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Medium and High Voltage Switchgear Source Factories | Wholesale MV & HV Switchgear Platform

Medium and High Voltage Switchgear Source Factories | Wholesale MV & HV Switchgear Platform
Medium and High Voltage Switchgear Source Factories | Wholesale MV & HV Switchgear Platform
Medium and High Voltage Switchgear Source Factories | Wholesale MV & HV Switchgear Platform
Medium and High Voltage Switchgear Source Factories | Wholesale MV & HV Switchgear Platform
Medium and High Voltage Switchgear Source Factories | Wholesale MV & HV Switchgear Platform
Discover verified medium and high voltage switchgear source factories on our vertical platform! We gather top-tier MV & HV switchgear manufacturers offering ISO/IEC certified products, OEM/ODM support, bulk pricing, and on-time delivery. Skip middlemen—source directly from reliable factories for your global power distribution projects.
Horizontal center break disconnector for substations-72.5kV to 550kV
Whole life care manager

Horizontal center break disconnector for substations-72.5kV to 550kV
$10,750.00 ~ $102,500.00
RDS series disconnectors: up to 550kV, 4000A, 63kA. Low-friction, low contact resistance, dead-center interlocking, springless fingers, ice-breaking capability for extreme conditions.
ROCKWILL
Access Validation 18yrs 500-1000 108000+m² US$150,000,000+
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Motor Operation Outdoor HV Disconnector-72.5kV to 245kV
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Motor Operation Outdoor HV Disconnector-72.5kV to 245kV
$14,650.00 ~ $34,200.00
RDS center break disconnector, 72.5-245kV, 3150A, 50kA. Low friction, ice-breaking design. For HV substation isolation.
ROCKWILL
Access Validation 18yrs 500-1000 108000+m² US$150,000,000+
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V-Type Disconnector for Compact Substations-126kV 145kV
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V-Type Disconnector for Compact Substations-126kV 145kV

$12,950.00 ~ $14,820.00
RDS V-type center break disconnector, 126-145kV, 2000A, 44kA. Compact footprint for space-limited substations.
ROCKWILL
Access Validation 18yrs 500-1000 108000+m² US$150,000,000+
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Motor Operated High voltage disconnect switch 126kV-363kV
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Motor Operated High voltage disconnect switch 126kV-363kV
$24600.00
High voltage disconnect switch with anti-corrosion technology for 126kV to 363kV, ensuring reliable isolation in harsh environmental conditions.
ROCKWILL
Access Validation 18yrs 500-1000 108000+m² US$150,000,000+
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Compact Arrangement High voltage disconnect switch-363kV 420kV 550kV
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Compact Arrangement High voltage disconnect switch-363kV 420kV 550kV

$41300.00
High voltage disconnect switch with anti-corrosion technology for 363kV, 420kV, and 550kV, ensuring reliable isolation in harsh conditions.
ROCKWILL
Access Validation 18yrs 500-1000 108000+m² US$150,000,000+
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Wholesale High voltage disconnect switch China supplier-40.5kV 72.5kV 126kV
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Wholesale High voltage disconnect switch China supplier-40.5kV 72.5kV 126kV
$4260.00
Reliable high voltage disconnect switch supplier for 40.5kV, 72.5kV, and 126kV systems, delivering robust and safe isolation solutions.
ROCKWILL
Access Validation 18yrs 500-1000 108000+m² US$150,000,000+
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HV disconnect switch China manufacturer for AIS Substations-252kV 363kV
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HV disconnect switch China manufacturer for AIS Substations-252kV 363kV
$24600.00
High voltage disconnect switch manufacturer for 252kV and 363kV, delivering reliable, durable isolation solutions for transmission networks.
ROCKWILL
Access Validation 18yrs 500-1000 108000+m² US$150,000,000+
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Robust High voltage disconnect switch China factory-72.5kV 126kV 145kV
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Robust High voltage disconnect switch China factory-72.5kV 126kV 145kV
$14650.00
High voltage disconnect switch factory for 72.5kV, 126kV, and 145kV, producing reliable, durable isolation solutions for transmission lines.
ROCKWILL
Access Validation 18yrs 500-1000 108000+m² US$150,000,000+
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High voltage disconnect switch Direct Supply from China 12kV 40.5kV 72.5kV
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High voltage disconnect switch Direct Supply from China 12kV 40.5kV 72.5kV
$2150.00
Direct supply high voltage disconnect switches from China for 12kV, 40.5kV, and 72.5kV, offering reliable and safe isolation solutions.
ROCKWILL
Access Validation 18yrs 500-1000 108000+m² US$150,000,000+
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High voltage disconnector Direct from Factory-550kV
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High voltage disconnector Direct from Factory-550kV
$68400.00
High voltage disconnect switch for 550kV systems, providing safe and reliable isolation for extra-high-voltage transmission networks.
ROCKWILL
Access Validation 18yrs 500-1000 108000+m² US$150,000,000+
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