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Ningbo Macwey Industrial Technology Co.,Ltd

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MV Circuit Breaker

Manufacturer of a wide range of products which include 10kV Ceramic MV Disconnect Switch 630A Medium Voltage Disconnect Switches With,12KV 630A Isolator Disconnect Switch 50Hz Gas Insulated Switchgear,Three Phase VD4 Circuit Break...

Quality 10kV Ceramic MV Disconnect Switch 630A Medium Voltage Disconnect Switches With for sale

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10kV Ceramic MV Disconnect Switch 630A Medium Voltage Disconnect Switches With

  1. MOQ: 1

  2. Price: $98-$120

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Payment Terms T/T
Supply Ability 5000
Delivery Time 10 days
Packaging Details wooden case
Name Name
Material ceramics
Breaking current 50KA
Number of Pole 3
Rated current 630A
Brand Name MacweyTek
Model Number GLK-3
Place of Origin China
Certification ISO9001

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Quality 12KV 630A Isolator Disconnect Switch 50Hz Gas Insulated Switchgear for sale

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12KV 630A Isolator Disconnect Switch 50Hz Gas Insulated Switchgear

  1. MOQ: 1

  2. Price: $50-$150

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Payment Terms T/T
Supply Ability $20000
Delivery Time 10 days
Packaging Details wooden case
Name Isolator Disconnect Switch
Rated frequency 50Hz
Rated current 630A
Rated short time withstand current 20/25Ka
Rated peak withstand current 63KA
Rated duration of short circuit 2S
Rated short circuit making current 63KA
Brand Name MacweyTEK
Model Number MKG-022
Certification IEC
Place of Origin China

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Quality Three Phase VD4 Circuit Breaker 12kV 25kA 630A Medium Voltage Vacuum Circuit Breaker for sale

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Three Phase VD4 Circuit Breaker 12kV 25kA 630A Medium Voltage Vacuum Circuit Breaker

  1. MOQ: 1pcs

  2. Price: $1000-5000

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Payment Terms T/T
Supply Ability 5000 pcs
Delivery Time 15 days
Name VD4 Circuit Breaker
Phase Three Phase
Rated Frequency 50Hz
Breaking Capacity 25kA, 31.5kA, 40kA
Rated Current 630A / 1250A / 1600A / 2000A / 2500A / 3150A / 4000A
Pole Distance 150mm / 210mm / 275mm
Installation Indoor Switchgear
Type 1 Front Mount
Type 2 Embedded Poles
Brand Name A-B-B
Model Number VMK/VD4
Certification IEC
Place of Origin China

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Quality Three Phase VS1 Vacuum Breaker 10kV Vacuum Circuit Breaker With IEC Test Report for sale

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Three Phase VS1 Vacuum Breaker 10kV Vacuum Circuit Breaker With IEC Test Report

  1. MOQ: 1

  2. Price: > $800

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Payment Terms T/T
Supply Ability 5000
Delivery Time 10 working days
Packaging Details wooden case
Name VS1 Vacuum Breaker
Rated voltage 7.2, 12kV
Lightning impulse withstand voltage 75kV
Rated frequency 50Hz
Rated current 630, 1250, 1600, 2000, 2500, 3150, 4000A
Rated short-time withstand current 20, 25, 31.5, 40kA
Brand Name Macwey
Model Number VS1
Certification Type Test Report

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Quality 10kV 12kV Outdoor Circuit Breaker Three Phase High Voltage Circuit Breaker For MV Switchgear for sale

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10kV 12kV Outdoor Circuit Breaker Three Phase High Voltage Circuit Breaker For MV Switchgear

  1. MOQ: 1 pc

  2. Price: $1000-$2000

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Payment Terms T/T
Supply Ability 2000 pcs
Delivery Time 15 days
Packaging Details wooden case
Name Name
Rated voltage 12 kV
Rated frequency 50Hz
Rated current 630A/1250A
Rated short-circuit breaking current 20KA
Thermally stable current 20kA
Brand Name MacweyTEK
Model Number AB-3S-12
Certification IEC
Place of Origin China

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Quality Outdoor MV Circuit Breaker 40.5KV 1250A 31.5ka VCB Circuit Breaker For Medium Voltage Power Grids for sale

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Outdoor MV Circuit Breaker 40.5KV 1250A 31.5ka VCB Circuit Breaker For Medium Voltage Power Grids

  1. MOQ: 1 pc

  2. Price: $3000-$5000

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Payment Terms T/T
Supply Ability 2000 pcs
Delivery Time 15 days
Packaging Details wooden case
Name MV Circuit Breaker
Rated voltage 40.5KV
Rated current 1250/1600A
Rated frequency 50HZ or 60HZ
Rated short-circuit breaking current 25/31.5kA
Rated short-circuit making current 63/80kA
Brand Name MacweyTEK
Model Number ZW7-40.5
Certification IEC
Place of Origin China

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Quality 630A MV Circuit Breaker 12kV 24kV SF6 Gas Insulated Circuit Breaker With Isolating Switch for sale

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630A MV Circuit Breaker 12kV 24kV SF6 Gas Insulated Circuit Breaker With Isolating Switch

  1. MOQ: 1 pcs

  2. Price: $500-$1500

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Payment Terms T/T
Supply Ability 50000
Delivery Time 15 days
Packaging Details wooden case
Name MV Circuit Breaker
Brand Name MacweyTEK
Model Number MKG-021
Certification IEC
Place of Origin China

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Quality DC220V Outdoor Vacuum Circuit Breaker 36kV 40.5kV Pole Mounted Vacuum Circuit Breaker for sale

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DC220V Outdoor Vacuum Circuit Breaker 36kV 40.5kV Pole Mounted Vacuum Circuit Breaker

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Name Outdoor Vacuum Circuit Breaker
Permanent magnet mechanism control voltage DC220V
Contact opening 16±1mm
Contact overtravel 4±0.5mm
Opening speed 1.4-1.8m/s
Closing speed 0.4-0.8m/s

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Quality 12kV 24kV MV Circuit Breaker Outdoor Pole Mounted Recloser 630A 20kA for sale

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Quality Intelligent HV Vacuum Circuit Breaker 10KV 630A Pole Mounted Circuit Breaker for sale

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Intelligent HV Vacuum Circuit Breaker 10KV 630A Pole Mounted Circuit Breaker

  1. MOQ: 1 pc

  2. Price: $1000-$1500

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Payment Terms T/T
Supply Ability 2000 pcs
Delivery Time 15 days
Packaging Details wooden case
Name Name
Rated voltage 12kV
Rated frequency 50Hz
Rated current 630/1250A
Rated short-circuit breaking current 20/25kA
Mechanical life 10000 Time

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Get in touch with us

  • Reach Us
  • Ningbo Macwey Industrial Technology Co.,Ltd
  • No.218, Weier Road, Chongshou Industrial Park, Cixi City (Ningbo), China
  • https://www.mv-switchgears.com/

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