , Nylon Air Breather , Waterproof Box , Socket Box
Own Brand, ODM, OEM
Response Time≤3h
  • US$ 34.4 / Piece
    1 Piece (MOQ)
  • US$ 34.4 / Piece
    1 Piece (MOQ)
  • US$ 34.3 / Piece
    1 Piece (MOQ)

WENZHOU ENBOLI ELECTRIC CO., LTD.

Plant Area2000
Plant Area
Number of Employees24
Number of Employees
Manufacturer/Factory & Trading Company
Transformer; Breaker
ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
  • US$ 10 / Piece
    1 Piece (MOQ)
  • US$ 10 / Piece
    1 Piece (MOQ)
  • US$ 10 / Piece
    1 Piece (MOQ)
Manufacturer/Factory & Trading Company
Circuit Breaker , Moulded Case Circuit Breakers , Intelligent Circuit Breaker , Earth Leakage Circuit Breaker , MCB
Own Brand, ODM, OEM
ISO9001:2015, ISO45001:2018, ISO14001
  • US$ 0.8 / Piece
    1 Piece (MOQ)
  • US$ 0.8 / Piece
    1 Piece (MOQ)
  • US$ 0.8 / Piece
    1 Piece (MOQ)

Gaonenggele Electrical Shares Co., Ltd.

Plant Area2000+
Plant Area
Number of Employees272
Number of Employees
Manufacturer/Factory & Trading Company
MCB , PV Combiner Boxes , Distribution Boxes , Fuse , SPD
ODM
Response Time≤3h
  • US$ 8.7 / Piece
    100 Pieces (MOQ)
  • US$ 5.8 / Piece
    100 Pieces (MOQ)
  • US$ 5.8 / Piece
    10 Pieces (MOQ)
Circuit Breaker , Waterproof Switch , Waterproof Socket , Contactor , Thermal Overload Relay
within 15 workdays
Wenzhou, Zhejiang
  • US$ 4.19 / Piece
    500 Pieces (MOQ)
  • Negotiable
    100 Pieces (MOQ)
  • US$ 15.69 / Piece
    100 Pieces (MOQ)

Yueqing Barfuse Electric Co., Ltd.

Plant Area1170
Plant Area
Number of Employees20
Number of Employees
Manufacturer/Factory & Trading Company
Fuse switch disconnector; Pan assembly; Distribution box
Own Brand, ODM, OEM
  • US$ 23.9 / Piece
    100 Pieces (MOQ)
  • US$ 23.95 / Piece
    5 Pieces (MOQ)
  • US$ 39.8 / Piece
    100 Pieces (MOQ)
Manufacturer/Factory & Trading Company
High-voltage Distribution Fuse Cutouts , Arresters , Disconnecting Switches , Insulators , Power Line Hardware
ODM, OEM
within 15 workdays
  • US$ 11 / Piece
    1 Piece (MOQ)
  • US$ 11 / Piece
    1 Piece (MOQ)
  • US$ 11 / Piece
    1 Piece (MOQ)
Automatic Transfer Switches , Changeover Switches , Load Break Switches , Control & Protective Switches , Varied Frequency Switchwes
within 15 workdays
Wenzhou, Zhejiang
  • Negotiable
    100 Pieces (MOQ)
  • Negotiable
    10 Pieces (MOQ)
  • Negotiable
    100 Pieces (MOQ)
PLC Modules Dcs Operator Panels , Drives Servo Motors , Excitation Boards , Electrical Equipment Parts , Auto Parts
within 15 workdays
Wenzhou, Zhejiang
  • US$ 235 / Piece
    1 Piece (MOQ)
  • US$ 25 / Piece
    1 Piece (MOQ)
  • US$ 300 / Piece
    1 Piece (MOQ)
Trading Company
Vacuum Circuit Breaker , Surge Arrester , Fuse Cutout , Polymer Insulator , Isolate Disconnector
ODM, OEM
Ningbo, Zhejiang
  • US$ 480 / Piece
    2 Pieces (MOQ)
  • US$ 1040 / Piece
    1 Piece (MOQ)
  • US$ 900 / Piece
    30 Pieces (MOQ)

Denggao Electric Co., Ltd.

