You are here: Home > Products > Vacuum Contactors
The GVC611 series is a high-current low-voltage AC vacuum contactor suitable for electrical systems operating at 50/60Hz. It is designed for directly or remotely connecting and disconnecting the main circuit. With a rated operating voltage of up to 1500V and a rated operating current of up to 3200A, it is ideal for electrical control applications that require high-current control under AC-1 and AC-2 categories. The contactor offers reliable operation, long lifespan, low maintenance requirements, and enhanced safety features.
Description | Unit | Data | ||||
Main circuit | Rated working voltage (Ue) | V | 1500 | |||
Rated working current (Ie) | A | 2000, 2600, 3200 | ||||
Rated thermal current (Ith) | A | 2000, 2600, 3200 | ||||
Rated frequency (fr) | Hz | 50~60 | ||||
Rated making capacity (I) | A | 4Ie(AC-2) | ||||
Rated breaking capacity (Ic) | A | 4Ie(AC-2) | ||||
Control circuit | Rated voltage (Us) | V | AC or DC 110/220 | |||
Rated power (Ps) | Electric holding | VA | ≤1600/50 (absorbing/holding) | |||
Auxiliary circuit | Form | 2NO+2NC | ||||
Rated value | 220V(110V),10A(AC12);24V,10A(DC12) | |||||
Min value | 220V/AC,10mA;24V/DC,10mA | |||||
Rated operating frequency | Long-term | time/h | 300 | |||
Short-term | 600 | |||||
Electrical life | 10000 times | 10 | ||||
Mechanical life | 10000 times | 30 | ||||
Power frequency withstand voltage | Main circuit | Between phases, phase to earth | KV | 4.2 | ||
Vacuum breaks | KV | 10 | ||||
auxiliary circuit to earth | KV | 2 | ||||
Mechanical characteristics | opening travel | mm | 3±0.5 | |||
excess of stroke | mm | 1.5±0.5 | ||||
Closing time | ms | ≤120 | ||||
Original opening time | ms | ≤50 | ||||
3-phase synchronism | ms | ≤3 | ||||
Remark: Rated control voltage can be made according to customer’s requirements. | ||||||
Single Pole high current vacuum contactor
Description | Unit | Data | ||||
Main circuit | Rated working voltage (Ue) | V | 1500 | |||
Rated working current (Ie) | A | 2000, 2600, 3200 | ||||
Rated thermal current (Ith) | A | 2000, 2600, 3200 | ||||
Rated frequency (fr) | Hz | 50~60 | ||||
Rated making capacity (I) | A | 4Ie(AC-2) | ||||
Rated breaking capacity (Ic) | A | 4Ie(AC-2) | ||||
Control circuit | Rated voltage (Us) | V | AC or DC 110/220 | |||
Rated power (Ps) | Electric holding | VA | ≤1000/100 (absorbing/holding) | |||
Auxiliary circuit | Form | 3NO+3NC | ||||
Rated value | 220V(110V),10A(AC12);24V,10A(DC12) | |||||
Min value | 220V/AC,10mA;24V/DC,10mA | |||||
Rated operating frequency | Long-term | time/h | 300 | |||
Short-term | 600 | |||||
Electrical life | 10000 times | 10 | ||||
Mechanical life | 10000 times | 30 | ||||
Power frequency withstand voltage | Main circuit | Between phases, phase to earth | KV | 4.2 | ||
Vacuum breaks | KV | 10 | ||||
auxiliary circuit to earth | KV | 2 | ||||
Mechanical characteristics | opening travel | mm | 3±0.5 | |||
excess of stroke | mm | 1.5±0.5 | ||||
Closing time | ms | ≤120 | ||||
Original opening time | ms | ≤50 | ||||
3-phase synchronism | ms | / | ||||
Remark: Rated control voltage can be made according to customer’s requirements. | ||||||
3 Pole 2600A to 3200A Vacuum Contactor
We use cookies to enhance your browsing experience, serve personalized ads or content, and analyze our traffic. By clicking "Accept All", you consent to our use of cookies.