Vacuum Contactor
Single Phase Vacuum Contactor 400A 630A 1.14KV
GVC1-400A/1140V, GVC1-630A/1140V
1250A/1600A/2000A 2KV Vacuum Contactors Single phase enclosed type
GVC1-1000A/2KV, GVC1-1250A/2KV, GVC1-1600A/2KV, GVC1-2000A/2KV
1250A/1600A/2000A 2KV Vacuum Contactors Single phase enclosed type 2 pole
GVC2-1000A/2KV, GVC2-1250A/2KV, GVC2-1600A/2KV, GVC2-2000A/2KV, single phase 2 pole.
Fast switching low voltage vacuum contactor
GVC30-400A/1.14KV, GVC30-630A/1.14KV, GVC30-800A/1.14KV opening and closing less than 60ms
1.5KV Vacuum Contactor 160A 250A 400A
GVC11-160A/1.5KV, GVC11-250A/1.5KV, GVC11-400A/1.5KV vacuum contactor and starter
Vacuum Contactor 250A and 400A
GVC6-250A/1.14KV GVC6-400A/1.14KV, GVC20-250A/1.5KV GVC20-400A/1.5KV
500A 1.5KV Vacuum Contactor GVC6B
1.5KV 500A 110V
630A 800A 1000A Vacuum Contactors
GVC20-630A/1.5KV, GVC20-800A/1.5KV, GVC20-1000A/1.5KV
Vacuum Contactor 1250A 1600A 2000A 2KV
GVC40-1250A/2KV, GVC40-1600A/2KV, GVC40-2000A/2KV
63A Vacuum Contactor
GVC5-63A/1140V
160A Vacuum Contactor (80A 125A 160A)
GVC5-80A/1140V, GVC5-125A/1140V, GVC5-160A/1140V
250A Vacuum Contactor
GVC5-250A/1140V
400A Vacuum Contactor GVC5-400A/1140V
GVC5-400A/1140V
630A Vacuum Contactor
GVC313-630A/1140V
GVC3-800/1000/1250A 3 pole vacuum contactors
GVC3-800A/1140V, GVC3-1000A/1140V, GVC3-1250A/1140V
GVC7-1600A 3 pole vacuum contactors
GVC7-1600A/1140V
2000A 2600A 3200A Vacuum Contactor
GVC611-2000A/1.5KV, GVC611-2600A/1.5KV, GVC611-3200A/1.5KV
GVC7-1600A 2 pole vacuum contactor
GVC7-1600A/1140V.
EVS-200 vacuum contactors
EVS-200A/1.2KV MINE CONTACTOR
3.6KV Vacuum Contactor
400A and 630A vacuum contactors, enclosed type.
3.3KV 3.6KV vacuum contactor EVC9-3.6/D400-4T
3.6kv, 400A open frame vacuum starter, 3.3kv Vacuum Contactor starter, 3.3kv vacuum contactor
4160V 400Hz 160A Vacuum Contactor
400Hz 4160V 160A Vacuum Contactor, high-voltage rail applications
3.6KV 630A to 2500A Fast Vacuum Contactors (bypass switch)
Making or breaking time is less than 5ms vacuum contactor as by-pass switch.
CNF-400A/1.14KV Fast Vacuum Contactor
400A 1140V bypass switch
Three-Phase AC Isolating Reversing Switch
700A/800A 3.6KV
Vacuum isolating phase change switch 3.6KV 800A
800A 3.6KV
Vacuum Isolating Phase Change Switch 800A 1.14KV
800A 1.14KV
Vacuum isolating phase change switch 630A 1.14KV
630A 1.14KV
Three-Phase AC Isolating Phase Change Switch 1.14KV
500A 1.14KV
Vacuum insulated disconnect switch with phase change
400A 1.14KV
Vacuum reversing disconnect switches
200A 1.14KV
7.2KV Vacuum Contactor
EVC1 series 7.2KV, 12KV, 160A, 250A, 400A and 630A.
EVC1-12/160~630-6.3G single pole high altitude 12kv vacuum contactor
630A 12KV. Altitude upto 4000 meters, single phase vacuum contactor.
7.2KV 12KV Vacuum Contactor 160A to 630A
EVC5 series 6.6KV/7.2kV and 11KV/12kV Vacuum Contactor starter, 160A to 630A for a variety of power control, 7.2kv vacuum contactor, 11kv vacuum contactor, mv vacuum contactor.