Plant Area2000+
Plant Area
Number of Employees385
Number of Employees
Manufacturer/Factory & Trading Company
Voltage Transformer , Drop-out Fuse Cutout , Lightning Arrester , Vacuum Circuit Breaker , Switchgear
Own Brand, ODM, OEM
ISO9001:2015, ISO45001:2018, ISO14001
  • US$ 100 / Piece
    1 Piece (MOQ)
  • US$ 100 / Piece
    1 Piece (MOQ)
  • US$ 60 / Piece
    1 Piece (MOQ)

Zhejiang Beidian Technology Co., Ltd.

Plant Area2000+
Plant Area
Number of Employees82
Number of Employees
Manufacturer/Factory & Trading Company
Vacuum Circuit Breaker , Transformer , Drop-out Fuse , Load Break Switch , Disconnect Switch
Own Brand, ODM, OEM
Wenzhou, Zhejiang
  • US$ 500 / Piece
    1 Piece (MOQ)
  • US$ 200 / Piece
    1 Piece (MOQ)
  • US$ 200 / Piece
    1 Piece (MOQ)

Aswich Electrical Co., Ltd.

Plant Area294
Plant Area
Number of Employees24
Number of Employees
Trading Company
Circuit Breaker , DC Isolator , DC Disconnector , AC Isolation Switch , Rapid Shut-Down Switch
ODM, OEM
within 15 workdays
  • US$ 2 / Piece
    1000 Pieces (MOQ)
  • US$ 3 / Piece
    1 Piece (MOQ)
  • US$ 4 / Piece
    1 Piece (MOQ)
Solar System , Isolation Switch , Isolator Switch , Electric Switch , Circuit Breaker
Response Time≤3h
within 15 workdays
Shanghai, Shanghai
  • US$ 3.5 / Piece
    20 Pieces (MOQ)
  • US$ 6.02 / Piece
    20 Pieces (MOQ)
  • US$ 6.02 / Piece
    20 Pieces (MOQ)

Zhejiang Haivo Electrical Co., Ltd.

Plant Area2000+
Plant Area
Number of Employees45
Number of Employees
Manufacturer/Factory & Trading Company
‪Insulators , Lightning Arrester , Disconnect Switch , Fuse Cutout , Composite Insulator‬
Own Brand, ODM, OEM
ISO9001:2015, ISO45001:2018, ISO14001
  • US$ 2 / Piece
    2 Pieces (MOQ)
  • US$ 6 / Piece
    1 Piece (MOQ)
  • US$ 2 / Set
    10 Sets (MOQ)
Trading Company
Polymer Insulator , Composite Indsulator , Lightning Arrester , Varistor , Connecter
Response Time≤3h
Wenzhou, Zhejiang
  • US$ 5 / Piece
    100 Pieces (MOQ)
  • US$ 5 / Piece
    100 Pieces (MOQ)
  • US$ 5 / Piece
    100 Pieces (MOQ)

Taimu Electrical (Hangzhou)Co., Ltd.