Medium Voltage Vacuum Contactor EVC8C-7.2KV/12KV
EVC8-C series 7.2kV and 12kV Vacuum Contactor, 250A to 800A, general purpose vacuum contactor, 6.6KV Vacuum Contactor, 11kv Vacuum Contactor.
12kV 630A single phase vacuum contactor
EVC1-C series 160A,250A,400A and 630A 12KV single phase casting type vacuum contactors
12KV 630A high altitude vacuum contactor
EVC8-G series high-proto type vacuum contactor, 250A,400A,630A,800A and 1000A 12KV, Altitude up to 4000 meters casting type three phase vacuum contactor.
12KV Latching Hybrid Vacuum Switchgear
G3NA series 12KV, 400A to 1250A, vacuum contactor and vacuum circuit breaker combined vacuum switch
12KV 1600A 2000A 2500A Vacuum Contactor
GC24 series 12KV 1600A, 2000A, 2500A
EVC7-12KV-160/250/400/630A High altitude MV Vacuum Contactor
EVC7-G series 160A,250A,400A,630A 12KV. Altitude upto 4000 meters
24KV Vacuum Contactor 160A to 1250A EVC8G
Single and 3 pole 24KV vacuum contactor, 160A to 1250A.
EVC20 24KV 630A 3 pole Vacuum Contactors
24kV 630A 3 pole, high voltage vacuum contactors
36KV Vacuum Contactor (EVC9)
40.5KV, 35KV, 36KV permanet magnetic latching vacuum contactor
36KV Vacuum Contactors
Three pole vacuum contactors, 36kV/40.5kV, 630A and 1250A, 36kv vacuum contactor, high voltage vacuum contactor.
35KV 33KV Vacuum Contactor Single Pole
Single phase Vacuum Contactor, 1P 33/35/36kV Vacuum Contactor, 40.5kv vacuum contactor
3.5KV HV Relay GHR-1/3/5
SPDT
5KV HV Relay GHR-41A/B/C
SPST-NC/NO, SPDT
5KV HV Relay GHR-46A/B/C
SPST-NC/NO, SPDT
8KV HV Relay GHR-47A/B
SPST-NC/NO
10KV HV Relay GHR-43A GHR-43B GHR-43C
SPST-NC/NO, SPDT
10KV PCB mount high voltage relay G81
SPST-NO/NC 10KV PCB mount
15KV HV Relay GHR-2
SPDT
20KV HV Relay GHR-9
SPDT
20KV HV Relay GHR-10
SPDT
25KV HV Relay GHR-25
SPDT
30KV HV Relay GHR-20A/B
SPST-NC/NO
35KV GAS filled HV Relay GHR61 (G61)
Gas filled/Inert, SPST-NO/NC, SPDT
40KV HV Relay GHR-3/002 SPST-NC
SPST-NC 40KV
50KV HV Relay GHR-61CV50
SPDT vacuum type
Greegoo's Core Value Proposition
At Greegoo, we pride ourselves on delivering vacuum contactor solutions built upon uncompromising reliability and superior environmental adaptability. Our products are engineered from the ground up to excel in the most demanding power control scenarios, ensuring operational continuity where it matters most.
Our Competitive Advantages
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Engineered for Speed and Endurance: We design our contactors with lightning-fast operation (as quick as 5ms) specifically for high-frequency switching applications, minimizing arc erosion and ensuring a long service life, even when used as a critical bypass switch.
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Comprehensive Portfolio for Diverse Needs: Our extensive product range, from 1.14kV to 40.5kV and 160A to 3200A, is a testament to our commitment to providing a perfect-fit solution for virtually any medium and low-voltage system requirement.
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Certified for Extreme Conditions: Recognizing the global nature of industry, we rigorously test and certify key product lines for reliable performance at altitudes up to 4000 meters, guaranteeing stability in geographically challenging installations.
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Innovative, Integrated Solutions: Our pioneering designs that combine vacuum contactors with circuit breakers offer a compact, highly reliable unit capable of handling high breaking capacities (31.5kA at 12kV), simplifying system design and enhancing safety for our customers.
12KV Vacuum Contactor with Vacuum Circuit Breaker Integrated - Frequent Switching under Higher Breaking Capacity 31.5kA
12KV 630A to 1250A 31.5KA Vacuum Contactor + Vacuum Circuit Breaker, frequently switching under high breaking capacity
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