Plant Area2000+
Plant Area
Number of Employees316
Number of Employees
Manufacturer/Factory & Trading Company
MCB , SPD , RCCB , RCBO , Afdd
ODM, OEM
ISO9001:2015, ISO14001, ISO45001:2018, Others
  • US$ 2.29 / Piece
    120 Pieces (MOQ)
  • US$ 1.2 / Piece
    120 Pieces (MOQ)
  • US$ 4.5 / Piece
    120 Pieces (MOQ)
Box Substation , Three Boxes , High Voltage Switchgear Assembly , Low Voltage Switchgear Assembly , Cable Branch Box
within 15 workdays
Wenzhou, Zhejiang
  • US$ 199 / Piece
    2 Pieces (MOQ)
  • US$ 100 / Piece
    2 Pieces (MOQ)
  • US$ 290 / Piece
    2 Pieces (MOQ)
Manufacturer/Factory
Gas Insulation Switchgear , High-voltage Cabinet , Switchgear , Switching Station , Prefabricatated Substation.
ODM, OEM
Dongguan, Guangdong
  • US$ 750 / Piece
    1 Piece (MOQ)
  • US$ 750 / Piece
    1 Piece (MOQ)
  • US$ 750 / Piece
    1 Piece (MOQ)
Vacuum Circuit Breaker , Vacuum Load Swith , Alternating Disconnector/Isolator , Electric Power Intelligent Control System , Electric Actuator
within 15 workdays
Suzhou, Jiangsu
  • US$ 300 / Piece
    1 Piece (MOQ)
  • US$ 300 / Piece
    1 Piece (MOQ)
  • US$ 300 / Piece
    1 Piece (MOQ)
Fuse Cutout , Lightning Arrester , Load Break Switch , Insulator , Disconnecting Switch
within 15 workdays
Wenzhou, Zhejiang
  • US$ 9 / Piece
    100 Pieces (MOQ)
  • US$ 185 / Piece
    10 Pieces (MOQ)
  • US$ 180 / Piece
    10 Pieces (MOQ)

Dongguan Engineer Technology Co., Limited

Plant Area250
Plant Area
Number of Employees5
Number of Employees
Manufacturer/Factory
Solar Connector , Micro Inverter , Solar Mounting , Solar Charge Controller
Own Brand, ODM, OEM
Response Time≤3h
  • US$ 4.19 / Bag
    1 Bag (MOQ)
  • US$ 6.21 / pieces
    5 pieces (MOQ)
  • US$ 4.19 / pieces
    5 pieces (MOQ)
Power Transformer , Switchgear , Substation , Distribution Transformer
Wenzhou, Zhejiang
  • US$ 130 / Piece
    10 Pieces (MOQ)
  • US$ 130 / Piece
    10 Pieces (MOQ)
  • US$ 130 / Piece
    10 Pieces (MOQ)
Manufacturer/Factory & Trading Company
Circuit Breakers , Switches
Own Brand, ODM
Response Time≤3h
  • US$ 5 / Piece
    120 Pieces (MOQ)
  • US$ 10 / Piece
    120 Pieces (MOQ)
  • US$ 5 / Piece
    120 Pieces (MOQ)
Trading Company
Epoxy Resin Insulator , Support Insulator , 24kv Insulator , Vacuum Circuit Breaker / Vcb , Load Breaker Switch / Lbs
ODM
Wenzhou, Zhejiang
  • US$ 105 / Piece
    2 Pieces (MOQ)
  • US$ 175 / Piece
    2 Pieces (MOQ)
  • US$ 550 / Piece
    2 Pieces (MOQ)
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Business Type

Trading Company (502) Manufacturer/Factory (493) Group Corporation (13) Individuals/SOHO (2) Other (11)

Management Certification

ISO 9001 (181) ISO 14001 (119) ISO9001:2015 (88) ISO45001:2018 (47) ISO 9000 (42) OHSAS/ OHSMS 18001 (34) Others (32) QC 080000 (19) ISO 14000 (19) ISO 20000 (13) BSCI (11) IATF16949 (10) ISO 14064 (9) ANSI/ESD (8) ISO 50001 (8) GMP (7) ISO14001:2015 (5) ISO 22000 (5) HSE (5) ISO 29001 (4) BS 25999-2 (4) SA 8000 (3) EICC (2) ISO 13485 (2) ISO 17025 (2) LEED (2) SEDEX (2) IFS (2) BRC (2) ISO45001:2016 (1) WRAP (1) ASME (1) HACCP (1) QSR (1) PAS 28000 (1) AIB (1) GAP (1) BREEAM (1) HQE (1) QHSE (1) SHE Audits (1) FSC (1) ISO 10012 (1) ISO9001:2008 (1) More

Annual Revenue

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No. of Employees

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